E+E Elektronik EE850 CO2, Humidity and Temperature Duct Sensor

In stock

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E+E Elektronik EE850 CO2, Humidity and Temperature Duct Sensor is a device which measures of CO2 levels, relative humidity (RH), and temperature (T) in various applications, particularly in demand-controlled ventilation and building automation systems. This Temperature Humidity Sensor functional design installing it into a duct, where a controlled amount of air flows through the divided probe to reach the CO2 sensing cell inside the transmitter enclosure. 

Applications : Building automation, HVAC Systems, Clean Rooms, Greenhouses, Commercial Buildings.

E+E Elektronik EE850 CO2, Humidity and Temperature Duct Sensor is highly resistant to pollution, and ensures outstanding long-term stability. E+E dual wavelength NDIR CO₂ working principle which reduces ageing effects, is highly insensitive to pollution & offers outstanding long term stability. It comes with a Optional passive temperature sensor and Easy user configuration and adjustments design. It comes with the PCS10 Product Configuration Software.

Features E+E Elektronik Temperature Humidity CO2 duct sensor 

  • EE850 CO2 Temperature and Humidity Transmitter comes with configuration software
  • Temperature humidity sensor protection class-IP65 
  • The RS485 interface with Modbus RTU or BACnet MS/TP protocol enables the transmission of additional parameters 

Additional information

Manufacturer

Elektronik

Model No

EE850

Measuring Parameters

CO2, Temperature, Humidity

CO2 range

0 to 2 000 / 5 000 / 10 000 ppm

Accuracy

< ±(50 ppm + 2 % of measured value) < ±(50 ppm + 3 % of measured value) < ±(100 ppm + 5 % of measured value)

Temperature Range

-20…+60 °C (-4…+140 °F)

Accuracy

±0.3 °C (±0.5 °F)

Humidity Range

0 to 95 % RH

Accuracy

±3 %RH (20…80 %RH)

Measurement principle

Dual wavelength non-dispersive infrared technology

Power Supply

15 to 35 VDC

Cable gland

M16 x 1.5

Temperature Dependance

Typ. ± 0.2% of reading per °C or ± 2ppm per °C, whichever is greater, referenced to 25°C

Current consumption

15 mA + output current

Response Time

< 50s, 10 sec

Material

Polycarbonate

Ratings

IP65

Electrical Connection

Screw terminals max. 2.5 mm2

Electromagnetic compatibility

EN 61326-1, EN 61326-2-3

Software

PCS10 Product Configuration Software

Accessories

Connection cable M12x1 socket, E+E Product Configuration Software, Power supply adapter, Protective cap for M12 plug, Protective cap for M12 socket, USB configuration adapter

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E+E Elektronik EE850 CO2, Humidity and Temperature Duct Sensor

E+E Elektronik EE850 CO2, Humidity and Temperature Duct Sensor