Methane Gas Detectors

Description: JHB series infrared methane alarm detector is in compliance with mining products certification, it is mainly applied in coal mine, natural gas, CBM (Coal bed methane), rubbish filling, sewage treatment, anaerobic fermentation and other fields for CH4 gas leakage

• Application: Confined Space Monitoring
• Display: Digital
• Instrument Type: Detector
• Measurement Type: %Volume

Description: Reliable, open path detection of methane at levels low enough to provide early warning for leakage of this highly flammable gas. Detection Limits for methane leak detection are orders of magnitude lower than any other OPGD product. No false alarms from any other hydrocarbon

• Application: Ambient Air Monitoring, Process Gas
• Electrical Outputs: Analog Current
• Features: Audible or Visual Alarms, Controller, Data Logger, Hazardous Environments, Self Calibration
• General Gas Types: Combustible Gas

Description: High grade aluminum construction suitable for installation in land based indoor/outdoor Hazardous Area facilities. Reliable, open path detection of methane at levels low enough to provide early warning for leakage of this highly flammable gas. Detection Limits for methane leak

• Application: Ambient Air Monitoring, Process Gas
• Electrical Outputs: Analog Current
• Features: Audible or Visual Alarms, Controller, Data Logger, Hazardous Environments, Self Calibration
• General Gas Types: Combustible Gas

Description: Flashlight Methane (CH4) Detector uses a TDLAS (Tunable Diode Laser Absorption Spectrometry) laser system. This type of gas analysis module enables a new generation of ultra-high precision gas detection products which are suitable for coal mine, chemical industry and

• Measurement Type: Leakage
• Number of Gases Sensed: Single Gas
• Specific Gas Types: Methane (CH4) / Natural Gas

Description: TDLS/TDLAS [Tunable Diode Laser (Absorption) Spectrometry] gas analysis modules are a new generation of ultra-high precision gas detection products which are suitable for coal mine, chemical industry and other industries. Based on the principle of laser spectral absorption, the modules

• Measurement Type: %LEL, %Volume
• Number of Gases Sensed: Single Gas
• Operating Humidity: 0.0 to 98 %
• Operating Temperature: -40 to 140 F

Description: TDLS/TDLAS [Tunable Diode Laser (Absorption) Spectrometry] gas analysis modules are a new generation of ultra-high precision gas detection products which are suitable for coal mine, chemical industry and other industries. Based on the principle of laser spectral absorption, the modules

• Measurement Type: %LEL, %Volume, Trace
• Number of Gases Sensed: Single Gas
• Operating Humidity: 98 %
• Operating Temperature: -4 to 122 F

Description: TDLS/TDLAS [Tunable Diode Laser (Absorption) Spectrometry] gas analysis modules are a new generation of ultra-high precision gas detection products which are suitable for coal mine, chemical industry and other industries. Based on the principle of laser spectral absorption, the modules

• Measurement Type: %Volume, Trace, Leakage
• Number of Gases Sensed: Multi Gas
• Operating Humidity: 98 %
• Operating Temperature: -4 to 140 F

Description: and ONLY gas detector with SimuGas, an electronic, remote functionality check. 3 orders of magnitude greater sensitivity for combustible gases versus conventional OP systems. Perfect for detection of hazardous gases in critical applications. Backed by a network of

• Application: Ambient Air Monitoring, Process Gas
• Electrical Outputs: Analog Current
• Features: Audible or Visual Alarms, Controller, Data Logger, Hazardous Environments, Self Calibration
• General Gas Types: Combustible Gas

Description: Reliable, rapid detectionof methane concentrations in pre-combustion ventilation systems at 0.5 to 5.0 meters. 100% continuous measurement of normal gas levels present in the combustion stream and rapid, accurate detection of breakthrough gas levels for optimum safety in

• Application: Ambient Air Monitoring, Process Gas
• Electrical Outputs: Analog Current
• Features: Audible or Visual Alarms, Controller, Data Logger, Hazardous Environments, Self Calibration
• General Gas Types: Combustible Gas

Description: Sensor Gas Chromatograph (SGC) uses a highly sensitive semiconductor gas sensor as a gas detector. The original built-in column is small, enabling the sample gases to be very sensitive and quick separation.

