Portable multi gas detector
The portable multi gas detector can detect up to 7 gases simultaneously and is available in diffusion mode or with a gas sampling pump. It is an essential element for operators working in hostile environments. The most commonly used model is the 4-gas detector (explosive gases, O2, CO & H2S) found mainly in sanitation, the steel industry, public works, and confined space applications.
The X-am 2600 portable 4-gas detector (explosive gases, O2, CO and H2S) has been specially designed for use in industry, wastewater treatment, public works or in confined spaces (CATEC). It's a versatile, high-performance device with an excellent quality/price ratio, guaranteeing a high level of safety with very low operating costs.
- Portable ATEX 4-gas detector for detection of explosive gases (0-100% LEL), O2, CO, H2S
- 12h autonomy with 4h charging time
- New Ex SR sensor
- Ergonomic design, robust, waterproof and dustproof (IP68)
- Bluetooth 5.0 connectivity (smartphone and Dräger X-dock)
ATEX portable multi-gas detector X-am 2800 (explosives, O₂, CO, H₂S, NO₂, SO₂) ideal for demanding industrial environments and confined spaces. Robust, Bluetooth connected, long battery life, and high-performance alarms.
- ATEX multi-gas detector for simultaneous detection of 1–4 gases: explosive gases (0–100% LEL), O₂, CO, H₂S, NO₂, or SO₂.
- Battery life from 12 h (with Bluetooth) up to 100 h (without Ex sensor).
- High-resistance CatEx SR and XXS electrochemical sensors.
- User-replaceable NiMH battery, recharge time < 4 h.
- Durable and connected: IP68, drop-resistant > 2 m, Bluetooth 5.0 integrated.
The Dräger X-am 5800 portable multi-gas detector is designed for demanding industrial environments (petrochemical, confined spaces, explosion-risk areas). It can measure up to 6 gases simultaneously from a wide range (explosive gases, O₂, CO, H₂, H₂S, SO₂, NO₂, NH₃, etc.). Robust, intelligent, and customizable, it delivers high performance, advanced connectivity, and durability, while integrating seamlessly into existing equipment fleets.
- Customizable multi-gas detection (1 to 6 gases): explosive gases, O₂, CO, H₂, H₂S, SO₂, NO₂, NH₃, HCN, VOCs, etc.
- Intelligent DrägerSensor XXS sensors (including PID HC neo and XD-IR) for fast and accurate detection.
- Up to 24-hour battery life with active Bluetooth (several days without Ex sensor), recharge < 4 h.
- Rechargeable and user-replaceable NiMH battery.
- Durable and connected: IP68-rated, drop-resistant up to 3 m, Bluetooth 5.0 compatible with X-dock and smartphone.
The Blackline Safety G8 is a portable ATEX Zone 0 gas detector combining multi-gas detection (up to 5 gases), geolocated lone worker protection (PTI), and real-time communication with Push-To-Talk. With 4G LTE, GPS, and Bluetooth®, it continuously transmits alerts and data to the cloud, with monitoring and management via Blackline Live.
- ATEX Zone 0: multi-gas detector (up to 5 gases) with geolocated lone worker protection (PTI) and real-time communication.
- 4G LTE, GPS, Bluetooth®: continuous transmission of alerts and data to the cloud.
- Alerts: audible (95 dB), LED, vibration + SOS button with safety latch.
- Configurable fall and motion detection for worker safety.
- Push-To-Talk (PTT) and real-time monitoring via Blackline Live.
Enhance the safety of your teams with the Tango® TX2 dual-gas detector by Industrial Scientific. Equipped with two independent sensors for highly accurate detection of toxic gases such as CO, H₂S, or SO₂, it ensures reliable monitoring even in the most demanding industrial environments. Its 2-year battery life without recharging significantly reduces maintenance needs and guarantees continuous availability in the field.
