×
Did you know that Comet exists in a US version as well?

This website is using cookie files for provision of services, personalization of advertising and for analysing of visit rate.
By using this site you agree to our use of cookies. More information

manufacturer of measuring instruments
English Česky USA Polski Sweden Africa Magyar Español China Français

WebSensor - remote CO2 concentration with Ethernet interface

CO2 - carbon dioxide t-line Web sensor. Remote alarm.

Web Sensor with CO2 probe on the cable.

A multiple 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.

The device is supplied with CO2 probe with 1m cable. Cable lengths 2 or 4 meters available optionally.

The CO2 concentration is shown on the display or signaled by a color LED.

Processing and analysis of measured data:

 

  • code
    T5541
  • Warranty
    3 years

Technical data

Measured value

CO2

CO2 SENSOR

Measuring range 0 to 10 000 ppm
Accuracy ±(110ppm +5% from reading) at 25°C and 1013hPa
Resolution 1 ppm

GENERAL TECHNICAL DATA

Operating temperature -30 to +80 °C
Channels 1x external CO2 sensor
Output Ethernet
Measuring interval 15 s
Communication protocol WWW, ModbusTCP, SNMPv1, SOAP, XML
Alarm protocols E-mail, SNMP Trap, Syslog
Power 9-30 Vdc
Protection class IP30 electronics; IP65 sensors
Dimensions 88,5 x 72,5 x 39,5 mm
External probe cable length CO2 1 meter (optionally 2 or 4 meters)
Weight approx. 240 g
Warranty 3 years

Optional accessories and download

Other accessories

ac/dc adapter 230Vac to 12Vdc/0.5A

ac/dc adapter 230Vac to 12Vdc/0.5A

code A1515
COMETEO Professional Thermometer Screen for Weather Station Sensor

COMETEO Professional Thermometer Screen for Weather Station Sensor

code F8800
COMETEO Professional Radiation Shield for Weather Sensors, actively ventilated with built-in fan

COMETEO Professional Radiation Shield for Weather Sensors, actively ventilated with built-in fan

code F8900
300Mbps Wireless N Nano Router

300Mbps Wireless N Nano Router

code TL-WIFI
KIT-GSM with modem

KIT-GSM with modem

code KIT-GSM-W
TL-POE10R - PoE splitter

TL-POE10R - PoE splitter

code TL-POE
Sensor holder for mounting to rack 19"

Sensor holder for mounting to rack 19"

code MP046

Monitoring software

COMET Cloud

COMET Cloud

code cloud
Comet Database

Comet Database

code CDB
Database Viewer for Comet Database

Database Viewer for Comet Database

code DBV

Software

download-icon Comet Database One Click Installer (20.0-V)
327.72 MB
download-icon Database Viewer 3.15.0.0 dbapi 20.0
24.25 MB
download-icon TSensor (3-3-9-0)
2.70 MB
download-icon Sensor Reader (2-0-6-0)
2.78 MB
download-icon Conversions - application for recalculation of values
694.50 KB

Others

download-icon 3D model T5541
1.24 MB
download-icon Terms and Conditions COMET System s.r.o.
129.08 KB

Manuals

download-icon Quick Start Manual
663.31 KB
download-icon Declaration of Conformity
100.81 KB
download-icon COMET Cloud security
284.19 KB
download-icon How to add WebSensor to COMET Cloud
509.85 KB
download-icon MIB
540.52 KB

Catalogs

download-icon CATALOG - CO2
5.30 MB
download-icon CATALOG - WebSensor with Ethernet output
6.98 MB
download-icon DATASHEET - WebSensor with Ethernet output
3.62 MB

Related products

COMETEO Professional Multi-Plate Radiation Shield for Weather Sensors

COMETEO Professional Multi-Plate Radiation Shield for Weather Sensors

Discontinued
WiFi CO2 sensor with integrated probe

WiFi CO2 sensor with integrated probe

code W5714
WebSensor - remote CO2 concentration thermometer hygrometer with Ethernet interface

WebSensor - remote CO2 concentration thermometer hygrometer with Ethernet interface

code T6540
Remote CO2 concentration with Ethernet interface and two relays

Remote CO2 concentration with Ethernet interface and two relays

code H5524
Ethernet Multilogger - thermo-hygro-CO2 meter with 2 MiniDIN and 2 Terminals

Ethernet Multilogger - thermo-hygro-CO2 meter with 2 MiniDIN and 2 Terminals

code M1322
IoT Wireless Temperature, Relative Humidity, CO2 and atmospheric pressure Datalogger with built-in GSM modem

IoT Wireless Temperature, Relative Humidity, CO2 and atmospheric pressure Datalogger with built-in GSM modem

code U4440M

WebSensor Online Demo