• Application: Process Gas
• Display: Analog
• Instrument Type: Analyzer
• Measurement Type: Trace

Description: Low power semi-conductor sensor Includes soft carrying case and batteries SPECIFICATIONS: Sensitivity: 50 ppm methane Warm-up Time: Approx. 5 minutes Response Time: < 2 seconds Alarm Limit: At 10% LEL for methane Power Supply: 3 x "C" batteries Battery Life: 8 hours of continuous use

• Display: Analog
• Features: Audible or Visual Alarms
• General Gas Types: Combustible Gas
• Instrument Type: Detector

Description: PGD3-IR Portable Multi-Gas Detector for Combustible Gases, Oxygen, Carbon dioxide, CO, H2S and other Toxic Gases The model PGD3-IR portable multi gas detector incorporates an infrared combustible gas sensor for 0-100% LEL or 0-100% by volume

• Display: Digital
• Instrument Type: Detector
• Operating Humidity: 15 to 95 %
• Operating Temperature: 23 to 104 F

Description: PGD2 4-Gas Portable Detector for Combustible, Oxygen and Toxic Gases The model PGD2 portable multi gas detector incorporates a catalytic type sensor for 0-100% LEL methane, and is preprogrammed for more than 12 other combustible gases and vapors. In

• Display: Digital
• Instrument Type: Detector
• Operating Humidity: 15 to 95 %
• Operating Temperature: 23 to 104 F

Description: The Amprobe GSD600 Gas Leak Detector is a fast responding gas leak detector for methane and propane gas. The meter emits a frequency tone when gas is detected. The frequency of the beep coincides with the concentration of the gas. The LEDs

• Application: Ambient Air Monitoring
• Display: Analog
• Features: Audible or Visual Alarms
• Instrument Type: Detector

Description: The Vanguard WirelessHART, fixed point gas detector is designed to monitor gas emissions in areas with power and signal wire limitations. It significantly reduces engineering and deployment time and costs. A true wireless device with 5-year battery life and wireless HART

• Application: Process Gas
• Display: Digital
• General Gas Types: Toxic Gas, Combustible Gas
• Instrument Type: Detector

Description: Portable electronic gas leak detector for locating and measuring leaks quickly, precisely and cleanly. Sensitivity automatically adjusts to leak rate with maximum leak rates recorded and displayed. A detachable probe allows access to even difficult sites with the convenience of single

• Application: Confined Space Monitoring, Process Gas
• Display: Digital
• Instrument Type: Detector
• Measurement Type: Trace, Leakage

Description: Det-Tronics offers a line-of-sight gas detector for measurement of hydrocarbon vapors in the lower explosive limit per distance (LFL-meter) detection range. Ideally suited for open path gas detection applications in oil, gas, and petrochemical facilities, the Open Path

• Application: Personal Exposure Monitoring, Confined Space Monitoring, Ambient Air Monitoring, Process Gas
• Electrical Outputs: Analog Current, Switch
• Features: Audible or Visual Alarms, Data Logger, Hazardous Environments
• General Gas Types: Combustible Gas

Description: The Eagle Eye HGD-2000 Hydrogen Gas Detector allows the user to monitor hydrogen gas buildup in storage room and facilities that house batteries - including forklifts, golf carts, backup power supplies, and battery charging stations. Lead-acid batteries on charge emit hydrogen

• Application: Confined Space Monitoring, Ambient Air Monitoring
• Display: Digital
• Electrical Outputs: Switch
• Features: Audible or Visual Alarms, Controller

Description: The GIR-3000 Explosion-Proof Infrared Gas Detector from Gastron provides continuous detection of CO2, CO, N2O and Hydrocarbon gases (LNG, LPG, CH4, C4H10) in explosion hazardous areas. Users can modify detector operation using the LCD without ever needing to open the

• Display: Digital
• Features: Audible or Visual Alarms, Data Logger
• Instrument Type: Detector
• Measurement Type: %LEL, %Volume

