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  • Offer Profile
  • Ion Science has over 25 years experience designing, manufacturing and supplying gas sensors and gas detection instruments for a wide range of industries and applications.

    Experts in photoionisation detection (PID) technology, Ion Science manufacture and supply more PID sensors than any other gas detection company in the world.

Product Portfolio

  • PID Sensors

  • Humidity resistant PID technology!

    We manufacture and supply more photoionisation detection (PID) sensors than any other company in the world with our PID sensor technology trusted by major gas detection manufacturers, globally. Our patented PID sensor technology is proven to resist humidity and contamination, giving you outstanding results when detecting volatile organic compounds (VOCs) within the most challenging environments.

        • MiniPID 2 PID sensor

        • Designed for OEMs, we manufacture and supply more photoionisation detection (PID) sensors than any other company in the world with our sensor technology trusted by major gas detection manufacturers, globally.

          Our patented Fence Electrode Technology is proven to resist humidity and contamination, giving you outstanding results when detecting volatile organic compounds (VOCs) within the most challenging environments.

          MiniPID 2 is a simple plug-and-play sensor able to deliver a dynamic and dependable response to thousands of volatile organic compounds (VOCs) across many diverse applications.

          The sensor is designed for both diffusive and in-line pumped sampling, delivering an exceptional response time and clear down. MiniPID 2 incorporates lamps of exceptional brightness and stability enabling detection of less volatile and less readily sensed compounds reliably, over an extended period of time.

          Key Features
          • Humidity-resistance
          • 10,000 hours continuous lamp life
          • Anti-contamination design
          • Exceptionally linear wide range ‘PPM’ model
          • Low drift high sensitivity ‘PPB’ model
          • 10 eV, 10.6 eV and 11.7 eV lamps available
          • Removable, pneumatically sealed sensing pellet
          • Series 4/A1 format
          • 12- month warranty (not including stacks)
          • Expected life > 5 years
          • Manufactured in the UK

    • Industries

        • Oil & Gas

        • VOC detectors for the oil and gas industry

          The Oil and Gas industry pose many potential risks to workforce, workplace and the environment. Hazardous gas emissions are prevalent during production and processing operations with exposure to benzene being a significant concern.

          Benzene is commonly found throughout the industry as a constituent of crude oil however, it is extremely hazardous and a known carcinogen. Legislation has been put in place to ensure worker exposure is kept to a minimum.

          With over 25 years of knowledge and expertise within the oil and gas industry, we understand the need for fast, accurate, reliable gas sensors and instrumentation. In fact, we are the only company in the world to offer a complete portfolio of personal, handheld and fixed benzene detectors.

        • Pharmaceutical & Medical

        • VOC detectors for the pharmaceutical and medical industry

          制药行业造成许多化学公顷zards which can be detected using our PID technology. Our range of personal, portable of fixed VOC detectors will give an unrivalled solution when you want to detect a mixture of uncommon hydrocarbons. Use our tried and tested VOC detectors if you want to measure VOC concentration in a production facility or storage room.

        • Food & Beverage

        • VOC detectors for the food and beverage industry

          Our PID based instruments are able to measure VOC in concentrations as low as 1 PPB. This means that our VOC detectors are ready to be deployed in areas of the plant where detecting VOC at low levels can be critical to the quality of the end product.

          Aside from safety and quality assurance based instruments, Ion Science also offers a range of test and inspection instruments for this industry.

        • Universities & Laboratories

        • Gas detection for Universities and Laboratories

          With a VOC detection capability even in the harshest of simulated environments, our instruments are perfect for test and research facilities. No other instrument range offers a full and comprehensive solution to data logging and data download which means data extraction and review is fast and fluid using an Ion Science solution.

        • Government and Defence

        • Gas detectors for government and defence

          Our range of VOC detectors can be integrated into your bespoke systems. Our equipment can be deployed in any environment meaning elevated VOC concentrations can be detected quickly and easily for a range of purposes.

        • Consultants

        • Gas detectors for consultancy

          Our instruments are capable of detecting VOC at low levels and can log data with ease. They can also be used with incredibly humid soil samples so the effects of moisture are massively reduced. Once logged, the data can be extracted at a later date which can then be built into a report. Producing a report has never been easier with our intuitive data management software package.

