Gas Sensors
See Also: Gas Detectors, Gas Analyzers
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Product
SmartWireless Gas Detector
CXT
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Teledyne Gas & Flame Detection
All component parts are rated for Class 1; Division 1, Group C, D hazardous areas. These advanced field devices consist of a CXT low power gas detection sensor and wireless transceiver packaged in a single enclosure. Power is provided by a disposable “C” cell battery pack capable of continuous operation for greater than 60 days. Additional power options include a Smart Rechargeble battery with a run time of 5-6 months, a disposable “D” cell battery pack with a run time of 9 months and solar panel providing continuous operation.
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Product
Toxic Gas Sensor
Model 100
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Teledyne Gas & Flame Detection
Model DM-100 Series sensors feature intelligent electronics, non-intrusive operator interface and comprehensive fault diagnostics. The sensor is packaged in an electro-polished 316 stainless steel housing fitted with a ¾ inch NPT thread. The plug-in, field replaceable sensor cell features large surface area gold-plated pins that reduce the effects of corrosion in harsh industrial environments. Signal conditioning electronics are completely encapsulated in the sensor housing adding a high level of durability to the design. The packaging is XP-intrinsically safe. This innovative design marks a return to a simple, more affordable, and durable gas detection sensor without compromising quality.Model DM-100 sensors provide a 2-wire loop powered 4-20 mA current signal equivalent to the sensor range of detection. Upper enclosure options are aluminum and stainless steel. Additional accessories include wireless communications, a loop powered digital display. Each sensor is shipped with a splash guard with integral calibration port. Detcon’s toxic gas sensors have a long shelf life and are supported by an industry-leading warranty.
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Product
Gas Monitor
ULTIMA® X5000
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The ULTIMA® X5000 Gas Monitor is the future of gas detection for oxygen, toxic and combustible gases. MSA XCell® gas sensors with TruCal® technology offer calibration cycles up to 24 months (local calibration respected).
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Product
Gas & Emissions Analyzer
Si-CA 8500
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Accurate, reliable, robust & fast, the Si-CA 8500 Combustion Analyzer is the most powerful and advanced portable emissions analyzer on the market. Complete portable tool for emissions level monitoring of boilers, engines, and other combustion equipment, this emissions monitoring device can boast as many as 9 gas sensors, detecting one of the widest spectra of gases: O2, CO, NO, NO2, SO2, CO2, CxHy, High CO, VOCs and H2S.
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Product
SparkFun Environmental Sensor
BME688 (Qwiic)
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The SparkFun BME688 Environmental Sensor is a breakout that combines a gas scanning sensor with temperature, humidity, and barometric pressure sensing for a complete environmental sensor in a single package. The gas sensor on the BME688 can detect a wide variety of volatile organic compounds (VOCs), volatile sulfur compounds (VSCs), and other gases such as carbon monoxide and hydrogen in the part per billion (ppb) range. Combine that with precise temperature, humidity, and barometric pressure and the BME688 can work as a completely standalone environmental sensor all in a 1in. x 1in. breakout!
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Product
Ozone 2 Click
64209
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Ozone 2 click is an ozone detection (O3) sensor, based on the MQ131 gas sensor.
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Product
Wireless Controller
Site Sentinel
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Teledyne Gas & Flame Detection
Each system includes a tripod, network HMI, gas detection sensor(s), and alarm warning devices. An optional Sentinel SiteWatch provides remote access to system data via Ethernet or cellular communication. Power to the sensor assembly is supplied by a rechargeable Smart Battery Pack, disposable batteries or directly from HMI. Flexible and expandable, a Site Sentinel network can include up to 32 devices and consist of any combination of wireless and/or wired sensors, one or more HMI panels and optional solar panels. Additional sensors and/or remote alarm stations on tripods can be added as needed to assure widespread alert to site personnel.
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Product
CO (Carbon Monoxide) Gas Sensor
605-00007
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The CO Gas Sensor is used in gas detection equipment for detecting Carbon Monoxide in home, automotive or industrial settings. When paired with our Gas Sensor Board (#27983) it provides a development system and test platform for CO gas sensor design.