Description: The PointWatch Eclipse® Model PIRECL IR Hydrocarbon Gas Detector is our most rugged stainless steel, point infrared gas detector. It is approved to be factory calibrated to detect methane, propane, ethylene, and butane. The Eclipse goes above gas detection

• Application: Personal Exposure Monitoring, Confined Space Monitoring, Ambient Air Monitoring, Process Gas
• Electrical Outputs: Analog Current, Switch
• Features: Audible or Visual Alarms, Controller, Data Logger, Hazardous Environments, Intrinsically Safe, Sensor Array
• General Gas Types: Combustible Gas

Description: The Eagle Eye GD-3000 combustible gas detector is a versatile, easy-to-use device that allows you to select between methane (NG), propane (LP), or hydrogen (H2) gas detection. The GD-3000 provides low-level detection of combustible gas in an easy-to-maintain

• Application: Ambient Air Monitoring
• Display: Digital
• Electrical Outputs: Switch
• Features: Audible or Visual Alarms, Controller

Description: The IR5500 is an open path infrared (IR) gas detector that continuously monitors for flammable gas leaks over large open areas. It monitors in both the LEL-m and ppm-m ranges to detect both small and large leaks. The IR5500 offers the benefits of early detection with its high

• Application: Ambient Air Monitoring, Process Gas
• Display: Digital
• Electrical Outputs: Analog Current
• Instrument Type: Detector, Monitor

Description: Senscient open path gas detector ensures best in class false alarm rejection. The Senscient ELDS laser-based open path gas detector is available for a wide range of toxic and flammable gases. The Senscient ELDS uses 'SimuGas' self-testing to eliminate

• Application: Ambient Air Monitoring
• Electrical Outputs: Analog Current
• General Gas Types: Toxic Gas
• Instrument Type: Detector, Monitor

Description: Instantly detect pressurized gas leaks with this high-precision, omni-direction acoustic detector utilizing Gassonic ultrasonic technology. Works even when traditional methods of gas detection are unsuitable or dependent on ventilation. Features Artificial Neural Network (ANN)

• Application: Ambient Air Monitoring
• Display: Digital
• Electrical Outputs: Analog Current
• Features: Data Logger, Hazardous Environments

Description: The PointWatch PIR9400 Infrared detector offers the lowest cost of ownership for detection of hydrocarbon combustible gases and vapors. It is virtually maintenance free and will detect gas concentrations within the 0 to 100% LFL range with a corresponding 4-20 mA output signal.

• Application: Personal Exposure Monitoring, Confined Space Monitoring, Ambient Air Monitoring, Process Gas
• Electrical Outputs: Analog Current
• Features: Audible or Visual Alarms, Hazardous Environments, Sensor Array
• General Gas Types: Combustible Gas

Description: The GTD-2000Ex Explosion-Proof Combustible Gas Detector provides comprehensive monitoring of flammable gas hazards in potentially explosive atmospheres (both indoors and outdoors). Modify detector operations using the LCD without the need to open the unit. This enables

• Display: Digital
• Features: Audible or Visual Alarms, Data Logger, Intrinsically Safe
• General Gas Types: Combustible Gas
• Instrument Type: Detector

Description: The GDS-IR Infrared Gas Sensor uses proven, reliable infrared sensing technology to detect dangerous levels of carbon dioxide or explosive levels of methane, propane and other hydrocarbons. Designed for especially harsh environments, the GDS-IR is virtually maintenance-free and immune

• Electrical Outputs: Analog Current
• Measurement Type: %LEL, %Volume
• Number of Gases Sensed: Multi Gas
• Operating Humidity: 0.0 to 99 %

Description: The LGD F200 instrument series is based on a contact-less, near-infrared absorption measurement of the target gas. The systems are self-contained, ready-to-use OEMmodules, using a flow-through cell set-up for extractive measurements. The slightly bigger LGD F200 (H) version features optional

• Application: Confined Space Monitoring, Continuous Emissions Monitoring, Ambient Air Monitoring, Process Gas
• Electrical Outputs: Analog Current, Analog Voltage
• General Gas Types: Toxic Gas, Combustible Gas
• Instrument Type: Detector, Monitor

Description: The LGD F200 instrument series is based on a contact-less, near-infrared absorption measurement of the target gas. The systems are self-contained, ready-to-use OEM modules, using a flow-through cell set-up forextractive measurements.