        • Manufacturing

        • Gas detectors for the manufacturing industry

          Paints, coatings, and adhesives manufacturing processes will contain elevated VOC concentration but there are many other manufacturing processes where VOC exposure is a considerable hazard to health. Any production or printing line will contain dangerous VOC that can be measured using our fixed or portable gas detectors.

        • Semiconductor

        • Gas detectors for the semiconductor industry

          Our instruments can detect VOC at a very low concentration which means that contamination or fugitive VOC can be sensed. Ensuring a clean environment is very important in the semiconductor industry so using the Ion Science PID is the perfect solution to achieve the highest level of product quality control.

        • Construction

        • Gas detectors for the construction industry

          The construction industry has countless VOC sources that can be hazardous to our health. A mixture of paints, coatings and adhesives can contain hazardous compounds that are detectable using our PID technology found within our personal, portable and fixed VOC detectors. A build up in concentration over time can result in a dangerous situation where measurement may be useful.

        • Aerospace

        • Gas detectors for the aerospace industry

          Wing tank entry and VOC concentration build up can be very hazardous in the aviation industry. Detect jet fuel based VOC quickly and accurately using Ion Science PID technology found within our personal, portable and fixed VOC detectors. Our measurement solution will guarantee a safer working environment for workers potentially exposed to elevated VOC concentrations.

        • 水

        • Gas detectors for the water industry

          The water and wastewater industry can contain VOC contamination that should be measured at low concentrations. Waste can be dumped into water networks and a PID is able to detect spikes and even identify the source when coupled with a site-wide monitoring programme. Our humidity handling patented fence electrode technology is unrivalled when measuring in humid environments.

        • Power generation

        • Leak detectors for power generation

          Our range of SF6 equipment can detect tiny leaks from high voltage switchgear. SF6 gas is both expensive and incredibly dangerous so measurement is vital where personal exposure may occur. Inspection pits can house our fixed SF6 alarming system, the SF6 Areacheck P2. This means that engineers can guarantee they are not entering a confined space which contains SF6 gas.

        • Education

        • PID sensors for the Education sector

          Through our close working relationships with many academic institutions around the world and our philosophy of support and cooperation with research teams, Ion Science MiniPIDs are used across a multitude of universities and academic institutions, globally. We support research efforts that encompass a wide range of industries and emerging technologies.

          To accelerate user development with these sensor-based solutions we are soon to launch our first development board with “plug and play” capability and accompanying software which will further enhance MiniPID’s potential as an educational resource.

        • OEMs

        • PID sensors for OEMs

          Ion Science leading PID sensors are recognised around the world by original equipment manufacturers for their longevity, stability and critically their resistance to humidity, so are ideal for deployment across a wide range of testing environments and diverse applications. Applications where our MiniPID sensor can be found include:
          • Environmental source monitoring
          • Ambient air and stack monitoring
          • Fence-line monitoring indoor and outdoor monitoring
          • Fugitive emissions
          • Clean rooms
          • Electronics component manufacture
          • LDAR – Leak detection
          • Worker exposure
          • Headspace monitoring
          • Stack emissions
          • Detailed site analysis surveys
          • Soil contamination remediation
          • Aerospace
          • Food & Beverage
          • Law enforcement
          • 纵火调查
          • Fumigation
          • Monitoring cleanrooms

      • Instruments

          • Handheld VOC Detectors

              • TIGER VOC detector

              • Handheld humidity-resistant VOC detector

                The Tiger VOC detector is a revolutionary handheld gas detection instrument for the rapid, accurate detection of volatile organic compounds (VOCs) within the harshest of environments.

                Tiger incorporates Ion Science patented photoionisation detection (PID) sensor technology with humidity resistance and anti-contamination design, proven to dramatically extend run time in the field.

                A robust VOC detector Tiger provides a dynamic detection range of 0 to 20,000 parts per million (ppm) with a minimum sensitivity of 0.001ppm (1 ppb), offering the widest measurement range of any other VOC detector on the market.

