C02 Instruments

Comet Temperature, humidity, CO2 transmitter with two relay and RS485 outputs Temperature, humidity, CO2 level sensor with two output relays.Green ...

Comet CO2 concentration transmitter with RS485 interface CO2 - carbon dioxide level sensor.Green LED shines - CO2 concentration 0 to 1000 ppmYellow...

Comet WebSensor - remote CO2 concentration thermometer hygrometer with Ethernet interface CO2 concentration, temperature and relative humidity t-li...

Comet WebSensor - remote CO2 concentration thermometer hygrometer with Ethernet interface CO2 concentration, temperature and relative humidity t-li...

Comet WebSensor - remote CO2 concentration thermometer hygrometer with Ethernet interface, duct mount Duct mount CO2 concentration t-line WebSensor...

Comet CO2 concentration transmitter with RS232 interface, internal carbon dioxide sensor CO2 - carbon dioxide level sensor.Included in delivery: T...

Comet CO2 concentration transmitter with RS485 and two relay outputs CO2 level transmitter with two output relays.The device is supplied with CO2 p...

Comet WebSensor - remote CO2 concentration with Ethernet interface CO2 - carbon dioxide t-line Web sensor. Remote alarm.Web Sensor with built-in co...

Comet CO2 concentration transmitter with RS485 and two relay outputs CO2 level transmitter with two output relays.The device is supplied with CO2 p...

Comet CO2 concentration transmitter with RS485 and two relay outputs CO2 level transmitter with two output relays.Green LED shines - CO2 concentrat...

Comet CO2 concentration transmitter with 0-10V output, external carbon dioxide probe, 1m cable CO2 - carbon dioxide level sensor.CO2 concentration ...

Comet CO2 concentration transmitter with RS232 and two relay outputs CO2 level transmitter with two output relays.The device is supplied with CO2 p...

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 ...