T5541 WebSensor - Remote CO2 Concentration with Ethernet Interface

CO2 - Carbon Dioxide Web Sensor. Remote Alarm.

Web sensor with CO2 probe on the cable.

A multi-point CO2 and temperature adjustment procedure provides excellent CO2 measurement accuracy across the entire working temperature range; this is essential for process control and outdoor applications. The dual-wavelength NDIR CO2 detection procedure automatically compensates for the effects of aging. The CO2 module is highly resistant to contamination and offers maintenance-free operation and excellent long-term stability.

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

The CO2 concentration is displayed on the screen or indicated by a colored LED.

Processing and analysis of measured data:
Online in COMET Cloud
COMET Database Software
Integration with third-party systems

Technical Data

Measured Value

CO2
CO2 SENSOR
Measuring Range: 0 to 10,000 ppm
Accuracy: ±(100 ppm + 5% of reading) at 25°C and 1013 hPa
Resolution: 1 ppm

GENERAL TECHNICAL DATA

• Operating Temperature: -30 to +80°C
• Channels: 1 external CO2 sensor
• Output: Ethernet
• Measuring Interval: 15 s
• Communication Protocol: WWW, Modbus TCP, SNMPv1, SOAP, XML
• Alarm Protocols: Email, SNMP Trap, Syslog
• Power Supply: 9-30 V DC
• Protection: IP30 for electronics; IP65 for sensors
• Dimensions: 88.5 x 72.5 x 39.5 mm
• External CO2 probe cable length: 1 meter (optional, 2 or 4 meters)
• Approximate weight: 240 g