รหัสสินค้า : E2608-Cl2

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E2608-Cl2 Chlorine Detector

Chlorine detector-transmitter E2608-Cl2 is a member of new PluraSens® family of multifunctional measurement instruments.

Applications include swimming pools and spas, wastewarer treatment plants and other confined spaces, where potentially toxic concentration of chlorine can accumulate.

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

Two relays with switch-over contact may be used for remote signalling or ventilation 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.

Features

• Stable long-life electochemical sensor
• Range 0...10 ppm Cl2
• Resoluton 0,1 ppm Cl2
• Two SPST relays
• 2 × 4-20 mA or 0-10 V, RS485

Specification

Calibration chlorine Cl2

Sensor type electrochemical

Sampling method diffusion

Detection range 0...10 ppm Cl2

Resolution 0,1 ppm Cl2

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 0,5 ppm / 1 ppm Cl2

Enclosure grey ABS plastic, wall mount, IP65

Dimensions H85 × W82 × D55 mm

Operating conditions -20...+50 °C, 15...90 %RH

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