                This handheld VOC detector has the fastest response time on the market of just two seconds and is just as quick to clear down. The instrument can be connected directly to a PC via the USB offering extremely fast data download capabilities.

                老虎被设计为安全更换of batteries in hazardous environments. Long-life rechargeable Li-ion batteries give up to 24 hours of use. Fast battery charging allows the instrument to be fully charged in 6.5 hours, while 8 hours of use can be achieved from 1.5 hours charge.

                Low-cost filters and lamps can be easily changed in seconds, minimising instrument downtime. Inexpensive disposable parts mean the Tiger VOC detector has the lowest running costs on the market.

                Tiger is a fully upgradeable VOC detector with multiple functions to choose from. A base unit can be upgraded with data logging, health and safety and ppb options, remotely, without needing to be returned to the factory.

                Tiger offers simple, one-handed operation for easy VOC detection. Its rugged design and protective, removable rubber boot withstand the harshest environments.

                The large, clear back-lit display allows for easy viewing in any light condition. An integrated torch is designed for directing the instrument’s probe into dimly lit areas.

                Ready to use on start-up the Tiger VOC detector needs no complex set up procedures via a PC to perform basic functions. Its simple-to-use software features require minimal user training.

                Tiger uses the same PID sensor technology found within all Ion Science handheld, personal and fixed VOC detectors. This ground-breaking PID technology is widely used and trusted by major gas detection manufacturers worldwide.

                Key Features
                • Best available PID technology
                • Minimise downtime
                • Ease of use
                • Low cost operation
                • Safety

              • TIGER LT

              • Handheld VOC gas detector

                TIGERLT is an entry-level VOC detector that provides fast, accurate, reliable results, however challenging your environment.

                This variant of the hugely popular Tiger VOC detector is low on cost but high on performance. Its revolutionary, patented photoionisation detection (PID) sensor technology with humidity resistance and anti-contamination design provide market leading accuracy and run-time.

                Combined with 24-hour battery life, its features maximise field time by minimising inaccurate readings in high humidity and drift in harsh environments.

                TIGERLT accurately detects gases from 0 to 5,000 ppm with a 0.1 ppm minimum sensitivity, has the fastest response time on the market of just two seconds, and is as quick to clear down. Its push-to-log data logging stores up to 80,000 data points in up to 128 user selectable zones.

                This instrument has been designed with the user in mind for ease of use and servicing. Batteries can be replaced in potentially explosive environments due to the innovative Intrinsically Safe design. Low-cost filters and lamps can be easily changed in minutes, minimising instrument downtime. Fast battery charging allows the instrument to be fully charged in just six hours.

                TIGERLT offers simple, one-handed operation even when wearing the thickest of gloves. Its rugged design and protective, removable rubber boot withstand harsh environments.

                The large, clear backlit display allows for easy viewing in any light condition. An integrated torch is designed for directing the instrument’s probe into dimly lit areas. The illuminated keypad activates when the light is low.

                TIGERLT is a ground-breaking, low-cost entry level PID with all the essential functions you need for VOC detection. The instrument has the lowest running costs on the market with inexpensive disposable parts, lamps and filters.

                Ion Science VOC detectors all incorporate leading PID sensor technology which has received independent verification as the best performing on the market for its speed of response, accuracy and linearity.

                Key Features
                • Best available PID technology
                • Minimise downtime
                • Ease of use
                • Low cost operation
                • Safety

              • TIGER Select handheld benzene detector

              • Benzene & Total Aromatic Compound (TAC) detection in one instrument

                The Tiger Select is a revolutionary hand-held gas detector for the rapid, accurate detection of benzene and Total Aromatic Compounds (TACs).

                Utilising the high output Ion Science 10.0 eV detection system, a reading for TACs is seen immediately on start-up. Should aromatics be detected, a benzene pre-filter tube can be easily attached to ensure fast detection and selective measurement of benzene.

                Throughout the measurement process, Tiger Select continues to display real-time data, ensuring the final reading represents the full value of actual benzene present. Benzene concentrations are displayed down to parts-per-billion (ppb) levels, giving you accurate, reliable data you can count on.

