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Industrial Online POM Digital PH Sensor Electrode Pure Warter Treament

Basic Information
Place of Origin: China
Brand Name: Desun Uniwill
Model Number: DS510
Minimum Order Quantity: 1
Price: Determined by the number of specific orders
Packaging Details: Carton packaging
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 1000
Detail Information
Product Name: Online PH Sensor Range: 0~14pH
Principle: Industrial Wire Electrode Output Signal: Support RS-485, MODBUS Protocol
Accuracy: 0.01 Installation: Input Water
Housing Material: POM Response Time: <30 Sec
Warranty: 1 Year Resolution: 0.01
Power Information: DC 6~12V, Current <50mA
High Light:

Industrial Digital pH Sensor


online ph electrode


Pure Warter Treament ph electrode probe

Product Description

Industrial Online Ph Electrode Pure Warter Treament Ph Sensor probe 

Product Description


The digital pH sensor uses an industrial wire electrode with a flat front end for easy cleaning. Built-in temperature sensor for automatic temperature compensation, suitable for online long-term monitoring environment. The sensor adopts RS485 output and supports Modbus, which can realize networking and system integration without controller.


² Digital sensor, RS-485 output, support MODBUS

² Unaffected by transmission distance for better stability

² Built-in temperature sensor, automatic temperature compensation

Technical parameter


Product Model
Online digital PH sensor
Measuring Range
Response time
<30 sec
Temperature range
0~ 50°C
Calibration method
Three-point calibration
Output Signal
Support RS-485, MODBUS protocol
Housing diameter
Housing length
Cable length
5 meters (default), can be customized
Power Information
DC 6~12V, current <50mA
Protection level


Cable definition


4 wire awg-24 or awg-26 shielding wire. Od = 5mm


1. Red wire - power supply (VCC)
2. White line - 485 data (485 A)
3. Green line -- 485 data (485 B)

4. Black wire - ground wire (GND)

5. Bare wire - shielding layer


Quality assurance

Our company assures its first-hand buyers that there will not be any product defects caused by substandard materials or factory manufacturing in the 3 months after shipment. If a defect is found within the 3-month warranty period, Desun Uniwill Electronics promises to repair or replace the defective product or return the payment in addition to the first shipping and related formalities. Any product repaired or replaced during the warranty period will only enjoy the remaining warranty period of the original product.

This warranty does not apply to consumables such as consumable parts (including but not limited to lamps, pipes, etc.).

Contact Desun Uniwill Electronics or your agent to begin technical support during the warranty period.

After receiving the customer's questions about product quality, our company will confirm whether the product needs to be repaired within two weeks; products that have not been approved for repair cannot be returned.

Industrial Online POM Digital PH Sensor Electrode Pure Warter Treament 0

We actively innovate, continuously improve our products, and optimize industry application solutions. Based on the current rapid development of IoT technology, we also launched wireless water quality monitoring solutions. Combine smart phones, tablets and traditional measuring instruments through wireless transmission to create a real-time dynamic water quality monitoring system, marine environmental monitoring system, fishery water monitoring system, and provide complete solutions



Q: Is your company a manufacturer??
A: Yes,we are a professional manufacturer of online water quality monitoring products: oil in water sensor/ DO sensor/ NH4-N sensor / ORP / COD sensor / Blue-green algae sensor /Conductivity sensor /TDS / TSS /MLSS,ect.
Q: What parameters do you need for product selection?
A: Application, Range, Power supply and Output signal.
Q: Can you offer OEM services?
A: Yes,we support OEM and ODM products according to your requirements.
Q: What are your terms of payment and delivery time?
A: We could accept T/T, Paypal, Western Union, Credit Assurance. Generally, we will arrange the shipment within 7 days after received payment.
Q: How about warranty?
A: 12 months warranty

Contact Details

Phone Number : +86 181 8242 9986

WhatsApp : +8618182429986