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CO-NO2 Transmitter for boiler houses, underground parking

///CO-NO2 Transmitter for boiler houses, underground parking

The CO-NO2 transmitter is a wall mounted transmitter (IP65 rated) which detects CO and NO2 simultaneously and manufactured by Evikon MCI Ltd, Estonia which specializes in gas detection systems. It is easy to use and it has two analog outputs settable at 4-20 mA or 0-10 V. The sensor can be attached or remotely.

Another important feature is, it has a digital interface for RS485 connections working on Modbus RTU protocol. The operating conditions of this CO-NO2 Transmitter is 0 to +50 °C temperature, 15 to 90 % RH (15 to 90 %RH non condensing*) and pressure 0.9 to 1.1 atm. It has a grey ABS plastic, wall mount and protection class IP65 enclosure. The dimensions of this CO-NO2 transmitter is H90 × W145× D55 mm. It has an IP65 secured remote sensor probe, shielded cable. The default length of this cable is 3.0 meters. The sensor heads are M25.

The CO-NO2 transmitter is an ideal for underground parking, boiler houses and other confined spaces, where it is possible to accumulate potentially toxic concentration of carbon monoxide and nitrogen dioxide. Also this transmitter can be used in ice skating arenas to check the air quality. Usually ice resurfacing equipments which  operate in closed arenas release CO and NO2 gases from the burning of fuel. So the air quality should be monitored in these indoor environments for the safety of the people. This CO-NO2 transmitter can be used in workshops and welding environments to monitor the air quality for the safety of the workers. 

Applications of CO-NO2 Transmitter, model no. VAC-E2660-CO-NO2

  1. It is used in underground parking to monitor CO and NO2 simultaneously .
  2. It is used in ice skating arenas to check the air quality.
  3. It is used in workshops and welding environments for the safety of the workers.
  4. It is used in service garages for monitoring of CO and NO2.
  5. It can be used in wastewater treatment areas.

Features of CO-NO2 Transmitter, model no. VAC-E2660-CO-NO2

  1. It can be monitored CO and NO2 simultaneously.
  2. It has two analog outputs settable at 4-20 mA or 0-10 V.
  3. It has a digital interface for RS485 connections working on Modbus RTU protocol.
  4. The sensor can be attached or remotely.
  5. It has a wall-mount IP65 protected housing.
  6. Self-diagnostics with full functionality check at start-up
  7. It has an IP65 secured remote sensor probe, shielded cable. The default length of this cable is 3.0 meters.
  8. The sensor heads are M25.
  9. The sensor type of this CO-NO2 transmitter is electrochemical.

Specifications of CO-NO2 Transmitter, model no. VAC-E2660-CO-NO2 for underground parking, boiler houses, and ice skating arenas

  1. VAC-E2660-CO-NO2 can detect Carbon Monoxide CO and Nitrogen Dioxide NO2.
  2. The detection range for this CO-NO2 transmitter for underground parking is 0 to 1000 ppm CO and 0 to 20 ppm or 0 to 200 ppm NO2.
  3. The CO and NO2 sensor type used is an electrochemical. 
  4. The dual gas transmitter model VAC-E2660-CO-NO2 sampling method is diffusion.
  5. Maximum overload is 2000 ppm CO and 100 ppm NO2 when the detection range is 0 to 20 ppm. And 1000 ppm NO2, when the detection range is 0 to 200 ppm.
  6. The resolution is 1 ppm CO and 0.1 ppm NO2 when the detection range is 0 to 20 ppm. And 1 ppm NO2, when the detection range is 0 to 200 ppm.
  7. The response time T90 is ca. 30 s for CO. Response time T90 is less than 60 s for NO2 when the detection range is 0 to 20 ppm and it is less than 40 s for NO2 when the detection range is 0 to 200 ppm.
  8. The signal is updated every 1 second.
  9. The recalibration interval of this CO-NO2 transmitter for boiler houses is 6 months for both sensors.
  10. The sensor lifetime of CO sensor is more than 6 years and the sensor lifetime of NO2 sensor is more than 2 years.
  11. Self-diagnostics with full functionality check at start-up.
  12. Warm-up time of this dual gas transmitter model VAC-E2660-CO-NO2 is less than or equal to 10 minutes.
  13. The power supply of this dual gas transmitter model VAC-E2660-CO-NO2 is 11 to 30 VDC, 24 VAC or 90 to 265 VAC.
  14. The power consumption of this CO-NO2 transmitter for ice skating arenas is less than 2 VA.
  15. The recommended output scale width is 20-100% of the range (for CO down to 5-100% allowed); with more than 10 times resolution in any case. 
  16. VAC-E2660-CO-NO2 has a digital interface for RS485 connections working on Modbus RTU protocol.
  17. It has 2 analogue outputs settable at 4-20 mA or 0-10 V.
  18. It has a grey ABS plastic, wall mount, IP65 enclosure.
  19. The dimensions of this dual gas transmitter model VAC-E2660-CO-NO2 is H90 × W145× D55 mm.
  20. VAC-E2660-CO-NO2 has an IP65 secured remote sensor probe, shielded cable. The default length of the cable is 3.0 meters.
  21. It has M25 sensor heads. 
  22. Operating conditions of this dual gas transmitter model VAC-E2660-CO-NO2 is 0 to +50 °C, 15 to 90 %RH (15 to 90 %RH non condensing*) pressure 0.9 to 1.1 atm.

We supply these CO-NO2 Transmitters in all Middle East countries including the United Arab Emirates, Kingdom of Saudi Arabia, Oman, Qatar, Bahrain, Iraq, Lebanon, Syria, Egypt, Jordan, Libya, Tunisia, etc.