Gas Detection Sensor

Description: The PPM-4 is the simplest, safest and most affordable CO2 controller available today... from any manufacturer. Perfect for controlling LP or natural gas generators with PPM accuracy. The PPM-4 is a two-piece controller that includes a wall mounted infrared sensor with a 10 ft. cord and

Description: Calibration Kit includes portable carrying case with space for two 17 liter gas cylinders, valve, and hose connection to sensor. Cylinder will calibrate approximately three sensors. Gas cylinders sold separately.

Description: SemeaTech 4S PID Sensor is a simple plug-and-play sensor and able to deliver a dynamic and dependable response to thousands of volatile organic compounds (VOCs) across many diverse applications. The sensor incorporates lamps of exceptional brightness and stability enabling

• Operating Temperature: -40 to 122 F
• Operating Humidity: 15 to 90 %
• Electrical Outputs: Analog Voltage
• Number of Gases Monitored: Multi Gas

Description: We have developed a wireless humidity detection system, which use the inexpensive magnetoelastic resonance (MER) sensors for wireless and remote detection of humidity. With this reader, a MER sensor can bedetected at a 40cm distance. The wireless humidity detection

• Technology: Capacitive
• Display: Digital Readouts
• Form Factor: Instrument, Meter / Indicator
• Application: Moisture in Bulk Solids / Powders, Moisture in Gases / Air

Description: Infrared or semiconductor sensor options System solution for 1, 2, 4 or 6 sensors Detects refrigerants, CFC, HCFC, HFC, Ammonia, Carbon Dioxide and combustible gases IP66 housing options, including remote and duct mount sensors Built-in relay for 1 or 2 pre-set alarm levels The

• Operating Temperature: -40 to 122 F
• Measurement Type: %LEL, %Volume, Trace
• Gas Types: Ammonia (NH₃), Carbon Dioxide (CO₂), Halocarbons (Refrigerants)
• Instrument Type: Detector

Description: Plastics - Film and sheeting - Determination of water vapour transmission rate - Part 4: Gas-chromatographic detection sensor method

Description: Plastics - Film and sheeting - Determination of water vapour transmission rate Part 4: Gas-chromatographic detection sensor method

Description: The AM4203-FC A2L Refrigerant Leak Detection Sensor detects A2L gases (including R32, R454A, R454B and R454C), and A3 gas R290. Based on NDIR (Non-Dispersive Infrared) technology, AM4203 Series could detect and monitor refrigerant gas leakage and provide early warning. It

• Measurement Type: %Volume
• Features: Other
• Number of Gases Monitored: Single Gas

Description: PET Gas Detection Assembly The Ultra Electronics PET Facility Stack Monitor uses a ‘bypass’ method of measurement. The bypass measurement involves drawing a continuous sample from the stack and detecting the radioactive concentration in a measurement chamber. The PET Gas

Description: Model SA-200 is an advanced single gas sensor transmitter designed for use with Safeguard Analytics complete range of Model SA2 "smart sensor modules". A diffusion based sensor, with the gas type and sensitivity range determined by installing an

• Measurement Type: %LEL, %Volume, Leakage, Trace
• Gas Types: Ammonia (NH₃), Bromine (Br₂), Carbon Monoxide (CO), Chlorine (Cl₂), Chlorine Dioxide (ClO₂), Hydrogen (H₂), Hydrogen Chloride (HCl), Hydrogen Cyanide (HCN), Hydrogen Sulfide (H₂S), Nitric Oxide (NO), Nitrogen Dioxide (NO₂),
• Features: Other
• Number of Gases Monitored: Single Gas

Description: Model PT2008 Monitor interfaces with up to 64 Ultra 1000 series sensors, toxic and combustibles over wireless network. Operating frequency is 900 MHz. Displays sensor gas reading and status like sensor calibration, fault and battery voltage. Also available with real time

• Number of Channels: 64
• Operating Temperature: -58 to 185 F
• Operating Humidity: 15 to 90 %
• Measurement Type: %LEL, Trace

Description: Durable Socket for 8-series sensors

Description: Fully scalable gas detection control systems for continuous monitoring and measurement of gases in both local and distributed environments, complete with alarm capabilities. The SCX supports both analog and digital devices, accommodating up to 32 sensors and eight distributed

