Suzhou Delfino Environmental Technology Co., Ltd.
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2 SPST Relays 220V AC Online pH ORP Meter for industrial sewage
The APX1-C1 from DELFINO is a real-time online monitoring controller for pH and ORP measurements. It can be connected to a variety of traditional pH or ORP composite sensors to meet the needs of a variety of applications.
PH ORP Controller Features:
3.2 inch black and white LCD screen
High temperature resistance, aging resistance mask, key highlighting treatment, life up to 1 million times
IP66 protection grade, strong sealing type waterproof electrical interface
The base model is equipped with a current of 4 to 20 MA
Two SPST relays to set high and low alarms and control dosing
With temperature detection and compensation function
PH ORP Controller Parameters:
| Product Name | PH ORP controller |
| Product Model | APX1-C1 |
| PH Range | 0~14pH |
| ORP Range | ± 2000mV |
| Temperature Range | -10～150℃ /14~302℉ |
| Resolution | 0.01pH / 1mV/ 0.1℃ |
| Accuracy | PH:±0.02 pH /ORP:±2 mV |
| Stability | 0.05% of the measurement range per 24 hours, no accumulation |
| Temp Compensation | Automatic or manual (NTC10K/PT1000) |
| Sensor Diagnosis | Screen image display |
| Analog Current Output | 1 settable 0/4~20mA active current loop output, maximum load 1000Ω |
| Relay Control | 2 settable SPST relays, maximum load 3A / 250VAC |
| Screen Display | 128*64 3.2-inch large graphic dot matrix LCD |
| Operating Environment | 0～60℃, RH＜ 95% |
| Storage Environment | -20～70℃, RH ＜ 55% |
| Power Supply | AC: 100~240V 50/60Hz or DC:18~36V |
| Power Consumption | 3 W |
| Shell Material | Enhanced ABS |
| Size | 100×100×120 mm(hole size 92*92mm) |
| Weight | 500g |
| Mounting Method | Panel installation |
The PH/ORP controller supports various installation methods and provides necessary installation accessories. The PH/ORP controller (APX1-C1) can be installed in a cabinet or a wall mount. The built-in support frame can be used to install the controller in either of the two modes. The first type of cabinet installation, the table into the cabinet open, and then the back with a support frame fixed. The second kind of wall-hanging installation, according to the gap distance of the holes on the wall hanging metal bracket, punch two screws on the wall, put the table into the metal bracket and fix it with the support frame, the installation is complete.
PH ORP Controller Applications:
The PH/ORP controller is also widely applied in water treatment monitoring, including drinking water, surface water source water quality, groundwater, environmental sewage discharge monitoring, urban drainage network monitoring, etc. In the industrial process monitoring aspects of chemical, petroleum, paper, food and medicine, electroplating, PCB making, etc.
If you are interested in the product PH ORP controller APX1-C1, please contact us.