                Tiger Select is capable of providing 15-minute short-term exposure limits (STELs) and 8-hour time-weighted averages (TWAs) for total aromatic compounds (TACs). A 10.6 eV lamp can easily be installed for the detection of a wide range of VOCs.

                In addition, the unique Ion Science PID sensor incorporates both humidity resistant technology and anti-contamination design for extended operation in difficult working environments.

                The Tiger Select benzene and total aromatic compound detector can also be used in standard Tiger operational mode without the use of a benzene pre-filter tube to deliver active indications of volatile organic compounds (VOCs), including benzene, at concentrations as low as 1 ppb benzene equivalent.

                Key Features
                • Best proven photoionisation (PID) detection
                • Minimise downtime
                • Ease of use
                • Low cost operation

            • Personal VOC Detectors

                • Cub personal VOC detector

                • World’s smallest, lightest, personal VOC detector!

                  Cub is a personal VOC detector with photoionisation detection (PID) technology for the fast, accurate detection of volatile organic compounds, keeping you safe within your working environment.

                  With market leading parts-per-billion (ppb) sensitivity, Cub sets the standard in personal gas monitoring giving an early warning of exposure to hazardous gases.

                  舒适、不引人注目的穿,幼崽in the breathing zone and is the smallest, lightest, personal VOC detector available. Cub has a dynamic range of 0 to 5000 ppm – the widest on the market – measuring 480 selectable compounds.

                  When worker exposure exceeds pre-set limits Cub’s audible, vibrating and flashing LED alarms alert you to the gases present. Readings are displayed on its bright, back-lit LCD display with selectable data logging time.

                  Cub’s patented photoionisation detection (PID) sensor technology has been independently verified as best performing for speed, accuracy and humidity resistant operation.

                  PID传感器的栅栏电极利用humidity resistant and anti-contamination design providing extended run-time in the most challenging environments, giving you accurate results you can truly rely on.

                  CubDoc docking stations are also available for USB communication, charging and calibrating your instrument, dependent on your requirements.

                  The Cub personal VOC detector is available as a standard instrument with 10.6 eV lamp for accurately detecting a wide range of volatile organic compounds (VOCs) to parts-per-million (ppm) levels. Ion Science also offers the CubTAC ppm variant with 10.0 eV lamp that accurately detects total aromatic compounds (TACs), including benzene. Both models can be upgraded with parts-per-billion (ppb) sensitivity quickly and easily online.

                  Key Features
                  • Best available photoionisation detection (PID)
                  • Safety
                  • Ease of use
                  • Low cost operation

                • Cub TAC personal benzene detector

                • World’s smallest, lightest VOC detector for TACs and benzene

                  CubTAC is a personal VOC detector for the fast, accurate detection of total aromatic compounds (TACs), including benzene, keeping you safe within your working environment. Comfortable and unobtrusive to wear, CubTAC is the smallest, lightest, personal TAC and benzene detector available.

                  CubTAC has a dynamic range of 0 to 5000 parts per million (ppm), with its market leading ppb sensitivity, CubTAC comes with all the benefits of the Cub personal VOC detector but has a 10.0 eV lamp utilising a unique light filtering technology to give a reliable aromatic hydrocarbon concentration.

                  When worker exposure exceeds pre-set limits Cub’s audible, vibrating and flashing LED alarms alert you to the gases present. Readings are displayed on its bright, back-lit LCD display with selectable data logging time.

                  CubTAC uses Ion Science patented PID sensor technology that has been independently verified as best performing for speed, accuracy, and humidity resistant operation. Its unique Anti-contamination design and patented Fence Electrode Technology provide extended run time in the most challenging environments, giving you accurate results you can truly rely on.

                  Key Features
                  • Best available photoionisation detection (PID)
                  • Safety
                  • Ease of use
                  • Low cost operation

              • Fixed VOC Detectors

                  • FALCO fixed VOC detector

                  • Designed with ‘typhoon technology’ for extreme weather and condensing atmospheres!

                    Falco is the latest generation of fixed VOC detectors that continuously detect a wide range of volatile organic compounds (VOCs) using patented photoionisation detection (PID) technology.

