Home › E2658-CO2-50K Flameproof Carbon Dioxide Detector Transmitter

E2658-CO2-50K Flameproof Carbon Dioxide Detector Transmitter

This carbon dioxide detector-transmitter is a flameproof transmitter and can be used in ATEX Zones 2 and 22. 

Flameproof Carbon Dioxide Detector-Transmitter model VAC-E2658-CO2-50K:

  1. VAC-E2658-CO2-50K is suitable for ATEX Zones 2 and 22.
  2.  It has an optical (NDIR) gas sensor.
  3. The range of measurement for this carbon dioxide detector-transmitter is 0 to 50 000 ppm.
  4. The resolution 100 ppm.
  5. It has 2 analogue outputs settable at 4-20 mA or 0-10 V with RS485 digital interface.
  6. It has two SPST relays as an option.

Specifications of Flameproof Carbon Dioxide detector-transmitter model VAC-E2658-CO2-50K:

  1. VAC-E2658-CO2-50K can detect Carbon Dioxide CO2.
  2. Sensor type used is an optical (NDIR).
  3. The carbon dioxide detector-transmitter model VAC-E2658-CO2-50K sampling method is diffusion.
  4. The detection range for this carbon dioxide detector-transmitter model VAC-E2658-CO2-50K is 0 to 50 000 ppm CO2. Up to 100% CO2 on request.
  5. VAC-E2658-CO2-50K has 100 ppm resolution.
  6. The accuracy of this carbon dioxide detector-transmitter model VAC-E2658-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-E2658-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-E2658-CO2-50K is 11 to 30 VDC / 24 VAC. Option: 90 to 265 VAC power unit.
  14. The power consumption is less than 2 VA.
  15. VAC-E2658-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. It has a grey die-cast aluminium, IP66 enclosure.
  18. The dimensions of this carbon dioxide detector-transmitter model VAC-E2658-CO2-50K is H120 × W125 × D57 mm. 
  19. VAC-E2658-CO2-50K is flameproof, ATEX: II 2 GD and Ex ed IIC T4 Gb.
  20. The cable gland is M25 for SWA cable or steel conduit with the diameter of 10 to 17 mm.
  21. The wire conductor range is 0.5 to 1.5 mm2.
  22. VAC-E2658-CO2-50K can be operated at industrial indoor and outdoor areas, safe areas and ATEX Zones 2 and 22.
  23. Operating conditions of this carbon dioxide detector-transmitter model VAC-E2658-CO2-50K is -25 to +50 °C, 0 to 95 %RH, atmospheric pressure ±10% non-aggressive atmosphere.
  24. Carbon dioxide detector-transmitter model VAC-E2658-CO2-50K has 0.5 to 2 bar absolute pressure compensation as an option.
  25. It has 2 SPST relays (closing contact), 250 VAC / 30 VDC, 5 A max as an option. And the alarm set points are to be determined by the user within 5-95% of the detection range.

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

In the Middle East, we supply flameproof 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 flameproof 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 flameproof carbon dioxide detector-transmitter to India, Bangladesh, Pakistan, Afghanistan, Kazakhstan, Srilanka, Maldives and Cyprus.