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Product
MPS™ Refrigerant Gas Sensor
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NevadaNano’s Molecular Property Spectrometer™ (MPS™) MPS Refrigerant Gas Sensor provide accurate and reliable detection of mildly flammable (A2L) R-32, R-454b blends, R-1234yf and other low global warming refrigerant gases such as (A1) R744 as well as (A3) R290 and R600 common in HVAC applications. With a 15+ year calibration interval and lifetime, the MPS A2L Refrigerant Sensors deliver industry-leading performance and the lowest total cost of ownership.
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Product
Sensors And Components
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ION Science is a leading manufacturer of VOC gas sensors, with PID sensor technology trusted by major gas detection manufacturers globally for accurate detection of volatile organic compounds (VOCs). To the ever-growing sensing portfolio, ION Science offers Development Boards and Kits specially designed to offer OEMs at a simple, low-cost with means of integrating MiniPID sensors into existing systems and applications. Due to tightening legislation and the growing global focus on air quality, worker safety and environmental emissions are driving the requirements for a new generation of measurement and monitoring systems. The multi-award-winning Disc Pumps are now available and distributed by ION Science.
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Product
SparkFun Environmental Sensor Breakout
BME680 (Qwiic)
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The SparkFun BME680 Environmental Sensor is a breakout that combines a gas sensor with temperature, humidity and barometric pressure sensing for a complete environmental sensor in a single package. The gas sensor on the BME680 can detect a wide variety of volatile organic compounds (or VOC for short) to monitor indoor air quality. Combine that with precise temperature, humidity, and barometric pressure and the BME680 can work as a completely standalone environmental sensor all in a 1in. x 1in. breakout!
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Product
MPS™ Methane Gas Sensor
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NevadaNano’s MPS™ Methane Gas Sensor quickly and accurately conducts methane gas leak detection in the most challenging environments – from Arctic wellheads to shale fields in South Texas. Immediate alerts and prioritization are made possible because real-time sensor arrays powered by the MPS Methane Gas Sensor continuously feed cloud-based monitors. 24/7 point detection is the ideal solution to achieve fast mitigation of fugitive methane emissions across the entire oil and gas supply chain.
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Product
Oxygen Analyzer
Rapidox 2100
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The Rapidox 2100 is a high-performance oxygen (O2) analyser fitted with a rugged long-life zirconia sensor on a remote cable, together with a type K thermocouple sensor; allowing direct in-process measurement of oxygen and temperature in the sample gas. The sensors provide fast and accurate analysis over the low ppm oxygen range in harsh environments up to 650°C.
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Product
CGS500 Combustible Gas Sensor
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The Monicon CGS500 thermocatalytic combustible gas sensor has been designed to measure concentrations of combustible gases in the range 0-100% LEL. The CGS500 is fitted in an EExe certified junction box.
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Product
SparkFun Gas Sensor Breakout
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This is a simple breakout board for the MQ - 3, MQ - 4, MQ - 6, MQ - 7, and MQ - 8 gas sensors. With the Gas Sensor Breakout you will be able to utilize each oversized, oddly spaced pins featured on every MQ gas sensor product. This is an extremely handy and economical board to have around when detecting multiple types of gases.
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Product
CGS500-IR NDIR Gas Sensor
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The CGS500-IR sensor is a NDIR (non-dispersive infrared) sensor designed to replace thermocatalytic gas sensors for monitoring hydrocarbon gases in the range 0-100% LEL. The CGS500-IR is available as a sensor only or fitted in an EEx e certified junction box.
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Product
50 MHz to 18 GHz USB Peak and Average Power Sensor
U2021XA
Power Sensor
The U2020 X-Series is supported by the Keysight BenchVue software. BenchVue makes it easy to control your power meter to log data and visualize measurements in a wide array of display options without any programming.
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Product
DC/10 MHz – 18 GHz USB Thermocouple Power Sensor
U8481A
Power Sensor
The U8480 series is the fastest USB thermocouple sensor in the world without compromising the best in class linearity of the legacy 8480/N8480 series thermocouple sensors, all in a compact USB based form factor
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Product
10 MHz To 50/53 GHz LAN Wide Dynamic Range Average Power Sensor
L2055XA
Power Sensor
The Keysight L2055XA is a fast, accurate and wide dynamic range 10 MHz – 50/53 GHz LAN average power sensor.
