Solvent Vapors Detector-Transmitter

  • Long-life metal-oxide gas sensor
  • Range 0...100% LEL or 0...1000 ppm
  • Wall or duct mount
  • Attached or remote sensor
  • 2 × 4-20 mA / 0-10 V, RS485
  • Two SPST relays


Volatile Organic Compounds detector-transmitter E2608-VOC is a member of new PluraSens® family of multifunctional measurement instruments which is intended for detection of various solvent vapors, e.g. toluene, xylene, ethanol.

Applications include storages, painting chambers and other confined spaces, where toxic or potentially explosive concentration of volatile organic compounds can accumulate.

The instrument utilises novel fully calibrated and temperature compensated metal-oxide gas sensor with excellent repeatability, stability and long lifetime.

According to user's preferences the detection range may be set to either 0...100% LEL (for fire prevention)  or to toxicity range from 0...100 ppm to 0...1000 ppm of target gas.

Two analog outputs and RS485 digital interface with industry standard Modbus RTU protocol can be used to connect the detector to safety or building automation systems.

Two relays with switch-over contact may be used for remote signalling or ventilation control. Default alarm set-points are typically at 20% LEL and at 50% LEL for 0...100% LEL range and at 100 ppm and 300 ppm  for 0...500 ppm range .