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PPS Online Digital ORP Probe IP68 Protection Grade For Continuous Measurement
ORP is the abbreviation of Oxidation-Reduction Potential, which represents the oxidation-reduction potential of the solution. The ORP value is a measurement index of the redox ability of an aqueous solution, and its unit is mV. The DRH79 online digital ORP probe can be used in general water purification, lakes and rivers, urban underground pipe networks, and other environments.
Advantages Of The Online Digital ORP Probe
1. Internal storage of calibration data, plug and play on site
2. Strong anti-interference ability due to the electrical isolation of the communication and power connector
3. IP68 protection grade, can work continuously and stably under water for a long time
4. All-in-one package, can be used with other online transmitters, DTUs, and portable instruments
5. RS485 digital interface, Modbus communication protocol, support access to the standard industrial control system
Technical Parameter
| Product Name | Online Digital ORP Probe | |||
| Product Modle | DRH79 | |||
Measure Range(ORP) | ±2000mV | |||
| Measure Range(TEMP) | 0~50℃ | |||
Resolution | 1 mV / 0.1℃ | |||
Accuracy | 0.1% of the measuring range (or ORP: ±2mV), take the larger one | |||
Calibration | Zero position/slope/deviation | |||
Operating Temperature | 0°C ~ 50°C | |||
Working Pressure | 0~2bars | |||
Dimensions | Diameter: 35 mm; Length: 260 mm (including cleaning protection cover) | |||
Material | PPS | |||
Weight | 150g | |||
Protection Grade | IP68 | |||
Installation Size | One inch 1"NPT at the beginning and end of the installation thread; insertion depth 100 (including cleaning plug 115) | |||
Dimension Of The Online Digital ORP Probe