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Product
10 MHz to 50/53 GHz USB Wide Dynamic Range Peak and Average Power Sensor
U2065XA
Power Sensor
The Keysight U2065XA is a fast, accurate and wide dynamic range 10 MHz – 50/53 GHz USB peak and average power sensor.
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Product
10 MHz to 33 GHz LAN Wide Dynamic Range Average Power Sensor
L2053XA
Power Sensor
The Keysight L2053XA is a fast, accurate and wide dynamic range 10 MHz – 33 GHz LAN average power sensor.
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Product
DC to 120 GHz USB Thermocouple Power Sensor
U8489A
Power Sensor
The U8480 Series is the fastest USB thermocouple sensor in the world without compromising the best-in-class linearity of the legacy 8480/N8480 Series thermocouple sensors. The U8489A covers the widest frequency range, DC to 120 GHz.
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Product
Waveguide Power Sensor
Q8486D
Power Sensor
Excellent SWR for reducing mismatch uncertainty50 MHz calibration port Accurate calibration and traceability to US National Institute of Standards and Technology (NIST) millimeter-wave sensor calibration Compatible with EPM (new N1913A/ 14A, E4418B/ 19B), EPM-P (E4416A/ 17A) and P-series (N1911A/ 12A) power meters, plus the E1416A VXI and discontinued 70100A and 43X power meter Accurate average power measurements over -70 to -20 dBm Frequency range 33 GHz to 50 GHz Diode power sensing element
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Product
10 MHz – 6 GHz USB Power Sensor
U2001B
Power Sensor
U2001B USB power sensor measures average power over the frequency range 10 MHz to 6 GHz and power range -30 dBm to +44 dBm.
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Product
Astrosystems Position Sensors
HST-21U Transducer and Encoder
Position Sensor
NAI offers resolver-based Astrosystems Absolute Position Sensors for the packaging, material handling, and automated manufacturing industries. Specifically designed for rugged defense and industrial applications, these highly accurate and programmable units feature standard interfaces and rugged designs. They simplify machine set-up, reduce overall costs, extend product life, and provide a very high level of application flexibility.
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Product
Thermocouple Power Sensors
N8488A
Power Sensor
N8488A power sensor has the widest frequency range among N8480 power sensors offering from Keysight.
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Product
E-Series Average Power Sensor
E9301H
Power Sensor
Measure the average power of all modulation formats Wide dynamic range power measurements from -50 dBm to +30 dBm10 MHz to 6 GHz frequency coverage for Wireless Comms formatsLow SWR for reducing mismatch uncertainty Calibration factors, linearity and temperature compensation data stored in EEPROM Compatible with EPM (new N1913A/ 14A, E4418B/ 19B), EPM-P (E4416A/ 17A) and P-series (N1911A/ 12A) power meters
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Product
T-Type Thermocouple, 32°F to 500°F Temperature Sensor
745685-T02
Temperature Sensor
T-Type Thermocouple, 32°F to 500°F Temperature Sensor - The T-Type Thermocouple works with NI measurement devices and software to help you acquire temperature data within a measurement system. You can use LabVIEW or FlexLogger software and NI-DAQmx driver software to configure … measurements and predefined scaling coefficients for the T-Type Thermocouple and acquire synchronized temperature data in units of degrees. The T-Type Thermocouple is available in various lengths and configurations including field-cuttable, ready-made sensors, and thermocouple wire extensions with a -20°F to 221°F temperature range.
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Product
E-Series Average Power Sensor
E9300A
Power Sensor
The E9300A diode power sensor measures average power over the frequency range 10 MHz to 18 GHz and power range -60 to +20 dBm (80 dB dynamic range).
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Product
POF Ext Ø 1,5mm 600mm, from 5mm Lens to VPC ITA Contact
YAV90CLR10
LED Sensor
The probes for sensing LEDs, P/N YAV90CR10 feature an Optical Head to correct missalignment errors in X and Y axis. As a result, the relative read out will oscillate less tan 5% with a missaligment of + 0,5 mm Offset





























