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CO and NO2 Series | ACI Carbon Monoxide Nitrogen Dioxide ...

The ACI CO NO2 Sensor Series The CO and NO2 Series transmitters monitor carbon monoxide, or nitrogen dioxide, and are designed for the continuous monitoring of vehicle exhaust in nonhazardous areas. A wide spectrum, long life electrochemical sensor measures the amount of carbon monoxide or nitrogen dioxide in the environment. Both the Room and Duct transmitters are offered in a standard ...


CO NO2 Sensor/Controller

CO NO2 Sensor/Controller Costeffective dual gas sensing and control Integrated display, LED indicators, audible alarm Menu selectable 05/10V, 15V and 420mA outputs (010V default) Dual outputs support daisy chain wiring to costeffectively sense and control large areas Order as individual CO or NO2 sensor, or specify both


Series GSTC | Carbon Monoxide/Nitrogen Dioxide Gas ...

Sensor: Field replaceable electrochemical, 4 years typical lifespan. Range: CO: 0 to 500 PPM, NO2: 10 PPM. Output Drift: 5% per year in air. Coverage Area: 5000 to 7500 sq ft typical. Accuracy: CO: 2% FS, NO2: 3% FS, at the time of calibration. Resolution: CO: 1 PPM; NO2: PPM. Temperature Limits:4 to 122°F (20 to 50°C). Storage Temperature:


Application Solution Detecting CO and NO2 Gases

50 ppm CO and 3 ppm NO2. These averages are based on a full work day or 1012 hours. Exceeding 200ppm of CO or 5 ppm NO2 will cause noticeable health symptoms such as headache or throat irritation and higher concentrations or extended exposure can be life threatening. HOW GAS SENSORS WORK Most CO and NO2 sensors available today utilize


CO NO2 Sensor/Controller

CO NO2 Sensor/Controller Standalone or with multiple units, controls VFDs or across the line fans directly LCD display with intuitive set up menu Integrated setpoint and alarm relays DESCRIPTION Senva TG Series sensors can be ordered as individual CO or NO2 sensors or as a combination CO/NO2 sensor in a shared enclosure.


Air Quality Station NO₂, NO, CO, Oₓ for LoRaWAN® — Decentlab

SENSORS. Up to four electrochemical gas sensors per device. NO₂, ALPHASENSE NO2B43F Range: 0 … 20 ppm Noise: ±15 ppb. NO, ALPHASENSE NO2B4 Range: 0 … 20 ppm Noise: ±15 ppb. CO, ALPHASENSE COB4 Range: 0 … 1’000 ppm Noise: ±4 ppb. H₂S, ALPHASENSE H2SB4 Range: 0 … 100 ppm Noise: ±1 ppb. O₃ + NO₂, ALPHASENSE OXB431 Range ...


Where to Mount CO NO2 Sensors for Diesel Exhaust ...

For diesel exhaust applications, you need to understand how the gas acts when it comes in contact with air and consider the type of vehicles occupying the space, where people will be working and how the air movement will affect where the gas may pool or create areas of dead air. CO and NO2 sensors should always be mounted in the breathing zone.


Dual CO NO2 Monitor CX12 Macurco Gas Detection

CX12. The CX12 line voltage dual monitor detects Carbon Monoxide and Nitrogen Dioxide in commercial facilities such as parking garages, loading docks, etc. It can be used as a standalone detector, controller, and as an analog transducer for use with Macurco control panels and other systems – …


Carbon Monoxide (CO) and Nitrogen Dioxide (NO2

gas sensor/transmitter measures CO and NO2 gas concentrations in enclosed areas and transmits its readings to a series CEL monitor/controller over an addressable RS485 “DaisyChain” sensor network. The GasPost II has an easy 4wire field connection: a pair …


Series GSTA | Carbon Monoxide/Nitrogen Dioxide Gas ...

Series GSTA Carbon Monoxide/Nitrogen Dioxide Gas Transmitter High Accuracy Electrochemical Sensor, Universal Output. The Series GSTA Carbon Monoxide/Nitrogen Dioxide Transmitters monitor the gas concentration in underground parking garages and loading docks. Carbon monoxide is commonly used to measure the exhaust of gasoline engines, while nitrogen dioxide is used for diesel …


Indoor Outdoor Air Quality Archives Spec Sensors

NO2 – Nitrogen Dioxide Sensor 5 ppm. Measure NO2 up to 5 ppm Add to cart; CO – Carbon Monoxide Sensor 1000 ppm. Carbon monoxide sensor – UL 2034 Recognized Component Add to cart; H2S – Hydrogen Sulfide Sensor 50 ppm. Measure H2S up to 50 ppm Add to cart; SO2 – Sulfur Dioxide Sensor 20 ppm Pinned Package


CO NO2 Senva Inc

For all parking garage applications, the Senva TG Series sensors can provide protection and indication of CO or NO2. The TG comes standard with two stages of relays for exhaust and alarm activation. It can be used as a stand alone controller, utilizing the relay for exhaust fan operation, the output for direct control of a VFD, and the LEDs and buzzer for alarm indication.


GDT Series – Carbon Monoxide/Nitrogen Dioxide Detector ...

The dual sensor device is available in 2 configurations: CO/NO2 housed one enclosure or as CO with remote NO2 sensor for mounting at a higher location. The GDT gas sensors are encapsulated in field replaceable sensors pods that are located on the bottom of the enclosure.


Nitrogen Dioxide (NO2)

Standalone Sensor Controllers. Toxic Gas Sensors. – Carbon Monoxide (CO) – Nitrogen Dioxide (NO2) DT6. DR6. AT6. DT51130. AT1130.


Nitrogen Dioxide Sensors | NO2 Gas Detectors | Alphasense

Alphasense NO2 Sensors . Alphasense Nitrogen Dioxide Sensors (NO2 Sensors) are available in a wide range of formats and both PPM and PPB variants, making them suitable for use in variety of applications, from fixed and portable detection instruments …


Carbon Monoxide (CO) and Nitrogen Dioxide (NO2) Monitoring ...

Sensors should be placed in areas where there is little or no air movement and in locations of good air circulation but not in the path of rapidly moving air which is likely to have diluted concentrations of CO and NO2. Sensor location at entrances to the parking facility, elevators, makeup air fans and any other sources of active air currents ...


Gas Detection INTEC Controls

Gas Detection Guidelines. INTEC Controls offers a complete line of sensors and controllers used with ventilation systems to prevent the dangerous accumulation of toxic and combustible gases, including carbon monoxide, nitrogen dioxide, methane, hydrogen, ammonia, refrigerant gases, carbon dioxide, volatile organic compounds (VOCs) and many more.


MICS6814 (Air Quality Co, NH3, Nitrogen Oxide Gas Sensor ...

The MICS6814 Air Quality Sensor , also known by its technical name as the MICS6814 Gas Sensor, is a safety device used to monitor air quality in different environments in conjunction with microcontrollers, including Arduino, Raspberry Pi , PIC, among others. It has the ability to accurately detect the concentration of Carbon Monoxide (CO), Nitrogen Dioxide (NO2), Ammonia (NH3), Methane (CH4 ...


ZGard Series Sensors and Controllers for CO NO2 Monitoring

ZGard Series Sensors and Controllers for CO NO2 Monitoring. The ZGard Series of sensors and controllers are designed to detect dozens of carbon monoxide gas, nitrogen dioxide gas, or refrigerants in air. They are designed to provide you economic and reliable operation of your HVAC equipment. ZGard® C Controller.