C02 Instruments

Comet CO2 concentration transmitter with 4-20mA output, built-in carbon dioxide sensor Duct mount CO2 concentration transmitter with 4-20 mA output...

Comet CO2 concentration transmitter with RS232 and two relay outputs CO2 level transmitter with two output relays.Green LED shines - CO2 concentrat...

Comet CO2 concentration transmitter with 4-20mA output, built-in carbon dioxide sensor CO2 - carbon dioxide level sensor. CO2 concentration transmi...

Comet CO2 concentration transmitter with RS232 interface, external carbon dioxide probe, 1m cable CO2 - carbon dioxide level sensor.The device is s...

Comet CO2 concentration transmitter with 0-10V output, built-in carbon dioxide sensor CO2 - carbon dioxide level sensor.CO2 concentration transmitt...

Comet CO2 concentration and temperature transmitter with RS485 output, built-in sensors CO2 - carbon dioxide level and temperature sensor.CO2 conce...

Comet CO2 concentration transmitter with 0-10V output, built-in carbon dioxide sensor Duct mount CO2 concentration transmitter with 0-10 V output.G...

Comet CO2 concentration and temperature transmitter with 4-20mA outputs, built-in sensors CO2 - carbon dioxide level and temperature sensor.CO2 con...

Comet CO2 concentration transmitter with 0-10V output, built-in carbon dioxide sensor Duct mount CO2 concentration t-line WebSensor.Transmitter wit...

Comet WebSensor - remote CO2 concentration with Ethernet interface CO2 - carbon dioxide t-line Web sensor. Remote alarm.Web Sensor with CO2 probe o...

Comet WebSensor - remote CO2 concentration with Ethernet interface, duct mount Duct mount CO2 concentration t-line WebSensor.Web Sensor with built-...

Comet Multilogger - thermo-hygro-CO2 meter with four inputs, up to 10 000ppm CO2 Battery powered datalogger for external CO2 probe up to 10 000ppm ...

Comet Ethernet Multilogger - thermo-hygro-CO2 meter with 2 MiniDIN and 2 Terminals Battery powered datalogger with built-in CO2 sensor and 4 univer...

Comet CO2 concentration and temperature transmitter with 0-10V outputs, built-in sensors CO2 - carbon dioxide level and temperature sensor.CO2 conc...

Comet Multilogger - thermo-hygro-CO2-barometer with 2 MiniDIN and 2 Terminals Battery powered datalogger with built-in CO2 and atmospheric pressure...

Comet WebSensor with PoE - remote temperature, humidity, CO2 concentration with Ethernet interface CO2 - carbon dioxide t-line Web sensor. Remote a...

Comet WebSensor with PoE - remote temeperature, humidity, CO2 concentration with Ethernet interface CO2 - carbon dioxide t-line Web sensor. Remote ...

Comet WebSensor with PoE - remote CO2 concentration with Ethernet interface CO2 - carbon dioxide t-line Web sensor. Remote alarm.Web Sensor with bu...

Comet WebSensor with PoE - remote CO2 concentration with Ethernet interface CO2 - carbon dioxide t-line Web sensor. Remote alarm.CO2 Web Sensor wit...

Comet Multi-Plate Radiation Shield for Weather Sensors Passive solar radiation shield for better protection of weather sensors and barometers and f...