- Precise dual detection with electrochemical cells
- 2-year battery life without recharging
- Audible (100 dB), visual and vibrating alarms
- Compatible with ATEX, IECEx, UL and CSA zones
- Lightweight, compact and easy to use
The Distran Ultra Pro Lite is a portable acoustic imaging camera for detecting and quantifying gas leaks under pressure. Operating on all compressed gases without calibration, it locates and measures leaks in real time, even in noisy environments, with ATEX certification and IP54 protection.
- Works on all compressed gases, without chemical sensors
- No calibration or reference gas required
- 180° acoustic field of view and 4.3x optical zoom
- ATEX, IECEx, and UL HazLoc certified
- IP54 protection rating
- Advanced reporting with WiFi, SD, and CMMS API export
- Optimized weight 1.5 kg, one-handed use
The Distran Ultra Pro Max is a high-performance acoustic imaging camera for advanced gas leak detection in critical industrial environments. Powered by DeepRange™ technology and real-time DCL confidence indicator, it detects extremely small leaks even in noisy conditions, ATEX certified and IP54 rated.
- High-sensitivity DeepRange™ proprietary technology
- Minimum detectable leak: 0.15 L/h (optimal conditions)
- Instantaneous quantification in L/h or g/h
- Simultaneous multi-leak detection
- ATEX, IECEx, UL HazLoc certification
- GPS, WiFi, CMMS API integration
The Ventis® MX4 portable 4-gas detector by Industrial Scientific is very popular with confined space workers (see CATEC training). It detects explosive gases (0-100% LEL), lack of oxygen (O2), carbon monoxide (CO), and hydrogen sulfide (H2S). It can be used in diffusion mode or remote gas sampling mode with the optional VSP clip-on pump.
- ATEX 4-gas detector: Explosive gases (0-100% LEL), O2, CO, H2S, NO2 or SO2 sensors too
- 95 dB audible, visual and vibrating alarms for two thresholds, STEL and TWA (Threshold Limit Value and Average Exposure Value)
- Very robust, shockproof, water and dust resistant (IP66 and IP67
- Small and compact: first multi-gas detector of the size of a single gas
- Optional VSP clip-on pump for remote gas sampling up to 30 m
The Ventis® Pro 5 PID by Industrial Scientific is a portable multi gas detector with PASS (Personal Alert Safety System). It can detect up to 5 gases simultaneously, such as explosive gases, ammonia, chlorine, hydrogen cyanide, nitrogen dioxide, carbon dioxide, sulfur dioxide, carbon monoxide, oxygen, phosphine, hydrogen sulfide, and volatile organic compounds.
- The smallest portable multi gas monitor on the market (explosive, toxic, asphyxiating gases, and volatile organic compounds)
- Integrated PASSTI functions (protection of isolated workers) with "dead man alarm" and "panic button
- Alarm: sound (95 dB), red LED light, and vibration
- Robust, shockproof, water and dust-resistant device (IP68)
- 3 months event log with 10 seconds interval
Small, light, and ergonomic, the portable multi gas detector X-am 5000 from Dräger can detect the presence of 1 to 5 gases simultaneously, including Explosive gases (catalytic), AsH3, B2H6, Br2, Cl2, ClO2, CO, CO2, F2, H2, H2S, HCN, NH3, NO, NO2, O2, O3, PH3, SiH4, SO2 and various organic vapors (acetylene, ethylene, ethanol, formaldehyde, methanol, styrene, propylene, etc. ).
- Compact and lightweight with a large selection of interchangeable sensors
- Long-life DrägerSensor XXS sensors with short response time
- Ergonomic, robust, and water and dust tight (IP67) ATEX-certified design
- Optional clip-on pump for remote gas sampling
- Compatible with the Dräger X-zone 5500 area monitor
The portable multi gas detector X-am 5600 detects up to 6 gases simultaneously thanks to an innovative combination of infrared sensors (for explosive gases and CO2) with DrägerSensor XXS electrochemical sensors for the detection of AsH3, B2H6, Br2, Cl2, ClO2, CO, CO2, F2, H2, H2S, HCN, NH3, NO, NO2, O2, O3, PH3, SiH4, SO2, organic vapors, and amines.
