รหัสสินค้า : E2618-O2

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E2618-O2 Oxygen transmitter

Features

• Electrochemical sensor
• Range 0...25 %vol O2
• Resolution 0,01 %vol O2
• 2 × 4-20 mA or 0-10 V, RS485

Description

Oxygen transmitter E2618-O2 is a member of new PluraSens® family of multifunctional measurement instruments.

The instrument may be used to prevent critical decrease of O2 concentration as well as to control the absence of the oxygen in gas mixtures.

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

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

Calibration oxygen O2

Sensor type electrochemical

Sampling method diffusion

Detection range 0...25 %vol O2

Resolution 0,01 %vol O2

Sensor lifetime > 2 years

Power supply 12...36 VDC (default)

24 VAC as option

Digital interface RS485, Modbus RTU protocol

Analog outputs 2 × 4-20 mA / 0-10 V, user settable

Enclosure grey ABS plastic, wall mount, IP65

Dimensions H82 × W80 × D55 mm

Operating conditions -30...+50 °C, 15...90 %RH