                    Unique to this fixed VOC detector is its revolutionary ‘typhoon technology’ safeguarding the PID sensor from condensing moisture for added reliability in severe weather conditions. In addition, the PID sensor incorporates patented Fence Electrode Technology, which virtually removes the effects of airborne humidity and protects from contamination.

                    The Falco VOC detector gives you cutting-edge performance; reliability, accuracy and results you can trust so you can be sure workforce and plant receive on-going maximum protection. With its humidity resistance and anti-contamination design drift is minimised and run-time extended, saving both time and cost to your business.

                    Offering the ultimate in safety, Falco eliminates false readings found with other competing PID technology. Its multi-coloured LED status display can be seen from a distance of twenty metres in sunlight ensuring you are clearly alerted to hazards present.

                    Falco has an externally located Intrinsically Safe sensor for quick and easy servicing without the need for a hot work permit. Dual certification allows Falco to be serviced and calibrated in a hazardous environment without having to remove power.

                    Simple to operate the Falco fixed VOC detector has an intuitive user interface. It has five magnetic switches with LED confirmation, a high contrast OLED screen and graphical interface ensuring installation and servicing are both quick and easy.

                    RS485 (Modbus®), 4-20 mA and Relay outputs are standard for all models. The Relay outputs are configurable for either high and low alarms, fault conditions or test cycle synchronisation.

                    The Falco fixed VOC detector offers the ultimate in flexibility and can be purchased as one of four detection ranges in either a pumped or diffused variant. With a diffused model, servicing costs are kept to a minimum with no pump to maintain.

                    Key Features
                    • Ultimate performance
                    • Ultimate safety
                    • Ultimate flexibility

                  • Titan fixed benzene detector

                  • The world’s first continuous, benzene-specific monitor!

                    Set to change the game in refinery applications, Titan is the first truly selective benzene monitor on the market.

                    Titan is a fixed, continuous, real-time, benzene-specific monitor designed for petrochemical environments, providing the ultimate device for plant and worker safety.

                    The instrument is wall-mounted with a dynamic detection range or 0 – 20 ppm with 0.1 ppm sensitivity to benzene. Titan samples gas from the environment once per minute and within just 60 seconds an accurate benzene measurement is displayed.

                    Titan provides an immediate warning alarm system with two operator configurable levels, ensuring workers are kept safe and protected to the standards required on site. The instrument incorporates two relay outputs allowing you to install your own required alarm system.

                    Titan’s continuous, real-time measurement allows trends to be monitored over time, and communicated via 4-20 mA or RS485. Data is stored internally and can be downloaded remotely for analysis.

                    Designed to be easily installed and serviced, the modular design allows the Ex d case to be installed well in advance of commissioning. The internal service module can be removed and replaced as a remotely serviceable plug and play cartridge.

                    泰坦包含科学专利photoionis离子ation detection (PID) sensor technology with proven resistance to humidity and contamination, ensuring optimal performance, however challenging your environment.

                    Key Features
                    • Best available benzene detection
                    • Ultimate safety
                    • Ease of use & service
                    • Best available PID sensor technology

                  • Corvus fixed IAQ monitor

                  • Corvus fixed IAQ monitor

                    Fixed, continuous IAQ monitor with leading PID technology!

                    Corvus is a continuous, wireless VOC monitor for Indoor Air Quality (IAQ) containing sensors for temperature, barometric pressure and humidity. Corvus utilises high sense PID technology detecting volatile organic compounds (VOCs) down to low parts-per-billion (ppb) levels.

                    Its wireless capabilities allow a network of up to twenty instruments to be deployed around the building, with data downloaded and managed via just the one instrument.

                    The Corvus IAQ monitor continuously detects and data logs a wide variety of VOCs including benzene, tetrachloroethylene and styrene, protecting workers from hazardous gases. The instrument gathers high-quality, real trend data for detailed analysis to give a true picture of what is happening within the environment.

                    The instrument’s intelligent interactive mapping software shows real trend data captured within each room. The collection of long-term information eliminates the need for frequent site visits and spot checks, saving both time and money.

