Gas sensors

 
658 Industrial products | 158 Companies
 
 
Dräger Safety
Infrared flammable gas sensor Dräger Safety

DrägerSensor IR
Upgrade from Catalytic bead to infrared technology with ease using the DrägerSensor IR. The Sensor IR can replace catalytic ex-sensors (pellistors) from the majority ...

Catalytic flammable gas sensor Dräger Safety

Catalytic DrägerSensors

Catalytic DrägerSensors for the detection of flammable gases and vapors utilise Pellistors which are based on the catalytic effect. Different sensor versions will ...

Catalytic flammable gas sensor  max. 150 °C Dräger Safety

Catalytic Bead DrägerSensors
The Dräger Catalytic Bead Sensors is designed for the continuous monitoring ...

Henan Hanwei Electronics Co.,Ltd
Catalytic flammable gas sensor  ATEX Henan Hanwei Electronics Co.,Ltd

MC203 catalytic flammable gas sensor
ATEX certification is appling.

MC203 operate on the catalytic combustion principle, and its two arms of electric bridge consists of a test element and a compensate element. The resistance of the test element rised when meeting the ...

Catalytic flammable gas detector  WD6200 Henan Hanwei Electronics Co.,Ltd

Features:
Intelligent sensor module design, easy for maintenance;
Indication of re-calibration demand;

Long life span, high sensitivity, reliable detection;

2 adjustable alarm levels, bright LED indication;

3 ...

Portable gas detector  ATEX | BX616 Henan Hanwei Electronics Co.,Ltd

BX616 Multi-gas Detector
Features:
◆ Natural diffusion sampling method and high-sensitivity sensor, with high sensitivity and repeatability
◆ 32-bit built-in MCU, high reliability and self-adaptation ability
◆ Full functions, easy operation
◆ CSTN colorful LCD, more intuitionistic, abundant ...

General Monitors
Catalytic flammable gas sensor  ATEX, CSA, FM General Monitors

Features

- Extra Strong Support Post
- Large Active Bead Surface Area
- ...

Flammable gas detector  FM, CSA, ATEX, IECEx, CE | IR4000M General Monitors

The Model IR4000M Multi-Point Monitor can be used as an integrated combustible gas detection system, with capacity to connect eight IR400 point IR gas detectors and read ...

Catalytic hydrocarbon gas detector  CE, ATEX, GOST | S4100C General Monitors

The Model S4100C Intelligent Sensor is a microprocessor-based transmitter with integral three-digit readout. It is designed to measure and display concentrations of combustible ...

Alphasense
Catalytic flammable gas sensor  ATEX, IECEx, UL, CSA Alphasense

Alphasense Pellistors are available in three housing sizes: A, D and the new F size for fixed installation applications. The innovative design of the Alphasense Pellistor range provides high quality, low power (only 190mW) and excellent poison resistance.

As with all other Alphasense sensors, ...

Photoionization gas sensor (PID)  50 ppb - 6000 ppm Alphasense

With a PID the sample gas is exposed to deep ultraviolet light from a lamp. The emitted light ionises targeted gases in the sample so they can be detected by the gas detector and reported as a concentration (ppb or ppm).

The Alphasense PID can be installed in portable and stationary gas monitors ...

Edinburgh Instruments
Infrared flammable gas sensor module  Gascard NG Edinburgh Instruments

The Gascard NG infrared gas sensor is designed for ease of integration with a wide range of gas detection systems requiring accurate and reliable measurement of Carbon Dioxide, Carbon Monoxide or Methane gas concentrations in a background of air or air-like atmospheres.

The Gascard NG replaces the Gascard II model and is ...

Compact infrared flammable gas sensor module  IRgaskiT® Edinburgh Instruments

The IRgaskiT® infra red gas sensor is designed for integration with a wide range of systems requiring accurate and reliable measurement of carbon dioxide and methane gas concentrations.

IRgaskiT ...

Infrared gas detector  Guardian Edinburgh Instruments

The Guardian range of infrared gas monitors offers near-analyser quality
continuous sampling, measurement and display of target gas concentrations at an attractive price.

The Guardian SP is a high accuracy monitor offering increased short term stability in lower ranges than Guardian plus models.

For many years, Edinburgh Sensors has pioneered novel non-dispersive infra-red ...

ION Science
Photoionization gas sensor (PID) ION Science

Designed specifically for gas detection manufacturers MiniPID is a unique addition to the advanced range of Ion Science photoionisation detectors (PID).

Its patented Fence Electrode Technologyincorporates ...

Gas leak detector  2 cc/min | GasCheck G ION Science

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

Designed for the search and ...

Multi-gas monitor with PID  max. 10 000 ppm | FirstCheck® ION Science

FirstCheck is the very first multi-gas to combine complete ...

