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Carbon dioxide c02 co2 transmitter 5000 PPM 4 20mA output

  • Origin: China
  • Supply Type: oem service
  • Processing Time: 3-5days
  • Min Order: 5

Supplier Info.

  • Employees Total 51-100
  • Annual Revenue US$5 Million - US$10 Million

Carbon dioxide c02 co2 transmitter 5000 PPM 4 20mA output

1.Description

K18 series room CO2 transmitter is applicable to CO2 concentration detection and control, the realization of the ventilation system of monitoring, treduce energy consumption effectively, satisfy the relevant construction ventilation, energy saving and related standards.In a garage or motor vehicle maintenance and operating buildings such as workshop, the product is able to achieve start-stop control of ventilation system and automatic control in accordance with the CO2 concentration。

Carbon dioxide c02 co2 transmitter 5000 PPM 4 20mA output is applicable to all kinds of intelligent buildings , HVAC systems,for example: the airport, station, subway station, rmaceutical factory, museum, intelligent building and the gym etc.The product uses the principle of infrared gas sensor, a variety of output nal, it can satisfy the different measurement environments and various kinds of high precision, high stability of the measurement requirements.

2.Features

-High precision CO2 sensor

-Impact of high concentration of gas prevention automatic protection function

-Applicable to all kinds of intelligent buildings environment monitoring

-Advanced circuit design, high accuracy,stable performance

-Shell light, convenient installation

-Independent air chamber structure, fast response

-Standard calibration

- three-rrent output

3.specifications:

CO2

Sensor type:

Accuracy(average ):

Range:

Stabilization time:

Calibration:

Principle of infrared

±(50PPM+5%reading)

0~5000PPM

<10s

Standard calibration

Output

pan>:

4~20mA RL<400 ohm

Power

Power Supply:

Current 24VDC±10%

Voltage 24VDC/AC±10%

RS485 10~28VDC

Wiring

Terminals:

Cable:

5.0mm pitch,M2.5 steel screws,0.2Nm torque, 0.02 ohmic resistance

24 ~ 18AWG (0.2 ~ 1.0mm2), stripping length 6-7mm

Environment

Working:

Temperature 0...+50℃

Humidity 0-95% RH, non-condensing

Storing:

Temperature -20...+70℃

Humidity 0-95% RH, non-condensing

Protection level

Shell protection level:

Fire protection level:

Electromagnetic compatibility:

IP65 refer to IEC 529 – 598/GB 700 – 86/ GB 4208

V-0 refer toUL94

Refer to GB/T 13926,EN61000-6-2,EN61000-6-3

Matreials

Shell:

Probe material:

Probe length:

Weight:

ABS(light blue)

PC polycarbonate

150/200/250mm (Pls kindly inform us the probe length you required)

About 150g

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