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Analog Two SPST Relays IP66 PH ORP Controller For Water Treatment Monitoring
The APX1-C1A/C1D PH ORP meters water quality transmitter use pH glass electrode measurement method, applied to various PH/ORP monitoring and dosing control occasions. Our company provides AC and DC power supply selections, both of which are wide-voltage power supply. Users can choose the right model according to their needs.
APX1-C1A/C1D pH controller and transmitter supplied reliable method of monitoring and controlling pH in water treatment, electrolytic water cleaning, chemical industry, Drinking water/Surface water source water quality/Groundwater/Sewage discharge monitoring/Urban drainage pipe network monitoring, etc
The controllers include a digital display capable of displaying pH readings between 0 and 14 pH or ORP readings between -1200mV an 1200 mV.
Additional features include temperature, and status of relays, clearning controller function, Calibration value modification
The APX1-C1A/C1D is a basic pH or ORP controller, it includes a IP66 Enhanced ABS Enclosure , 3.2-inch large graphic dot matrix LCD display, Two SPST relays, maximum load 3A/250VA,A 0/4~20mA current output maximum load 1000Ω Signal Output.
Specification:
| Product Name | PH ORP meter |
| Product Model | APX1-C1A/C1D |
| 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℃ |
| Accuracy | PH:±0.02 pH /ORP:±2 mV |
| Temperature Compensation | Automatic or manual(NTC10K or PT1000) |
| Relay Control | 2 settable SPST relays, maximum load 3A / 250VAC |
| Communication | Without |
| Signal Output | A 0/4~20mA current output maximum load 1000Ω |
| Sensor Diagnosis | Image display |
| Analog Current Output | 1 settable 0/4~20mA active current loop output, maximum load 1000Ω |
| Configuration | Power failure protection, indefinite retention of parameters |
| Language | Chinese and English |
| Protection Grade | IP66 |
| Enclosure Material | Enhanced ABS |
| Power Supply | AC: 100~240V or DC:18~36V |
| Screen Display | 128 * 64 LCD |
| Hole Size | 92*92mm |
| Operating Temperature | 0～60℃, RH<95%, non-condensing |
| Storage Temperature | -20～70℃, RH<55%, non-condensing |
| Installation Method | Panel |
| Weight | 500g |
| Power Consumption | About 3W |
Please click the pH controller user manual here:
Brief introduction:
● The pH meter uses pH glass electrode measurement method for various applications of pH ORP monitoring and dosing control.
● The pH ORP analyzer has 2 settable SPST multi-function relays.
● 1 high precision 0/4~20mA current output.
● 3.2inches,128*64 large LCD screen with multi-language display options and rich content.
● Menu password of the pH meter can be set for hierarchical management easily.
● Shortcut keys help you perform necessary daily maintenance without entering the menu.
● We provide two power supply AC and DC,both with wide voltage supply.
Aplication:
Water treatment monitoring
Drinking water,surface water,water quality analyze,ground water,ect.
Industrial process monitoring and dosing control
Chemical,petroleum,paper,food and medicine,PCB manufacturing,etc.
FAQ
Q1. Does the instrument have a self-diagnostic function and how does it prompt?
A: The pH meter has self-diagnosis function.When the instrument is in calibration and maintenance,it can diagnose the PH/ORP sensor,if there is improper operation or poor PH/ORP sensor characteristics, the screen makes an image display and advises the user to re-maintain or replace the sensor.
Q2. What are the special advantages of the pH instruments?
A: The instrument can not only compensate the temperature of the test sample by connecting the temperature sensor, but also self-check the working temperature of the instrument in real time.