Ozone Detector-Transmitter E2638-O3
- Stable long-life electochemical cell
- Range 0...5 ppm O3
- 2 × 4-20 mA / 0-10 V, RS485
- Relay or LCD indicator option
- Attached or remote sensor options
Ozone transmitter E2638-O3 is a member of new PluraSens® family of multifunctional measurement instruments.
Applications include swimming pools and spas, food factories, places where desinfection or bleaching is performed, and other areas, where potentially toxic concentration of ozone can accumulate.
The instrument utilises novel fully calibrated and temperature compensated electrochemical gas sensor with excellent repeatability, stability and long lifetime.
To connect the detector to safety or building automation systems use two analog outputs and RS485 digital interface with industry standard Modbus RTU protocol. We recommend to set the output scale within 20-100% of the detection range.
The device is available with either attached or remote sensor probe (default cable length is 3 m).
A version with an LCD indicator is available.
|Detection range||0...5 ppm O3|
|Resolution||0,02 ppm O3|
|Sensor lifetime||> 2 years|
|Power supply||11...30 VDC / 24 VAC|
|Digital interface||RS485, Modbus RTU protocol|
|Analog outputs||2 × 4-20 mA / 0-10 V, user settable|
|Output relays (option)||2 × SPST relays (closing contact),|
|250 VAC / 30 VDC, 5 A max|
|Enclosure||light grey ABS plastic, wall mount, IP65|
|Dimensions||H90 × W145 × D55 mm|
|Operating conditions||0...+50 °C, 15...90% RH|