• Operating Temperature: -40 to 140 F
• Operating Humidity: 0 to 99 %
• Measurement Type: %LEL, %Volume, Leakage, Trace
• Application: Ambient Air Monitoring, Confined Space Monitoring, Continuous Emissions Monitoring, Personal Exposure Monitoring

Description: Electro Optical Components introduces a series of revolutionary high sensitivity, high performance, low power &, small size gas imaging detector modules. Because they operate at higher temperatures (140K vs 77K) than other cooled MID IR Arrays, they last longer. They can detect more than 400

• Operating Temperature: -40 to 140 F
• Electrical Outputs: Analog Voltage
• Measurement Type: Leakage
• Gas Types: Methane (CH₄) / Natural Gas

Description: The ACME Wireless MultiSet series is a microprocessor-based multipoint multigas wireless detection and control system that can be used with the wireless CO and NO2 GasPost sensors. The communication between the Control Panel and the remote GasPost sensor/transmitters is

• Operating Temperature: 32 to 104 F
• Operating Humidity: 0 to 95 %
• Number of Channels: 8
• Electrical Outputs: Analog Current, Switch

Description: The ACME CEL-4 QuadSet series is a microprocessor-based up to 4 channels multigas detection and control system that can be used with GasPost sensors. The communication between the Control Panel and the remote Sensor-Transmitters is accomplished through a true RS485 daisy chain

• Number of Channels: 4
• Operating Humidity: 5 to 95 %
• Application: Ambient Air Monitoring
• Electrical Outputs: Analog Current, Switch

Description: Simultaneous detection of oxygen, temperature & humidity Output signal digital UART (modbus protocol) or analog 4-20 mA Power saving sleeping mode for IoT and battery solutions No warm up time No temperature and humidity influence Fast response time Small size, no orientation effect

• Electrical Outputs: Analog Current

Description: The Acme Combustible gas sensor/transmitter measures the concentration of the target gas in an enclosed area and produces a proportional analog output signal. The Acme 40-ST Combustible Gas sensor is explosion-proof. The enclosure of the sensor/transmitter

• Operating Temperature: -4 to 120 F
• Operating Humidity: 10 to 95 %
• Measurement Type: %LEL
• Electrical Outputs: Analog Current, Analog Voltage

Description: increased use of gas detection in maintenance and industrial facilities, the GasPost allows installers and users to meet code requirements in economical detection equipment. The GasPost contains all the well-known standard features of ACME’s gas detection line; a

• Operating Temperature: -4 to 104 F
• Operating Humidity: 15 to 90 %
• Gas Types: Ammonia (NH₃), Carbon Monoxide (CO), Chlorine (Cl₂), Combustible Gas, Hydrogen (H₂), Hydrogen Sulfide (H₂S), Nitrogen Dioxide (NO₂), Oxygen (O₂), Sulfur Dioxide (SO₂), Toxic Gas
• Electrical Outputs: Analog Current, Analog Voltage, Switch

Description: The SA2 Smart Sensor Module combines conventional gas sensing technologies with advanced signal processing for diverse safety and environmental monitoring applications. Each module features a gas detection sensor and a microprocessor-based conditioning circuit with

• Measurement Type: %LEL
• Gas Types: Combustible Gas

Description: ISO 15106-4:2008 specifies an instrumental method for determining the water vapour transmission rate of single-layer plastic film and sheet, as well as multi-layer structures including plastics, using a gas chromatograph. The method provides rapid measurement over a wide range of water vapour

Description: ISO 15106-4:2008 specifies an instrumental method for determining the water vapour transmission rate of single-layer plastic film and sheet, as well as multi-layer structures including plastics, using a gas chromatograph. The method provides rapid measurement over a wide range of water vapour

Description: Plastics \x97 Film and sheeting \x97 Determination of water vapour transmission rate \x97 Part 4: Gas-chromatographic detection sensor method

Description: Dynament’s flameproof gas sensor heads are designed to accommodate a wide selection of sensing technologies,including infrared (NDIR), catalytic (pellistor), and electrochemical sensors, allowing for the detection of a broad spectrum of gases depending on the installed

• Operating Temperature: -4 to 140 F
• Operating Humidity: 0 to 95 %
• Gas Types: Carbon Dioxide (CO₂), Combustible Gas, Hydrocarbons, Toxic Gas
• Features: Hazardous Environments

Description: The AS-MLV-P2 high-performance sensor component is highly sensitive to volatile organic compounds for superior monitoring of indoor air quality. Produced using a combination of thin-film, thick-film and other patent-pending proprietary technologies. The AS-MLV-P2 component is available in a

