Flameproof Ethylene Oxide Detector Transmitter E2658-ETO

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Flameproof ethylene oxide detector-transmitter is suitable to use in ATEX Zones 2 and 22.

Flameproof Ethylene Oxide Detector-Transmitter model VAC-E2658-ETO:

  1. VAC-E2658-ETO is suitable for ATEX Zones 2 and 22.
  2. It is a long-lasting electrochemical gas detector.
  3. Ranges of measurement for this flameproof ethylene oxide detector-transmitter are 0-20 and 0-100 ppm.
  4. It has 2 analogue outputs settable at 4-20 mA or 0-10 V with RS485 digital interface.
  5. Two SPST relays are available.

Specifications of Flameproof ethylene oxide detector-transmitter model VAC-E2658-ETO:

  1. Calibration of VAC-E2658-ETO is Ethylene oxide.
  2. Sensor type used is an electrochemical cell.
  3. The flameproof ethylene oxide detector-transmitter model VAC-E2658-ETO sampling method is diffusion.
  4. Typical detection ranges are 0-20 ppm and 0-100 ppm.
  5. Maximum overload of this flameproof ethylene oxide detector-transmitter model VAC-E2658-ETO with 0-20 ppm range is 100 ppm while for 0-100 ppm range is 200 ppm.
  6. Resolution for 0-20 ppm range is 0.1 ppm while for 0-100 ppm range is 1 ppm.
  7. Response time T90 for 0-20 ppm range is less than 120 seconds while for 0-100 ppm range is less than 140 seconds.
  8. Output scale of this flameproof ethylene oxide detector-transmitter model VAC-E2658-ETO with 0-20 ppm range is 0-200 while for 0-100 ppm range, the output scale is 0-100.
  9. The signal is updated every 1 second.
  10. It has 6 months maintenance interval.
  11. Sensor lifetime of this flameproof ethylene oxide detector-transmitter model VAC-E2658-ETO is more than 2 years.
  12. Self-diagnostics with full functionality check at start-up.
  13. Warm-up time is less than or equal to 1 minute.
  14. The power supply of this flameproof ethylene oxide detector-transmitter model VAC-E2658-ETO is 11-30 VDC or 24 VAC. The power unit of 90-265 VAC is also available.
  15. The power consumption is less than 2 VA.
  16. VAC-E2658-ETO has RS485 Modbus RTU digital interface.
  17. It has 2 analogue outputs settable at 4-20 mA or 0-10 V.
  18. It has a grey die-cast aluminium enclosure with an IP66 safety rating.
  19. The dimensions of this flameproof ethylene oxide detector-transmitter model VAC-E2658-ETO is H120 × W125 × D57 millimetres.
  20. It has flameproof protection, ATEX: II 2 GD, Ex ed IIC T4 Gb.
  21. VAC-E2658-ETO cable gland is M25 for SWA cable or steel conduit Ø10-17 millimetres.
  22. Flameproof ethylene oxide detector-transmitter model VAC-E2658-ETO has 0.5-1.5 square millimetres wire conductors.
  23. It can be operated at industrial indoor and outdoor areas, safe areas and ATEX Zones 2 and 22.
  24. Operating conditions of this flameproof ethylene oxide detector-transmitter model VAC-E2658-ETO is -20 to +50 degrees Celsius at 15-95% relative humidity with atmospheric pressure ±10%.

NOTE: The sensor may be highly sensitive to carbon monoxide, toluene and other organic compounds.

Relay option (ordering code R) 

  1. It has 2 SPST output relays (closing contact) with 250 VAC or 30 VDC at 5 A max current.
  2. The default warning set-points of this flameproof ethylene oxide detector-transmitter model VAC-E2658-ETO for 0-20 ppm range at RE1 (LOW) is set at 2, release 1.6 ppm while for RE2 (High) is set at 5, release 4 ppm.
  3. The default warning set-points of this flameproof ethylene oxide detector-transmitter model VAC-E2658-ETO for 0-100 ppm range is defined by the user within 5-95% of the detection range.

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

In the Middle East, we supply flameproof ethylene oxide 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 ethylene oxide detector-transmitter in countries including Kenya, Algeria, Tanzania, Djibouti, Chad, Ghana, Rwanda, Uganda, Nigeria, Ethiopia, Morocco, Angola, South Africa etc.

Also, we supply flameproof ethylene oxide detector-transmitter to India, Bangladesh, Pakistan, Afghanistan, Kazakhstan, Srilanka, Maldives and Cyprus.