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Ethylene Oxide Detector Transmitter E2638-ETO

Ethylene oxide detector-transmitter is suitable for applications such as chemical and polymer industry, medicine (hospital sterilization facilities), and other areas where it is possible to have leakage of ethylene oxide.

Ethylene Oxide Detector-Transmitter model VAC-E2638-ETO

  1. VAC-E2638-ETO is a long-lasting electrochemical gas detector.
  2. Ranges of measurement for this ethylene oxide detector-transmitter is 0-20 or 0-100 ppm.
  3. It has 2 analogue output settable at 4-20 mA or 0-10 V with RS485 digital interface.
  4. VAC-E2638-ETO can be a relay or with an LCD indicator.
  5. The remote or attached sensor is available.

Specifications of Ethylene oxide detector-transmitter model VAC-E2638-ETO:

  1. Calibration of VAC-E2638-ETO is ethylene oxide.
  2. Sensor type used is an electrochemical cell.
  3. The ethylene oxide detector-transmitter model VAC-E2638-ETO sampling method is diffusion.
  4. Typical detection range is 0-20 ppm or 0-100 ppm.
  5. Maximum overload for VAC-E2638-ETO with 0-20 ppm detection range is 100 ppm.
  6. Maximum overload for VAC-E2638-ETO with 0-100 ppm detection range is 200 ppm.
  7. Resolution for 0-20 ppm range is 0.1 ppm while for 0-100 ppm range is 1 ppm.
  8. Response time T90 for 0-20 ppm range is less than 120 seconds while for 0-100 ppm range is less than 140 seconds.
  9. The ethylene oxide detector-transmitter model VAC-E2638-ETO with 0-20 ppm range has a 0-200 output scale while the 0-100 ppm range has 0-100 output scale.
  10. The signal is updated every 1 second.
  11. It has a 6 months maintenance interval.
  12. The sensor lifetime of this ethylene oxide detector-transmitter model VAC-E2638-ETO is more than 2 years.
  13. Self-diagnostics with full functionality check at start-up.
  14. Warm-up time is less than or equal to 1 minute.
  15. The power supply of this ethylene oxide detector-transmitter model VAC-E2638-ETO is 11-30 VDC, 24 VAC, or 90-265 VAC.
  16. The power consumption is less than 2 VA.
  17. Ethylene oxide detector-transmitter model VAC-E2638-ETO has RS485, Modbus RTU protocol digital interface.
  18. It has 2 analogue outputs settable at 4-20 mA or 0-10 V.
  19. The recommended output scale width is 20-100% of the range with more than 10 x resolution in any case.
  20. It has a grey ABS plastic enclosure and an IP65 safety rating.
  21. The dimensions of this ethylene oxide detector-transmitter model VAC-E2638-ETO is H90 × W145 × D55 millimetres. If with cable glands, height is 140 millimetres.
  22. It can be operated at industrial indoor and outdoor areas.
  23. Operating conditions of this ethylene oxide detector-transmitter model VAC-E2638-ETO is -20 to +50 degrees Celsius at 15-95% relative humidity with ±10% atmospheric pressure, non-ATEX rated areas.

Note: The sensor may be substantially prone to carbon monoxide, toluene and other organic compounds

Additional Options

  1. It has an IP65 secured remote sensor probe, shielded cable. The cable’s default length is 3.0 meters.

Relay outputs

  1. It has 2 SPST output relays (closing contact) with 250 VAC or 30 VDC at 5 A max current.
  2. The default alarm set-points of this ethylene oxide detector-transmitter model VAC-E2638-ETO with 0-20 ppm range at RE1 (LOW) is set at 2, release 1.6 ppm.
  3. The default alarm set-points of this ethylene oxide detector-transmitter model VAC-E2638-ETO with 0-20 ppm range at RE2 (HIGH) is set at 5, release 4 ppm.
  4. The default alarm set-points of this ethylene oxide detector-transmitter model VAC-E2638-ETO with 0-100 ppm range is defined by the user.
  5. Red and green LEDs visual alarm are available.
  6. An 85 dB buzzer acoustic alarm is available.

LCD (not available with relay)

  1. Operating temperature of the LCD indicator is 0 to +50 degrees Celsius.
  2. The display dimensions of this ethylene oxide detector-transmitter model VAC-E2638-ETO LCD indicator is 72 × 36 millimetres.
  3. VAC-E2638-ETO LCD indicator has 3.5 7-segment number of digits.
  4. The character height in the LCD indicator is 14 millimetres.
  5. Ethylene oxide detector-transmitter model VAC-E2638-ETO LCD indicator has a backlight feature.

Note: For a version with LCD, only one analogue output is available.

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

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