- Customizable 6-gas detector with a wide selection of interchangeable infrared and electrochemical sensors
- Rugged waterproof and dustproof design, ATEX Zone 0 certified
- Data logger: Transmission via infrared interface
- Optional clip-on pump for remote gas sampling
- Compatible with the Dräger X-zone 5500 area monitor
Capable of detecting up to 6 gases simultaneously, the Industrial Scientific Ventis® MX6 iBrid® multi-gas detector provides comprehensive and reliable monitoring. Available in a diffusion version or with a remote gas sampling pump, it is particularly suitable for detecting explosive, toxic, asphyxiating gases and volatile organic compounds (VOCs).
- Portable multi gas detector for explosive gases, Cl2, CLO2, CO, CO2, H2, HCN, HCl, H2S, NO, NO2, NH3, O2, PH3, SO2 & VOC
- Color LCD screen, graphic for a better distinction of the evolution curves
- Simultaneous and continuous display of all gases
- Optional remote gas sampling pump
- Certified ATEX/IECEx, UL, CSA, MSHA, ANZEx, INMETRO, GOST-R, KOSHA, China EX
Especially designed to detect up to 7 gases simultaneously, the Dräger X-am 8000 multi gas detector is the most powerful and comprehensive in its category for explosive gases (hydrocarbons, solvents, alcohols), toxic or noble gases, and VOCs (volatile organic compounds) detection. We can use it in diffusion mode or gas sampling pump mode.
- Detects up to 7 gases simultaneously with a wide choice of infrared, electrochemical, and PID (photoionization lamp for VOC detection) cells
- Color LCD, simultaneous and continuous display of all gases
- IP67 protection rating (water and dust proof)
- Rechargeable lithium battery - inductive charging
- Approval: ATEX and IECEx, IEC, 2004/108/CE
The G7c from Blackline Safety is a geolocated gas detector with an integrated lone worker protection (IWAS) device. It is the first complete gas detection system (up to 5 gases simultaneously) that integrates 4G connectivity with alarm functions with geolocation, alert (SMS, email, Talkie-Walkie.), and analysis via an archiving platform hosted on the cloud.
- Geolocated multi-gas detector with Lone Worker protection - explosive gases, Cl2, ClO2, CO, CO2, H2, H2S, HCN, NH3, O2, O3, SO2 & VOC detection
- Full DATI (lone worker alert device) with PTT (push to talk) functionality
- Real-time monitoring with GPS geolocation & 4G connection
- Available in broadcast mode or with a gas sampling pump
- Very detailed analysis reports (graphs, bar graphs, alarm location, etc.
The Dräger X-PID 9500 is the first ever chromatograph detector with selective VOCs measurement (Volatile Organic Compounds). It has been built on gas chromatography (GC) and photoionization lamp (PID) detection technologies basis. It provides laboratory-like test results for benzene and many other carcinogenic substances.
- Selective VOC measurement for accurate and precise analysis of volatile organic compounds (benzene, butadiene & carcinogens)
- Reliable performance and analysis results worthy of laboratory tests
- Measuring unit with sampling pump up to 10 meters
- Quick and easy to set up
- ATEX, IECEX, RoHS, CE approval
The refrigerant gas analyzer PGM-IR is a high-performance portable leak detector dedicated to the halogenated refrigerants (freons) such as HFC, HCFC, and HFO. With a resolution of 1 ppm, it is able to locate the gas very accurately, even with the smallest refrigerant leak in any refrigerant gas installations and circuits.
- More than 50 refrigerant gases detected with a resolution of 1 ppm: CFC, HFC, HCFC, HALON, HFO, CO2, N2O, SF6
- Non-dispersive NDIR infrared sensor (5 to 7 years lifetime)
- Measurement range: 0 - 10,000 ppm for all gases
- Backlit LCD and audio signal for measurement
- Li-ion battery for 8 hours of operating time
Particularly popular for research or inspection in various biomethane applications, the GFM 406 portable biogas analyzer simultaneously measures CO2 (carbon dioxide) and CH4 (methane) in infrared, as well as O2 (oxygen), CO (carbon monoxide), H2 (hydrogen) and H2S (hydrogen sulfide) electrochemically.