Nova Analytical Systems
Thermal conductivity multiple gas sensor: hydrogen (H2)  425 Series Nova Analytical Systems

The Nova 425 Thermal conductivity (TC) Analyzer has many applications in industry where the measurement of one gas in a two gas or some multi-gas mixtures is required. The Nova TC cell is temperature controlled and its high ...

Trafag
Gas density controller-sensor Trafag

Gas density controllers

These operate mechanically. The density of the sample gas is compared via a bellows system with the gas density in a reference gas chamber. If the density of the sample gas alters, the bellows system actuates one or more micro switches. Gas density controllers function ...

BlueSens gas sensor
Thermal conductivity multiple gas sensor: hydrogen (H2)  BCP-H2 BlueSens gas sensor

Hydrogen sensor BCP-H2 for in-situ measuring

The BCP-H2 series exceedingly robust and reasonably priced sensors can be easily integrated directly into the gas lines. For example, you can then measure the hydrogen concentrations in waste gasses from fermentations, ...

Electrochemical oxygen sensor (O2)  BCP-O2 BlueSens gas sensor

BCP-O2 in-situ gas analysis of oxygen

The BCP-O2 series\' exceedingly robust and reasonably priced sensors can be easily integrated directly into the gas lines. For example, you can then measure the oxygen concentration in waste gasses from fermentations, ...

Infrared methane (CH4) sensor  BCP-CH4 BlueSens gas sensor

BCP-CH4 in-situ gas analysis of methane

The BCP-CH4 series\' exceedingly robust and reasonably priced sensors for gas analysis of methane can be easily integrated directly into the gas lines. For example, you can then measure the methane concentration in waste ...

Crowcon Detection Instruments
Flammable gas detector  ATEX | Xgard IR Crowcon Detection Instruments

Xgard IR
Infrared gas detector for flammable gases and carbon dioxide.

Xgard IR is an explosion-proof gas detector which uses a dual-wavelength infrared sensor to provide highly dependable detection ...

Flammable gas detector with display  Exd, IP65 | Flamgard Plus Crowcon Detection Instruments

Flamgard Plus
Flammable gas detector with display

Flamgard Plus is a Flameproof (Exd) flammable gas detector, which uses poison-resistant pellistors to detect explosive levels of hydrocarbons, hydrogen and other flammable gases ...

Explosion proof toxic gas detector  ATEX, IP65 | TXgard-IS+ Crowcon Detection Instruments

TXgard-IS+
Toxic and oxygen gas detector with display

TXgard-IS+ is a Intrinsically Safe (I.S.) toxic and oxygen gas detector with local LCD display. A very wide choice of sensors are available for use in a variety of applications.

TXgard-IS+ ...

mil-ram technology, inc.
Flammable gas detector  TA-2100 mil-ram technology, inc.

Mil-Ram's New RS 485/4-20mA 3 or 4-Wire smarter Transmitter for LEL Combustible Gas Detection. Hundreds of different combustible/flammable gases and vapors detected utilizing reliable catalytic bead type sensor element. Now available suitable for use in ...

Chlorine gas detector (CL2)  0.0-5.0 ppm, 3 - 4 wire | TA-2100 mil-ram technology, inc.

TA-2100 Chlorine Cl2 Gas Detector
Mil-Ram's New RS 485/4-20mA 3 or 4-Wire smarter Transmitter for Chlorine Cl2 Gas Detection. Sensor chemistry eliminates common interfering gases. Mil-Ram ...

Chlorine gas detector (CL2)  0.0-5.0 ppm, 2 wire | TA-2102 mil-ram technology, inc.

TA-2102 Chlorine Cl2 Gas Detector
Mil-Ram's New 2-Wire loop powered smarter Transmitter for Chlorine Cl2 Gas Detection. Sensor chemistry eliminates common interfering gases. Mil-Ram patented technology ...

Murco Limited
Flammable gas detector  ATEX | MGD Range Murco Limited

The ATEX standard Exd enclosure is typically used in hazardous areas, where flammable gases, vapour ...

Ammonia (NH3) detector  IP66 | MGD Range Murco Limited

A fixed gas detector which can detect ammonia and all other combustible gases as well as toxic gases, volatile organic compounds, refrigerant gases, oxygen deficiency/enrichment. All Murco systems are easy to install ...

Ammonia (NH3) detector-transmitter  IP41 | ST-IAM Range Murco Limited

The Murco ST-MON 350 is a powerful fixed monitoring, recording and alarm system offering up to 65 channels. It can detect ammonia, all refrigerant gases, toxic, combustible, volatile organic compounds and oxygen deficiency/enrichment.

A 240 x 64 LCD module is used for graphic display; alarms are supported by 2 volt free relays. A parallel interface supports a printer. An RJ45 port ...

AFRISO-EURO-INDEX
Flammable gas detector AFRISO-EURO-INDEX

Gas sensors series 400, 500, 600, 700 and 800

The gas sensors are connected to the
corresponding units. The sensors are suitable
for ...

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