• Application: Confined Space Monitoring, Continuous Emissions Monitoring, Ambient Air Monitoring, Process Gas
• Electrical Outputs: Analog Current, Analog Voltage
• General Gas Types: Toxic Gas, Combustible Gas
• Instrument Type: Detector, Monitor

Description: draws the sample gas through the filter/condensate trap, secondary filter, flowmeter, and then on to the infrared detector. The detector output is digitally linearized and then displayed as percent or PPM CH4 on the digital meter. The output is also available as an analog or

• Application: Process Gas
• Display: Digital
• Electrical Outputs: Analog Current
• Features: Audible or Visual Alarms, Sampling Pump, Self Calibration

Description: draws the sample gas through the filter/condensate trap, secondary filter, flowmeter, and then on to the infrared detector. The detector output is digitally linearized and then displayed as percent or PPM CH4 on the digital meter. The output is also available as an analog or

• Application: Process Gas
• Display: Digital
• Electrical Outputs: Analog Current
• Features: Audible or Visual Alarms, Sampling Pump, Self Calibration

Description: Product Highlights Combustible Gas Leak Detector capable of displaying ppm or%LEL (Lower Explosive Limit) Designed to meet UL 913 intrinsic safety (Approval Pending) 10 ppm sensitivity (methane) Instant response Electronic tick rate control Settable alarm Visual and audible leak

• Leak Test Method: Electronic Gas Detection

Description: Flameproof Fixed Gas Detectors are used in Potentially Explosive Atmospheres where, due to the nature of the environment or the industrial process taking place, there is the risk of an incendive spark from electrical apparatus causing an explosion to occur and the organisation

• Features: Self Calibration
• Instrument Type: Detector
• Measurement Type: %LEL, %Volume
• Operating Humidity: Over 0.0 %

Description: '' gooseneck Combustible Gasses Detected (Partial List) Methane, Natural Gas, Gasoline, Diesel, Propane (LPG), Butane, Kerosene, Sensitivity 50ppm (methane) Sensor Type Low power semiconductor Probe Length 16” Leak Indication Audio / Visual

• Leak Test Method: Electronic Gas Detection

Description: draws the sample gas through the filter/condensate trap, secondary filter, flowmeter, and then on to the infrared detector. The detector output is digitally linearized and then displayed as percent or PPM CH4 on the digital meter. The output is also available as an analog or

• Application: Process Gas
• Display: Digital
• Electrical Outputs: Analog Current
• Features: Audible or Visual Alarms, Sampling Pump, Self Calibration

Description: draws the sample gas through the filter/condensate trap, secondary filter, flowmeter, and then on to the infrared detector. The detector output is digitally linearized and then displayed as percent or PPM CH4 on the digital meter. The output is also available as an analog or

• Application: Process Gas
• Display: Digital
• Electrical Outputs: Analog Current
• Features: Audible or Visual Alarms, Hazardous Environments, Sampling Pump, Self Calibration

Description: Test for methane and propane leaks to keep environments safe, and prevent explosions or gas poisoning with an Amprobe Gas Leak Detector. Using an Amprobe Refrigerant Leak Detector you can pinpoint the source of a way range of halogenated refrigerant leaks. To

• Also Detects Gases / Vapors: Yes
• Leak Detection Method: Ultrasonic Leak Detector
• Specific Detectable Liquid Types: Other

Description: The Oxygen Combustible Fixed Gas Detector (PX2-1-2-E1195-A5-01 ) is designed for continuous monitoring of toxic gases to prevent leaks in the range of 0 to 25% for 24 hours in confined spaces or industrial applications. This detector is also compatible with a wide range

• Application: Confined Space Monitoring, Continuous Emissions Monitoring, Ambient Air Monitoring
• Instrument Type: Detector
• Measurement Type: Trace
• Number of Gases Sensed: Single Gas

