Product Introduction
xidation-Reduction Potential tester is widely used in laboratories and analytic departments, ranging from swimming pool testing to pulp bleaching. It features:
-Advanced circuit design.
-Suitable for testing ORP and pH value.
-Digital indicator is easy to read.
Technical Parameters
| MODEL | RANGE | ACCURACY | OTHER FUNCTION | NOTES | |||||
| ORP(mV) | pH | mV | ORP(mV) | pH | mV | ||||
| ORP―431 | 0～±1999 | 0～14.00 | 0～±1999 | 1 | 0.01 | 1 | ATC.T | Include the function of PHS-3C pHmeter | |
| ORP―422 | 0～±1999 | 0～14.00 | 0～±1999 | 1 | 0.01 | 1 | Include the function of PHS-3C pHmeter | ||
| ORP―421 | 0～±1999 | 0～14.00 | 0～±1999 | 2 | 0.02 | 2 | Include the function of PHS-2C pHmeter | ||
Output：―1999～1999（mV） Power ：AC 220V±10%、50/60Hz Dimension：280×180×100（mm） Net Weight：1.5（Kg） |
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