Calibration Value Modifiable IP66 PH Controller For Water Treatment
Monitoring
The PH water quality online monitoring analyzer consists of a PH
transmitter and a sensor (electrode), which is an intelligent
online monitoring and analysis device for the analysis of PH value
in water quality.
The analytical instrument has high precision, good linearity, good
stability, low maintenance and long service life. Widely used in
surface groundwater, municipal wastewater, water plants, sewage
treatment plants, industrial engineering, aquaculture and other
industries.
PH online monitoring system basically needs to have four
components: transmitter, sensing electrode, signal cable, electrode
installation protection device, etc.
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 user manual of pH controller here:
APX1-C1 C2 User Manual.pdf
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.
