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E2638-CO2-50K Carbon Dioxide Detector Transmitter

Carbon dioxide detector-transmitter is suitable for applications such as HVAC and air quality control in public, office and industrial buildings, greenhouses, underground parking, boiler houses, and other areas, where it is possible to accumulate potentially toxic concentration of carbon dioxide. This detector is a multifunctional measurement instrument.

Carbon Dioxide Detector-Transmitter model VAC-E2638-CO2-50K:

  1. VAC-E2638-CO2-50K is a stable long-life optical NDIR gas sensor.
  2. The range of measurement for this carbon dioxide detector-transmitter is 0 to 50 000 ppm CO2. 
  3. The resolution is 100 ppm CO2.
  4. VAC-E2638-CO2-50K has an ambient pressure compensation option.
  5. The sensor can be attached or remotely.
  6. It has 2 analogue outputs settable at 4-20 mA or 0-10 V with RS485 digital interface.

Specifications of Carbon Dioxide detector-transmitter model VAC-E2638-CO2-50K:

  1. VAC-E2638-CO2-50K can detect carbon dioxide CO2.
  2. Sensor type used is an optical (NDIR).
  3. The carbon dioxide detector-transmitter model VAC-E2638-CO2-50K sampling method is diffusion.
  4. The detection range for this carbon dioxide detector-transmitter model VAC-E2638-CO2-50K is 0 to 50 000 ppm CO2. Up to 100% CO2 on request.
  5. VAC-E2638-CO2-50K has 100 ppm resolution.
  6. The accuracy of this carbon dioxide detector-transmitter model VAC-E2638-CO2-50K is ± (70 ppm + 5% of reading).
  7. The signal is updated every 2 seconds.
  8. Response time T90 is up to 3 minutes. 
  9. It has up to 5 years of calibration interval.
  10. The sensor lifetime of this carbon dioxide detector-transmitter model VAC-E2638-CO2-50K is ca. 10 years.
  11. Self-diagnostics with full functionality check at start-up.
  12. Warm-up time is less than or equal to 1 minute.
  13. The power supply of this carbon dioxide detector-transmitter model VAC-E2638-CO2-50K is 11 to 30 VDC, 24 VAC or 90 to 265 VAC.
  14. The power consumption is less than 2 VA.
  15. VAC-E2638-CO2-50K has a digital interface for RS485 connections working on Modbus RTU protocol.
  16. It has 2 analogue outputs settable at 4-20 mA or 0-10 V.
  17. The recommended output scale width is 20-100% of the range with more than 10 times resolution in any case.
  18. It has a grey ABS plastic, protection class IP65 enclosure.
  19. The dimensions of this carbon dioxide detector-transmitter model VAC-E2638-CO2-50K is H90 × W145 × D50 mm (housing only) and H140 mm with cable glands.
  20. Operating conditions of this carbon dioxide detector-transmitter model VAC-E2638-CO2-50K is -25 to +50 °C, 0 to 95 %RH, atmospheric pressure ±10% non ATEX rated areas and non-aggressive atmosphere.
  21. Carbon dioxide detector-transmitter model VAC-E2638-CO2-50K has 0.5 to 2 bar absolute pressure compensation as an option.
  22. It has an IP65 secured remote sensor probe, shielded cable as an additional option. The default length of this cable is 3.0 meters.

We supply carbon dioxide detector-transmitter across the world covering Europe, USA, Latin America, Asia, Australia, New Zealand, Canada etc.

In the Middle East, we supply carbon dioxide detector-transmitter in the United Arab Emirates, Kingdom of Saudi Arabia, Oman, Qatar, Bahrain, Iraq, Lebanon, Egypt, Jordan, Libya, Tunisia etc.

In Africa, we supply carbon dioxide detector-transmitter in countries including Kenya, Algeria, Tanzania, Djibouti, Chad, Ghana, Rwanda, Uganda, Nigeria, Ethiopia, Morocco, Angola, South Africa etc.

Also, we supply carbon dioxide detector-transmitter to India, Bangladesh, Pakistan, Afghanistan, Kazakhstan, Srilanka, Maldives and Cyprus.