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manufacturer of measuring instruments
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WebSensor - remote CO2 concentration thermometer hygrometer with Ethernet interface, duct mount

Duct mount CO2 concentration t-line WebSensor.

Web Sensor with built-in concentration CO2, temperature, relative humidity sensor for duct mount.

carbon dioxide

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.

WiFi Router Easy wireless communication using Web Sensor and optional  Wireless TP-LINK router.

 

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

 

  • code
    T6545
  • Warranty
    3 years

Technical data

Measured value

Temperature
Relative humidity
Counted values (dew point…)
CO2

TEMPERATURE SENSOR

Measuring range -30 to +60 °C
Accuracy ±0.4 °C
Resolution 0.1 °C

HUMIDITY SENSOR

Measuring range 0 to 100 % RH
Accuracy ± 2,5 % RH in the range 5 to 60 % RH
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 2000 ppm
Accuracy ±(50ppm +2% from reading) at 25°C and 1013hPa
Resolution 1 ppm

GENERAL TECHNICAL DATA

Operating temperature -30 to +60 °C
Channels internal 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; IP20 sesors
Dimensions 89 x 73 x 240 mm; stem length 130 mm
Weight approx. 260 g
Warranty 3 years