Product Details
Industrial sewage Water Treatment Desulfurization pH Electrode
Sensor ORP Sensor
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.
Sensor maintenance
1)External surface of the sensor: Wash the external surface of the
sensor with tap water. If debris remains, wipe it with a moist soft
cloth.
2)Check the cable of the sensor: The cable should not be tight
during normal work, otherwise the internal wires of the cable will
be easily broken and the sensor will not work properly.
3)Sensor storage: When the sensor is not in use, you should fasten
the black plastic cap and check whether the sponge inside is wet.
If it is not wet enough, please add 3mol / L potassium chloride
solution and let the electrode be stored in the solution with
potassium chloride.
Model | Online digital PH sensor |
Measuring Range | 0~14pH |
Response time | <30 sec |
Precision | 0.01Ph |
Temperature range | 0~ 50°C |
Calibration method | Three-point calibration |
output method | Support RS-485, MODBUS protocol |
Housing diameter | 26mm |
Housing length | 167.5 |
Cable length | 5 meters (default), can be customized |
power supply | DC 6~12V, current <50mA |
Protection level | IP68 |
Housing Material | POM |
* Standardized workshop and process
* Strict professional quality inspection
* Return is supported if the product is unqualified.
* Fast delivery
* Warranty for 1 years(Damage to the sensor due to impact or
manpower will not be covered by the warranty)
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
Company Profile
Xi'an Desun Uniwill Electronic Technology Co., Ltd.is located in
Xi'an High-tech Development Zone. It is a high-tech company
integrating production, research and development, sales and
engineering services. Relying on Xi'an's rich high-tech resources,
we carry out technical cooperation with many universities and
scientific research institutions, constantly break through
technical barriers, improve product performance, and provide
high-quality products for the water quality monitoring industry
with leading technology. We have launched a wireless water quality
monitoring solution based on the current rapidly developing
Internet of Things technology, which combines smart terminals and
traditional display units through wireless transmission to realize
real-time and dynamic water quality monitoring functions such as
data cloud display, remote cloud control, and upper and lower limit
alarms.

Desun Uniwill Electronics has won unanimous praise from domestic
and foreign customers for its high-quality and sincere professional
pre-sale, in-sale and after-sale services. On the basis of
continuous optimization of innovative products, we will strictly
control quality, strictly abide by industry standards, and work
with partners to protect green mountains, green waters, and blue
sky with high-quality products.