Description: The Hydrogen H2 Combustible Fixed Gas Detector is designed for continuous monitoring of hydrogen toxic gases between 0-1000ppm and vapors in hazardous areas of zones 1 and 2. This detector is an explosion-proof fixed H2 gas detector, which measures between 0

• Application: Continuous Emissions Monitoring, Ambient Air Monitoring
• Instrument Type: Detector
• Measurement Type: Trace
• Number of Gases Sensed: Single Gas

Description: The Ammonia NH3 Combustible Fixed Gas Detector (PX2-1-2-E1125-A-01) is designed for continuous monitoring of ammonia toxic gases between 0-100ppm and vapors in hazardous areas of zones 1 and 2. This detector is an explosion-proof fixed NH3 gas detector,

• Application: Continuous Emissions Monitoring, Ambient Air Monitoring
• General Gas Types: Toxic Gas
• Instrument Type: Detector
• Measurement Type: Trace

Description: ruggedized solar-blind UV, “Quantum-Effect” IR and VIS sensors correspondingly. It is optimized for detection of hydrogen, ethanol, methanol and methane (natural gas) fires and like the other detectors in its family, it responds to Type A, B and C flaming fires. Fire Sentry

• Device Classification: Sensor
• Features: Explosion Proof, NEMA 4 Rated Enclosure
• Maximum Detector Range (Sensitivity): 60 ft
• Maximum Response Time: 2 to 5 seconds

Description: For parts-per-million or mg/NM3 measurement of VOC's from oxidizer exhausts, stacks, adsorption beds, and process vents. Direct mount design eliminates heat-traced lines Heated to 200C to prevent sample condensation Stand-alone design with built-in alarms and relays Reliable air-aspirated

• Application: Continuous Emissions Monitoring, Ambient Air Monitoring, Process Gas
• Electrical Outputs: Analog Current, Switch
• Features: Audible or Visual Alarms, Controller, Self Calibration
• Instrument Type: Detector, Monitor, Analyzer

Description: The Carbon Dioxide (CO2) Combustible Fixed Gas Detector (PX2-1-2-I464-C-01) is designed for continuous monitoring of CO2 gases between 0-5000ppm and vapors in hazardous areas of zones 1 and 2. This detector is an explosion-proof fixed CO2 gas detector, based

• Application: Confined Space Monitoring, Continuous Emissions Monitoring, Ambient Air Monitoring
• Instrument Type: Detector
• Measurement Type: Trace
• Number of Gases Sensed: Single Gas

Description: The Pioneer Gen II is a budget conscious two gas combo detector that is configured and operated through a Bluetooth application. In its standard configuration, the Gen II combines integral CO/NO2 sensing elements. Installation is fast and simple given that all the connections are

• Application: Continuous Emissions Monitoring
• Electrical Outputs: Analog Voltage
• Features: Audible or Visual Alarms, Controller, Hazardous Environments
• General Gas Types: Toxic Gas, Combustible Gas

Description: excellent choice for most gas processing industry applications and for monitoring fuel gases such as natural gas, synthetic gas, methane and / or bio-gas to ensure optimal plant operations. PGC1000 product innovations include: Compact footprint – 16 inches,

• Applications: Energy
• Column Oven: Yes
• Computer Interface: Yes
• Data Storage Options: Yes

Description: -rounder The ULTRAMAT 23 is an innovative multi-component gas analyzer which can be equipped with the following sensors: IR detector for IR-active gases, UV photometer for UV-active gases, H2S sensor (electrochemical), O2 sensor (electrochemical or paramagnetic), and used

• Application: Continuous Emissions Monitoring, Process Gas
• Display: Digital
• Electrical Outputs: Analog Voltage
• Features: Self Calibration

Description: operation, and a physical element that is adapted to the measurement task. Also for complex gas mixtures The ULTRAMAT 6E measures up to four and the ULTRAMAT 6F up to two infrared-active components in a single device. Using optical couplers and the optional use of optical filters to

• Application: Continuous Emissions Monitoring, Process Gas
• Display: Digital
• Electrical Outputs: Analog Current
• General Gas Types: Toxic Gas, Combustible Gas

