Online RS485 4-20mA ABS pH ORP Controller pH Meter for Water

APX1 - C1Z is a measure of water pH and ORP value of real-time online monitoring controller, can access a variety of traditional pH or ORP compound sensor.

Advantages of pH/ORP controller:

1.Temperature unit: Automatic/manual temperature compensation for NTC10K or PT1000
2Two relays high/low alarm control dosing
3.1 channel 0/4~20mA current
4.Communication protocol RS485 MODBUS
5.Protection grades: IP66
6.Support AC power supply of 100 ~ 240 VAC or DC power supply of 18 ~ 36 VDC

pH ORP controller Parameters:

APX1-C1Z Rich Output:

pH ORP controller Applications:

In practical production, the control of pH value (pH) is a very important process. At the same time, with the enhancement of human environmental awareness, the national requirements for environmental protection are becoming higher and higher, more and more attention, the control of wastewater discharge in the process of industrial production is becoming more and more strict, a variety of biochemical indicators are included in the supervision, pH value is one of the very important indicators; If the pH value is too acidic or too alkaline and discharged into rivers, lakes and oceans, it will cause irreversible effects on the water body and aquatic ecology.Traditional manual pH monitoring will be gradually replaced by automatic control due to time consuming, high power consumption and unguaranteed control accuracy.At the same time automatic control with high precision, long life of the pH meter to measure the pH value, so the control accuracy will reach a new level, is advantageous to the pharmaceutical, chemical, electroplating and other factory production monitoring.

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