- Biogas analyzer - Simultaneous measurement of CH4, CO2, O2, CO, H2 and H2S
- Internal 0.3 l/min sampling pump for fast response times
- Downloadable data logging via USB port
- Temperature and differential pressure measurement
- ATEX certification EEx ib IIB T1
The Fyrite InTech portable combustion analyzer is the perfect tool for technicians working in the residential sector. It controls various combustion and gas emission settings such as CO, the oxygen rate (O2) and by calculation, the CO2 rate. A mobile app (Android and iOS) allows users to create and send customizable combustion reports on site.
- Combustion and emission analyzer for residential applications
- Referenced fuels: Natural gas, 2/6 oil, kerosene, propane, butane, LPG, B5, KOKS, LEG, biofuel
- CO and excess air (O2) monitoring with internal CO2 calculation
- Monochrome LCD display with backlighting
- Optional Bluetooth IrDA printer
The PCA 400 combustion and emission analyzer is used in many sectors. It is very popular for the commissioning, adjustment and compliance of industrial boiler systems. It can monitor up to 5 gases including carbon monoxide (CO), nitrogen oxides (NO & NO2), sulfur dioxide (SO2), oxygen (O2) and carbon dioxide (CO2) by calculation.
- Portable combustion and emission analyzer with up to 4 gas sensors (CO, NO, NO2, SO2, O2) and CO2 calculation
- Referenced fuels: Natural gas, coal, oil 2/4/6, propane, butane, wood, kerosene, bagasse, digester gas, B5, pellets, KOKS, LEG, LPG, etc.
- LCD display with real-time indication of measured and calculated values
- Application for smartphone or computer via Bluetooth, optional IrDA printer
- Rechargeable Li-Ion battery, 12 to 14 hours autonomy
The portable multi gas detector
The multi gas detector can measure the concentrations of many various explosive gases, volatile organic compounds (VOCs), freons, and many toxic gases. Compact in size for low weight but with a higher cost than the single gas detector, it presents many more elaborate features. It can archive gas concentrations or alarms and calculate average and limit values of exposure or traceability of events.
It can include accessories such as a gas sampling pump for access authorization measurements in confined spaces (sewers, manholes, tanks, etc.) or leak searches.
The 4-gas detector
It is one of the most widely used portable 4-gas detectors in the industry sector (metallurgy, steelmaking, petrochemicals), public works (construction, drilling), and the water treatment sector. Offering good value for money, it simultaneously detects explosives (natural gas, LPG, hydrocarbons, alcohols, and solvents), H2S, CO, and lack of O2. We recommend carrying out a daily bump test before each use to check that the sensors and the device are working correctly. This device favored sector remains sanitation and confined spaces work. It is also recommended (and compulsory) as part of CATEC training (certificate of aptitude for work in confined spaces) to protect against the following risks:
- Asphyxia, anoxia, or hypoxia: temporary or permanent absence of oxygen
- Intoxication: inhalation or absorption of toxic substances such as hydrogen sulfide or carbon monoxide
- Explosion and fire: flammable methane can cause fire and explosion
The gas detection area monitor
They are also called site monitors or area monitors with a bigger size than a conventional portable gas detector. They are not personal protective equipment but area protection devices. Thus, area monitors provide accurate gas detection within a defined perimeter. Workers can move safely within the gridded zone (see "LENS Wireless technology").
The "All inclusive maintenance" concept
Almost all our products for detecting four or more gases are available with the "2-year maintenance included" option. This innovative concept includes calibration and periodic sensor maintenance for two years from the date of purchase (around a hundred euros for a conventional 4-gas device). At the end of these two years, it will be possible to renew this service for a further two years and so on...
In addition to this option, companies must regularly undertake bump tests on-site to check that the detector works correctly before each new use, especially when working in confined spaces.