Description: hours) and eventlogger (10 events) Durable, stainless steel alligator clip Integral concussion-proof boot for the most rugged environments Continuous LCD shows simultaneous gas concentrations for H2S, CO, O2, and combustibles (0-100% LEL or 0-5.0% Methane) Powered

Description: ) and eventlogger (10 events) Durable, stainless steel alligator clip Integral concussion-proof boot for the most rugged environments Continuous LCD shows simultaneous gas concentrations for H2S, CO, O2, and combustibles (0-100% LEL or 0-5.0% Methane) Powered by a

Description: datalogger (16 hours) and eventlogger (10 events) Durable, stainless steel alligator clip Integral concussion-proof boot for the most rugged environments Continuous LCD shows simultaneous gas concentrations for H2S, CO, O2, and combustibles (0-100% LEL or 0-5.0% Methane

Description: ) and eventlogger (10 events) Durable, stainless steel alligator clip Integral concussion-proof boot for the most rugged environments Continuous LCD shows simultaneous gas concentrations for H2S, CO, O2, and combustibles (0-100% LEL or 0-5.0% Methane) Powered by a

Description: PID+ is a minaturised chemical sensor that builds upon and extends the capability of Photo Ionization Detectors (PID) commonly used in industrial, military and homeland security applications.

• General Gas Types: Toxic Gas, Combustible Gas
• Measurement Type: %Volume, Trace
• Number of Gases Sensed: Multi Gas
• Operating Humidity: 5 to 90 %

Description: Titan 2 offers a world-leading solution for the detection of benzene, capable of gas speciation and accurately detecting benzene down to as low as 0.02 ppm (20 ppb) and as high as 20 ppm within a span of 60 seconds. Titan 2 is designed to sample airbourne hazards for the safety of your

• Display: Digital
• Features: Audible or Visual Alarms, Intrinsically Safe
• Instrument Type: Detector
• Mounting Type: Fixed

Description: The IR400 Infrared (IR) Point Detector is a hydrocarbon gas detector that continuously monitors combustible gases and vapors within the lower explosive limit (LEL) and provides alarm indication. It features an industry-leading response time of ≤ 3 seconds, even with a

• Application: Ambient Air Monitoring, Process Gas
• Electrical Outputs: Analog Current
• Features: Audible or Visual Alarms, Controller
• General Gas Types: Toxic Gas, Combustible Gas

Description: G-TECTA™ SG is a fully functional premium single gas instrument, water and dust resistant, with one button operation and a choice of 28 sensors to suit almost every application. The lightweight and robust design combined with full download and data logging capability offers the ideal

• Display: Digital
• Features: Audible or Visual Alarms, Data Logger, Self Calibration
• General Gas Types: Toxic Gas, Combustible Gas
• Instrument Type: Detector

Description: calibration function using ambient air is a unique advantage. A check with calibration gases is necessary once a year only. Menu-guided operation with plain text allows users and service personnel to operate the device immediately. The information in the logbook allows preventive maintenance

• Application: Continuous Emissions Monitoring
• Display: Digital
• Electrical Outputs: Analog Current, Switch
• Features: Self Calibration

Description: air and energy Numerous oven configurations permit and optimum solution for almost every application Wide range of detectors including FID, TCD, FPD, PDD (HID, PID, or ECD mode) Single or multi-detector configurations make this the most versatile Process Gas Chromatograph

• Application: Continuous Emissions Monitoring
• Display: Digital
• Electrical Outputs: Analog Current, Analog Voltage, Switch
• Features: Audible or Visual Alarms, Self Calibration

Description: The G-TECTA™ 4G is a rugged, compact and easy to use 4-gas instrument with full data management and operator functionality. With 14 sensor options, one button operation and a robust water and dust resistant ergonomic casing, G-TECTA 4G is the ideal confined space entry monitor. The

• Application: Confined Space Monitoring
• Display: Digital
• Features: Audible or Visual Alarms, Data Logger, Self Calibration
• General Gas Types: Toxic Gas, Combustible Gas