View larger

Comet System T6541 WebSensor - remote CO2 concentration thermo-hygrometer with Ethernet interface

Reference T6541

Condition: New

CO2 concentration, Temperature and Relative Humidity t-line Web sensor with Remote Alarm.

Processing and analysis of measured data:
- online in COMET Cloud
- COMET Database software
- integration into 3-party systems

More info about this product.

Share on Facebook!
Remove this product from my favorite's list.
Add this product to my list of favorites.
Print

OVERVIEW
SPECIFICATIONS
INCLUDED IN THE PACK
Data sheet

Environment of Use	Indoor
Type of Logger	Multicanal
Measured Parameters	T/RH/CO2
With Display	Color LCD
Communications	Ethernet

► T6541 ias a Web Sensor with built-in CO2 concentration, relative humidity and temperature sensors.

► A multiple point CO2 and temperature adjustment procedure leads to excellent CO2 measurement accuracies 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.

► A high precision capacitive polymer sensor ensures excellent long term calibration stabilities and ultimate accuracies.
► The dual line LCD is an advantage.
► The measured values are also converted to other humidity interpretation parameters, like dew point temperature, absolute humidity, specific humidity, mixing ratio and specific enthalpy.

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

◆ Measured value

- Temperature

- Relative humidity

- Counted values (dew point…)

- CO2

◆ TEMPERATURE SENSOR

- Measuring range -30 to +105 °C

- Accuracy ±0.4 °C

- Resolution 0.1 °C

◆ HUMIDITY SENSOR

- Measuring range 5 to 100% RH

- Accuracy ±2.5% relative humidity from 5 to 95% at 23°C

- Resolution 0.1% RH

◆ DEW POINT

- Measuring range -60 to +80 °C

- Accuracy ±1.6°C at ambient temperature T<25°C and RH>30%

- Resolution 0.1 °C

◆ 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 connectable temperature+humidity probe, 1x external CO₂ sensor

- Counted values dew point, absolute humidity, specific humidity, mixing ratio, specific enthalpy

- Output Ethernet

- Measuring interval 2 s; CO₂ 15 s

- Range of humidity sensor temperature compensation all temperature range

- Communication protocol WWW, ModbusTCP, SNMPv1, SOAP, XML

- Alarm protocols E-mail, SNMP Trap, Syslog

- Power 9-30 Vdc

- Protection class IP30 electronics; IP40 temperature+humidity sensor; IP65 CO₂ sensor

- Dimensions 88,5 x 147 x 39,5 mm

- External probe T+RH cable length 1 meter (optionally 2 or 4 meters)

- External probe cable length CO₂ 1 meter (optionally 2 or 4 meters)

- Weight approx. 150 g

- Warranty 3 years

Included in delivery:
- T6541
- Instruction Manual
- Traceable Calibration Certificate
- FREE software TSensor for Configuring of the Transmitter
- COMET Cloud for 3 Months