Ammonia Detector | E2608-NH3-E | Evikon MCI OÜ

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Ammonia
E2608-NH3-E

E2608-NH3-E

Ammonia Detector E2608-NH3-E

Competences

Gas Detection
- Ammonia
- Acetylene
- Butane
- Carbon Dioxide
- Carbon Monoxide
- Chlorine
- Ethanol
- Ethylene
- Ethylene Oxide
- Halocarbons
- Hexane
- Hydrogen
- Hydrogen Sulfide
- Methane
- Nitric Oxide
- Nitrogen Dioxide
- Nitrous Oxide
- Octane
- Oxygen
- Ozone
- Propane
- Sulfur Dioxide
- Sulfur Hexafluoride
- Volatile Organic Compound
Temperature Measurement
Humidity & Moisture Measurement
Pressure Measurement
Level Measurement
Monitoring & Control

Features

Stable long-life electrochemical sensor
Range 0...100 / 0...300 / 0...1000 / 0...5 000 ppm NH3
Resolution 1 ppm NH3
Two SPST relays
2 × 4-20 mA or 0-10 V, RS485

Description

Ammonia detector-transmitter E2608-NH3-E is a member of new PluraSens® family of multifunctional measurement instruments.

The instrument is intended for leakage control in refrigeration facilities, warehouses etc. It is not recommended to use the device in spaces with constantly high ammonia concentration such as cattle, pig and poultry livestock houses, since it shortens the sensor lifetime.

The instrument utilises a fully calibrated and temperature compensated electrochemical gas sensor with excellent repeatability, stability and long lifetime.

Two relays with closing contact may be used for remote signalling or concentration control. Two alarm set-points are user settable.

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.

Technical Data

Calibration	ammonia NH3
Sensor type	electrochemical
Sampling method	diffusion
Detection range	0...100 ppm NH3
0...300 ppm NH3
0...1000 ppm NH3
0...5 000 ppm NH3
up to 10000 ppm on request
Resolution	1 ppm NH3
Sensor lifetime	> 2 years
Power supply	12...36 VDC (default),
24 VAC or 230 VAC as options
Digital interface	RS485, Modbus RTU protocol
Analog outputs	2 × 4-20 mA / 0-10 V, user settable
Output relays	2 × SPST relays (closing contact),
250 VAC / 30 VDC, 5 A max
Default alarm set-points	25 ppm / 35 ppm NH3
Enclosure	grey ABS plastic, wall mount, IP65
Dimensions	H85 × W82 × D55 mm
Operating conditions	-40...+50°C, -30...+50°C (for 0...5 000 ppm),
15...90 %RH