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Humidity Sensors | Outdoor | Veris

Veris HO2NMSTA12 Outdoor Humidity Sensor. Deluxe +/2% NIST 4 to 20 mA Transmitter Outdoor Humidity and Temperature Sensor, 40 to 122 deg F, 2Point Calibration. Deluxe +/2% NIST 4 to 20 mA Transmitter Outdoor Humidi More... Brand: Veris.

| Amphenol Advanced Sensors T8041 | Gas ...

co2 sensor, duct, ±40 ppm, 02000 ppm, 010 vdc, 0 relay, no lcd, plastic enclosure, no rating product family features Analog output, 05/10 VDC (field selectable) or 420 mA models

Infrared CO2 Sensor Module (Model: MHZ19B)

Note: The analog output Vo has a default output range of ~ 2V. It is configurable from 0V to 3V. 5. Detection range and accuracy Detection Gas Formula Detection Range Accuracy Carbon Dioxide CO2 0~2000ppm 0~5000ppm ± (50ppm+5% reading value) 0~10000ppm 6. Main parameters Model No. MHZ19B Detection Gas CO2 Working voltage ~ V DC

Economizer Sensors Honeywell

In an Economizer System, either an outdoor temperature sensor or an enthalpy sensor will be needed. Honeywell also provides air sensors for mixed or discharge air ducts. In cases where Demand Control Ventilation (DCV) is used CO2 Sensors can be used.

Outside Air CO2/RH/T

outside air conditions for temperature, CO2 and relative humidity. The sensor can be ordered as stand alone temperature, CO2/Temp, RH/Temp or allinone CO2/RH/Temp with a 05/10V analog or BACnet RS485 output. Lower material costs and installation time by combining multiple sensors into a single sensor …

CO2/Temp Outdoor

Nondispersive infrared sensing element (NDIR) Field replaceable CO2 sensor. 15+ year life expectancy on CO2 sensing element. Industry leading 7year limited warranty on electronics; NDIR module 3 years. Internal heater for reliable outdoor operation. Selectable autocalibration mode returns sensor to baseline values. ±40ppm, ±3% of reading.

Gravity: Analog Infrared Arduino CO2 Sensor (0~5000 ppm ...

This is a 0~5000ppm CO2 sensor with analog output. It supports Arduino and other microcontrollers with ADC function. In addition, we also have a 0~50000 ppm wide range infrared sensor with Gravity UART interface, Compatible with Arduino, Raspberry Pi and other microcontrollers: Gravity: UART Infrared CO2 Sensor (0~50000ppm). Analog Infrared CO2 Sensor For Arduino …

620353—01 C7262A Sensor and Controller

C7262A Sensor and Controller CARBON DIOXIDE/TEMPERATURE SENSOR APPLICATION The C7262 Sensor is a standalone carbon dioxide (CO 2) ... to control the amount of fresh outdoor air supplied to maintain ... CO2 Analog Output, CO2 OUT2: CO2 Analog Output, CO2

CO2O Series | Senva Outside Air CO2 Sensor | Kele

The Senva CO2O Outside Air CO2 Sensor Series maximize energy savings by ensuring optimal ventilation. Measuring exterior CO2 levels ensures optimized economizer control. The CO2O series is an outside air sensor with NDIR sensing element and features that include a builtin heater, standard LCD, setpoint relay, menu selectable autocalibration and provision to offset the reading +/250ppm.

CO2 Sensors For Building Ventilation Control (Wired ...

AirTest manufacturers sensor technologies used to enhance operational efficiency, safety and energy savings in buildings. Our products are well suited to be integrated into new or existing buildings and we offer a wide range of sensor interface options including analog (420 mA, 010V), BACnet, LonWorks and wireless communication options that utilize WiFi and Zigbee.

C7233 C7263 Wall Mount CO2 Sensor | Honeywell

The C7263 measures the CO2 concentration and temperature in the occupied space. The C7233 C7263 are used in ventilation systems to control the amount of fresh outdoor air supplied to maintain acceptable levels of CO2, and optional temperature sensing. Features Benefits: Wall mount. Ultra compact size and elegant design with easy cleaning ...

Controls, StartUp, Operation and Troubleshooting

• OUTDOOR AIR SENSOR (OAT) • CO2 SENSOR(S) (IAQ AND OAQ) • RELATIVE HUMIDITY SENSORS (SPACE OR DUCT MOUNTED) ... J2 1 and 2 Analog Input 6 Outdoor Air Temperature oa_temp AI (10K Thermistor) J2 3 and 4 Analog Input 7 (4)) …

CO2 Sensors Products |

Indoor and outdoor air has between 400ppm and 2,000ppm CO2 by volume. This means that for projects from measuring indoor air quality to measuring atmospheric CO2, a 01% (010,000ppm) CO2 sensor is your best solution. For applications like CO2 alarms in restaurants, breweries, or around stored CO2 tanks, a 5% CO2 sensor …

CO2/RH/Temp Outdoor Senva Inc

The AQO provides valuable information on outside air conditions in both BACnet and analog formats. CO2, relative humidity and temperature measurement all from one outdoor rated enclosure. The standard LCD, gasketed lid and field replaceable CO2 element make initial installation and future service a breeze. The AQO can also be customized with optional RTDs or thermistors .

: carbon monoxide sensor arduino

KEYESTUDIO CCS811 Carbon Dioxide CO2 VOCs Air Quality Gas Sensor Module for Arduino. out of 5 stars. 90. 14. . 99. Get it as soon as Mon, Oct 11. FREE Shipping on orders over 25 shipped by Amazon.