                    Small, sleek and compact in design, the Corvus IAQ monitor allows multiple deployment around the building via wireless connectivity, whilst using minimal space and blending well into the workspace environment.

                    乌鸦座的室内空气品质监测包含离子科学ph值otoionisation detection (PID) sensor technology, independently verified as best performing on the market for speed, accuracy and humidity resistant operation. Its unique anti-contamination and patented Fence Electrode Technology provide extended run time in the most challenging environments, giving you accurate and reliable results.

                    Typical gases include the Corvus detects include benzene, ethyl benzene, styrene, tetrachloroethylene, trimethlybenzene, toluene and xylene.

                    Key Features
                    • Best available PID sensor technology
                    • Convenience
                    • Wireless communication and interactive software
                    • Safety

                  • TVOC® fixed PID Detector

                  • For continuous VOC monitoring

                    TVOC is a fixed continuous PID detector for the detection and measurement of total volatile organic compounds (TVOCs). Its photoionisation detection (PID) sensor capabilities utilise advanced patented Fence Electrode technology with increased resistance to humidity and contamination.

                    A robust fixed PID detector, TVOC has a selectable detection range of 0 – 10 ppm, 0 – 100 ppm or 0 – 1000 ppm and is ideal for use in manufacturing and process industries where VOCs are typically present.

                    With a 4-20 mA analogue output, TVOC can be simply integrated into a DCS control system to provide warnings and enable control of high VOC levels in the working environment.

                    The instrument’s ATEX approvals enable a 3 wire TVOC system to be used in Zone 2 hazardous areas without safety barriers, whilst its ATEX and IECEx approvals allow TVOC to be used in Zone 1 hazardous areas with safety barriers.

                    The TVOC fixed PID detector utilises a diffusive sample technique resulting in fewer contamination issues compared to pumped systems, reducing lamp cleaning and servicing requirements.

                    Simple to install service and calibrate, TVOC requires no hot work permit and the PID sensor is accessible and changeable in a matter of seconds.

                    The TVOC is also available for use with a pumped system for applications where sample conditioning is required.

                    Key Features
                    • Best available photoionisation (PID) detection
                    • Safety
                    • Ease of use
                    • Low cost operation

                • Leak Detectors

                    • Gascheck G handheld leak detector

                    • Gas leak detector for rapid, accurate gas leak measurement

                      The GasCheck G gas leak detector represents the latest in gas detection technology. Its advanced system of micro thermal conductivity enables advanced sensitivity for the rapid, effective detection of gas leaks down to cc/sec, mg/m³ or ppm levels.

                      Designed for the search and location of gas leaks, the GasCheck G leak detector provides you with effective detection of almost any gas or gas mixture. Robust and reliable, the GasCheck G leak detector gives stable, repeatable readings of the detected gas.

                      The instrument’s LCD display, LED indicator, and audible sounder clearly indicate the gas leak present.

                      GasCheck G automatically zeros to the ambient air around it when switched on and is ready to detect immediately. The instrument’s easy to use graphical interface and intuitive keypad allows for simple function, selection, and adjustment.

                      Upgradeable throughout the range, the GasCheck G gas leak detector is available in three distinct versions; G1, G2 and G3 with varied capabilities. Features can be easily added to upgrade the instrument without it having to be returned to the factory.

                      Ion Science also offers the GasCheck IS handheld leak detector designed for the search and location of flammable gases, and GasCheck Tesla handheld leak detector for MRI scanner maintenance suitable for use within a high magnetic field.

                      Key Features
                      • Best available leak detection
                      • Ease of use
                      • Flexibility
                      • Low cost operation

                    • GasCheck IS handheld leak detector

                    • ATEX approved, Intrinsically Safe gas leak detector

                      The only ATEX approved, Intrinsically Safe gas leak detector on the market, GasCheck IS has been specifically designed for the search and location of flammable gas leaks.

                      GasCheck IS detects and measures almost any known gas or gas mixture. Its advanced micro-thermal conductivity sensor responds rapidly to the smallest of gas leaks.

