A mulitple point CO2 and temperature adjustment procedure leads to excellent CO2 measurement accuracy over the entire temperature working range; this is a must for process control and outdoor applications. The dual wavelength NDIR CO2 sensing procedure compensates automatically for ageing effects. The CO2 module is highly resistant to pollution and offers maintenance free operation and outstanding long term stability.
INCLUDED IN DELIVERY:
Green LED shines - CO2 concentration 0 to 1000 ppm
Yellow LED shines - CO2 concentration 1001 to 1200 ppm
Red LED shines - CO2 concentration 1201 ppm and more
TECHNICAL DATA
MEASURED VALUE
CO2
Range of CO2 concentration measurement 0 to 2000ppm
Accuracy of CO2 concentration measurement ±(50ppm +2% from reading) at 25°C and 1013hPa
Optional range of CO2 concentration measurement 0 to 10000ppm ±(100ppm +5% from reading) at 25°C and 1013hPa
Resolution 1ppm
Measuring interval 15s
Temperature operating range -20 to +60°C
IP protection IP30
LAN connection RJ-45 connector, 10Base-T or 100Base-TX
Communication protocols WWW, ModbusTCP, SNMPv1, SOAP, XML
Alarm protocols E-mail, SNMP Trap, Syslog
Configuration T-Sensor, WWW configuration
Power Power over Ethernet according to IEEE 802.3af or 5Vdc
Power connector co-axial, diameter 5.5 x 2.1mm
Dimensions 136 x 136 x 45mm (W x H x D)
Weight approximately 300g
Warranty 3 years
Datasheet: https://www.cometsystem.com/pdf/t5640
Download: https://www.cometsystem.com/products/websensor-with-poe-remote-co2-concentration-with-ethernet-interface/reg-t5640#tab_download
