|Product Name:||PH Meter||PH:||-2～16pH|
|ORP Range:||±2000mV||Temperature Range:||-10～150℃ / 14~302℉|
|Relay Output:||Two SPST Relays||Analog Output:||A 0/4~20mA|
|Communication:||Without RS485 Modbus RTU||Dimension:||100*100*120 Mm|
|Protection Grade:||IP66||Enclosure Material:||Enhanced ABS|
Enhanced ABS PH Controller,
PH Controller IP66,
IP66 Protection PH ORP Analyzers
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.
|Product Name||PH ORP meter|
|Software Version||DRFN PH Analysis software V1.0|
|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|
|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|
|Enclosure Material||Enhanced ABS|
|Power Supply||AC: 100~240V or DC:18~36V|
|Screen Display||128 * 64 LCD|
|Operating Temperature||0～60℃, RH<95%, non-condensing|
|Storage Temperature||-20～70℃, RH<55%, non-condensing|
|Power Consumption||About 3W|
Please click the user manual of pH controller here:
● 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.
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.
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.
Contact Person: Yuki Fu