                      The GasCheck IS gas leak detector is conveniently calibrated against helium and is particularly sensitive to ammonia, argon, butane, hydrogen, SF6 and refrigerants. Its Intrinsic Safety proves an ideal tool for use in areas classified as zone zero flammable, and can safely detect flammable gases.

                      Robust, reliable and easy-to-use, GasCheck IS has an LCD display, LED indicator and audible alarm to clearly indicate the detected gas leak. When switched on GasCheck automatically zeros to the ambient air and is ready to detect immediately.

                      The GasCheck IS gas leak detector is available in two distinct versions; the 3000is and 5000is with varied capabilities.

                      Key Features
                      • Best available technology
                      • Minimise downtime
                      • Flexibility
                      • Low cost operation
                      • Safety

                    • GasCheck Tesla helium leak detector

                    • Handheld helium leak detector for MRI scanner maintenance

                      GasCheck Tesla is a highly sensitive helium leak detector designed for effective use within high magnetic fields found around the outside of Magnetic Resonance Imaging (MRI) scanners. The instrument’s advanced micro thermal conductivity sensor provides rapid, accurate measurement of helium leaks down to ultra-low levels.

                      GasCheck Tesla can be used on an MRI scanner whilst in operation, meaning interruptions to the machinery are avoided. Helium leaks are found quickly reducing cost, wastage, and downtime of the machinery.

                      GasCheck Tesla provides stable, repeatable readings. The instrument’s LCD display, LED indicator and audible sounder clearly indicate the helium leaks present.

                      The GasCheck Tesla helium leak detector automatically zeros to the ambient air around it when switched on, and is ready to detect immediately. The instrument’s easy to use graphical interface and intuitive keypad allows simple function, selection, and adjustment.

                      The probe is designed to get into the smallest of places and is typically moved along a joint or weld seam a few centimetres per second, enabling fast detection of all possible leak paths.

                      This portable instrument provides simple one-handed operation.

                      Key Features
                      • Best available leak detection
                      • Cost saving
                      • Ease of use

                    • SF6 AreaCheck P2 leak detector

                    • Award winning SF6 leak detection

                      Designed for fixed continuous SF6 area monitoring, the AreaCheck P2 with award winning Negative Ion Capture (NIC) technology rapidly detects low-level SF6 leaks.

                      This fixed SF6 leak detector utilises relay output for immediate awareness of detected leaks and presents no cross sensitivity with any other gas or moisture in the air. The AreaCheck P2 has no filter problems due to its minimum air intake (compared to pump operated systems).

                      Instrument setup is carried out easily via a computer or network interface, allowing optimal protection from unauthorised access. The SF6 AreaCheck P2 has a built-in low flow alarm and self-diagnostic testing.

                      The instrument’s serviceable components are comprised in the user exchangeable SmartSensor, with a lifetime of up to 12 months. Measuring stations are maintenance-free, ensuring instrument downtime is minimised.

                      Key Features
                      • Safety
                      • Best proven SF6 leak detection
                      • Flexibility

                    • SF6 GasCheck 6000 leak detector

                    • The ideal low-cost, portable SF6 leak detector

                      The SF6 GasCheck 6000 leak detector is a great device for portable SF6 leak detection. In practical use, it has a detection threshold of 1 x 10-6 mbar l/s, which makes it perfectly suitable for simple leak detection applications on SF6 switchgear.

                      This easy to use processor controlled instrument features both an audible alarm and LED bar graph display, letting you know if a small, medium or big leak has been detected.

                      The SF6 GasCheck 6000 leak detector automatically compensates all ambient influences like temperature changes or movement of air in the room. Intelligent control sets up the instrument appropriately for the ambient environment.

                      The exclusive ‘Auto-Shift’ function compensates for any SF6 concentration that may be present at the measuring site, e.g. caused by previously escaped leakage gas.

                      SF6 GasCheck 6000 automatically detects the highest present gas concentrations and selects the corresponding measuring range. It then uses the present gas concentration as its zero line and begins to look for even higher gas concentrations, which occur when a leak is approached. This will again be indicated audibly and visually enabling you to determine leaks even in an already seriously contaminated area.

