RS485 PH ORP Analyzer Online Continuous Measurement Of PH ORP Value
The APX2-C3A/C3D pH ORP meter is used to monitor and control the pH and ORP value in various processes in industrial production in real-time online. The measuring range of the controller is -2～16pH and ± 2000mA.
Introduction Of The pH ORP Analyzer
- Support a variety of installation methods, wall mounting, pipe clamp installation, panel installation;
- Clock and historical data recording function to meet higher data management requirements;
- The protection grade of the enclosure is IP66;
- The pH ORP meter water quality transmitter can indefinitely keep the parameters;
- The display screen is 3.2 inch, 128*64 black and white graphic dot matrix LCD screen;
- The system provides Chinese and English language selection;
- The material of the housing is enhanced ABS, which makes the PH ORP controller more strong and wear-resistant;
- The screen backlight provides two models: always light and energy-saving, which can meet the different needs of users;
- 2 settable SPST relays and 2 configurable 0/4~20mA active current loop outputs;
- A two-wire RS485 interface, standard MODBUS RTU, can support JavaScript Object Notation text data format.
Parameters
| Product Name | PH ORP analyzer |
| Product Model | APX2-C3A/C3D |
| Software Version | DRFN PH Analysis software V1.0 |
| pH Range | -2～16pH |
| ORP Range | ± 2000mV |
| Temperature Range | -10～150℃ /14~302℉ |
| Resolution | 0.01pH / 1mV/ 0.1℃ |
| Analog Current Output | 2 settable 0/4~20mA active current loop output |
| Relay Control | 2 settable SPST relays |
| Communication | RS485 MODBUS RTU |
| Time History | Record 14,000 historical data |
| Screen Display | 3.2inch, 128 * 64 LCD |
| Operating Environment | 0～60℃, RH＜ 95% |
| Storage Environment | -20～70℃, RH ＜ 55% |
| Power Supply | 18~36 V DC or 100~240V AC |
| Power Consumption | 7 W |
| Shell Material | Enhanced ABS |
| Size | 144×144×120 mm (hole size 138*138 mm) |
| Weight | 800g |
| Mounting Method | Wall mounting, pipe clamp installation, panel installation |
| Electrical Interface | Three M12*1.5 glands, line diameter 3~6.5 mm |
Advantages Of The pH ORP Analyzer
1. The instrument has a clock function, which can move the time according to the year, month, day, hour, minute, and second, accurate to the second. It also records measurement data on time to form historical data that can be consulted. The instrument can record up to 14,000 historical measurement data, and the recording interval is freely set by the user. In addition, the user's maintenance operations on the instrument will also be recorded, and the last 100 maintenance data will be saved. When the instrument works abnormally, the user can use these data to find and analyze the cause.
2. The pH ORP meter water quality transmitter has the diagnosis function. When the instrument is calibrated or maintained, the sensor can be diagnosed. When the sensor is improperly operated or has poor performance, an image prompt will appear on the screen. It is recommended that the user should re-maintain or replace the sensor.
Applications
The pH ORP analyzer can be widely used in various industries.
Water treatment monitoring: Drinking water, surface water, water quality, groundwater, swimming pool, etc.
Industrial process monitoring and dosing control management: Chemical, petroleum, paper, food and medicine, electroplating, PCB manufacturing, etc.
Ordering Information
| Model | Power |
| APX2-C3A | AC: 100-240V |
| APX2-C3D | DC: 18-36V |
If you are interested in the product PH ORP analyzer, please contact us.
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RS485 PH ORP Tester Images
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