E2618-VOC

Solvent Vapors Transmitter
E2618-VOC
Features
  • Stable long-life metal-oxide sensor
  • Range 0...100% LEL or 0...1000 ppm
  • Resolution 0,1% LEL or 1 ppm
  • 2 × 4-20 mA or 0-10 V, RS485
Description

Volatile Organic Compounds transmitter E2618-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 a fully calibrated metal-oxide semiconductor gas sensor with excellent repeatability, stability and long lifetime.

According to user's preferences the detector can be ordered for either fire prevention (range 0...100% LEL) or for toxicity prevention (range 0...1000 ppm).

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


Technical Data
Detected vapors acetone, ethanol, toluene, xylene etc
Default calibration toluene
Sensor type metal-oxide semiconductor
Sampling method diffusion
Detection range 0...100% LEL (flammable range)
0...1000 ppm (toxic range)
Resolution 0,1% LEL for LEL range
1 ppm for ppm range
Sensor lifetime > 5 years
Power supply 11...30 VDC or 24 VAC
Digital interface RS485, Modbus RTU protocol
Analog outputs 2 × 4-20 mA / 0-10 V, user settable
Enclosure light-grey ABS plastic, wall mount, IP65
Dimensions H82 × W80 × D55 mm
Operating conditions -30...+70 °C, < 95 %RH


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