                      Key Features
                      • Fast, accurate leak detection
                      • Easy to use
                      • Portable
                      • Low cost operation
                      • Automatic range shifting
                      • Simple solution for SF6 switchgear leaks
                      • Audible alarm and LED bar graph display
                      • Detects small to large leaks
                      • Automatic compensation to ambient conditions
                      • Detects leaks in serious contaminated areas
                      • Intelligent control system

                    • SF6 LeakCheck P1:p leak detector

                    • Transportable SF6 Leak Detection

                      SF6 LeakCheck P1:p with award winning Negative Ion Capture (NIC) technology is designed for the location, leak testing, and measurement of SF6 leaks in high voltage electrical switchgear.

                      The revolutionary SF6 leak detector rapidly detects leaks down to 1 x 10-8 ml/sec, with a response and clear down of less than 1 second.

                      The instrument’s award winning Negative Ion Capture (NIC) technology with non-radioactive source eliminates problems of registration, storage, and transportation.

                      The LeakCheck P1:p SF6 leak detector is unaffected by large leaks and will continue to remain uncontaminated even after exposure to 100% SF6 gas.

                      Key Features
                      • Best available SF6 leak detection
                      • Ease of use
                      • Low cost operation

                  • Mercury Detectors

                        • MVI mercury vapour detector

                        • Accurately detects mercury in just 3 seconds!

                          The Mercury Vapour Indicator (MVI) is a revolutionary mercury detector, detecting mercury vapours in just 3 seconds!

                          The instrument’s dual beam UV absorption technology means MVI does not saturate or need regenerating between readings – like traditional gold film detection methods – eliminating instrument downtime.

                          Fast and accurate, the MVI mercury detector gives a real-time response and is ready to detect instantly. MVI provides continuous readings and offers two detection ranges: 0.1 to 200 and 1.0 to 1999 microgram/cubic meter.

                          本研究是一种便携式汞蒸气探测器,泌尿道感染lises a high-performance pump for fast indication and recovery. The instrument’s audible alarm and large digital display clearly indicate the levels of mercury present.

                          Ergonomically designed with simple, one-handed operation MVI mercury vapour detector is the ideal survey unit for rapid and accurate mercury detection.

                          Key Features
                          • Convenience
                          • Best available detection
                          • Minimise downtime
                          • Low cost operation

                    • Calibration

                          • 校准Leaks

                          • Ion Science calibrated leaks are produced in order for a known leak to be presented to a test system. Should the leak be detected by your gas / leak detector at the correct value then the system is within calibration, giving you confidence in the accuracy of the gas detection instruments upon which you depend.

                            Ion Science produces calibrated leaks that are made to your individual pressure and leak rate specification. Each leak is supplied in its own storage box with a certificate of calibration in accordance with our ISO9001:2008 procedures, using equipment which has been calibrated at a UKAS accredited laboratory. By ensuring our own quality standards we can help you to meet yours.

                            For exceptional stability over time and resistance to corrosion and contamination, all leaks are made from stainless steel. The body has a standard 1/8 BSP inlet and outlet thread and can be supplied with a quick fit staubli fitting, for use with leak testers. The simple screw in, screw out functionality of the calibrated leak is ideal when returning your leak to Ion Science for annual calibration as the leak can be easily removed, placed in its storage box and sent in the post.

                            Ion Science calibrated leaks can be used in conjunction with our CalCheck accessory, an easy to use self calibration instrument. Multiple calibrated leaks can be ordered for use with a CalCheck. Simply unscrew your leak from the base and replace it with a different leak rate. This allows you to conveniently calibrate your instruments to a wide variety of leak rates and gases.

                            Key Features
                            • Factory calibrated to procedures
                            • in accordance with our ISO 9001:2008 Quality Management System
                            • Supplied in storage case with certificate of calibration
                            • Leaks from 1 x 10-4 ml/s to 10 l/min
                            • Wide range of gasses and inlet pressures available
                            • Made from stainless steel
                            • Corrosion and contamination resistant

                      • Corrosion Monitors

                            • Hydrosteel

                            • Portable and fixed instrument for non-intrusive corrosion monitoring and effective measurement of hydrogen flux within petrochemical refining and gas production operations.