• Operating Temperature: 32 to 122 F

Description: A spectroscopic trace gas sensor using a distributed feedback diode laser at \u03bb=1.53 μm and based on quartz enhanced photoacoustic spectroscopy technique is described. The sensor is capable of quasi-simultaneous quantification of trace ammonia, hydrogen cyanide, and

Description: Dynament’s non-certified gas sensor heads are designed to accommodate a variety of sensing technologies, including infrared (NDIR), catalytic (pellistor), and electrochemical sensors, enabling detection of a broad range of gases depending on the sensor installed.

• Operating Humidity: 0 to 95 %
• Gas Types: Carbon Dioxide (CO₂), Combustible Gas, Hydrocarbons, Nitric Oxide (NO), Toxic Gas

Description: combustible gas detection elements, the Model 705 High Temperature Sensor has a very stable baseline allowing alarm trip points to be set as low as 5% LEL across a temperature range of -25°C to +150°C (-3°F to +302°F). The gas measuring range can be configured from 0-20%

• Operating Temperature: -13 to 302 F
• Operating Humidity: 10 to 99 %
• Measurement Type: %LEL
• Features: Ambient Air Monitoring, Detector, Fixed, Hazardous Environments, Monitor, Process Gas

Description: in portable gas detection equipment. As an added benefit, all models include a pre-characterized 0–2% propane (C₃H₈) range as standard, enhancing versatility across a wide range of gas detection applications. These sensors leverage proven non-dispersive infrared

• Operating Humidity: 0 to 95 %
• Gas Types: Carbon Dioxide (CO₂), Combustible Gas, Hydrocarbons, Toxic Gas

Description: Ultra 1000 series is a microprocessor based addressable sensor for detection of combustible gases. The self- contained sensor features user friendly interface and menu driven calibration procedure and configuration. The complete sensor consists of a stainless steel

• Operating Temperature: -40 to 158 F
• Operating Humidity: 10 to 90 %
• Measurement Type: %LEL
• Electrical Outputs: Analog Current, Switch

Description: display, simple 4 button operation, 3 fully configurable relay outputs and selectable sink, source or isolated 4-20mA signal. The sensor and transmitter is common for all gas types. Sensor The Apex Sensor can be mounted directly on the transmitter or remotely up to 100m

• Operating Temperature: -40 to 150 F
• Operating Humidity: 0 to 99 %
• Response Time: 12 seconds
• Measurement Type: %LEL, %Volume, Trace

Description: The SP-11 is a tin di-oxide semiconductor gas sensor which has a high sensitivity to methane, propane, butane and other hydrocarbons with reduced sensitivity to alcohol. The SP-11 is suitable for general hydrocarbon gas detection.

• Operating Temperature: 14 to 140 F
• Operating Humidity: 95 %
• Gas Types: Combustible Gas, Hydrocarbons, Hydrogen (H₂), Methane (CH₄) / Natural Gas
• Number of Gases Monitored: Multi Gas

Description: Model PT295-LEL is a microprocessor-based sensor designed to combustible hydrocarbons in % volume level. The unit features easy one-man calibration initiated by simply activating a magnetic switch and applying the gas. The complete sensor consists of a stainless steel

• Operating Temperature: -40 to 175 F
• Operating Humidity: 10 to 95 %
• Measurement Type: %LEL
• Electrical Outputs: Analog Current, Switch

Description: Model PT395-LEL is a microprocessor-based sensor designed to combustible hydrocarbons in % volume level. The unit features easy one-man calibration initiated by simply activating a magnetic switch and applying the gas. The complete sensor consists of a stainless steel

• Operating Temperature: -40 to 158 F
• Operating Humidity: 10 to 90 %
• Measurement Type: %LEL
• Electrical Outputs: Analog Current, Switch

Description: The SB-11A is a tin dioxide semiconductor gas sensor which has an excellent performance in methane, propane, butane and other hydrocarbons detection with significant low power consumption concept (120 mW). High sensitivity, low sensitivity to noise gases, quick response speed

• Operating Temperature: -4 to 122 F
• Operating Humidity: 95 %
• Gas Types: Combustible Gas, Hydrocarbons, Hydrogen (H₂), Methane (CH₄) / Natural Gas
• Number of Gases Monitored: Multi Gas