Portable Meter for Residual Chlorine/Ozone
Professional instrument is designed for a reliable Free Chlorine and D.Ozone measuring in swimming pools, drinking water and in field applications. Automatic calibration and automatic temperature compensation.
Range from 0 to 19,99 ppm and -20,0 to +120 oC.
Description
This instrument is designed for a reliable Free Chlorine and D.Ozone measuring in swimming pools, drinking water and in field applications. The PPM measuring is displayed by means of a potentiostatic sensor directly immersed into the water.
The measuring method requires a constant pH value and a stirring of the sensor into the water in order to replace the consumed Chlorine/Ozone by the sensor.
The calibration is performed by a comparation with an external meter (example a photometer).
The temperature compensation on the readout is automatic or manual. The plastic case with the policarbonate membrane provides a corrosion resistance in field applications.
Portable Meter CL125.2Free Chlorine and Ozone | |
Range CL2 / O3
Temp | 0 / 1.999ppm 0 / 19.99ppm -20.0 to 120 C |
Resolution CL2 / O3
Temp | 0.001ppm 0.01ppm 0.1 C |
Accuracy CL2 / O3 Temp | +-1% FS +-0.5C |
Calibration | By a comparation with an external meter (example a photometer) |
Temp. Compensation | Automatic , from -20 to 120 C |
Enviroment | -5 to 50 C max RH 100% |
Probe(Included) | Potensiostatic sensor BNC with built-in Pt1000 |
Display | LCD 3 1/2 Digit |
Battery Type | 9V DC |
Auto Shutt-off | After 5 minutes of non-use |
Dimensions/Weight | 92 Χ 155 Χ 33 mm / 300 g |
Supplied complete with
- Potentiostatic sensor with temp sensor, epoxy body, BNC connector and 1 m cable.
- Battery (1 x 9Vdc alkaline).
- Instruction manual.
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