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PROBEST PPH-500B IP68 Digital Water Quality Analyzer Hot Sell Reliable Online PH Sensor Water Analyzer Monitor

PROBEST PPH-500B IP68 Digital Water Quality Analyzer Hot Sell Reliable Online PH Sensor Water Analyzer Monitor:
PH-500B is a digital PH sensor using RS485 communication interface and standard Modbus protocol. It adopts stainless steel corrosion-resistant casing, IP68 protection grade, built-in PT1000 temperature sensitive resistor and compensation algorithm, which has the advantages of high precision, long life and small drift, and is suitable for various harsh working environments.

Features
 Built-in PT-1000 temp. sensitive resistor, effective temperature compensation.
 Support replacement of electrode cores to reduce operation and maintenance costs.
 Industrial grade composite pH electrode, suitable for harsh working environment.
 Corrosion-resistant shell, waterproof grade IP68, can work underwater for a long time.
 RS485 communication interface, standard Modbus protocol, easy to integrate.
 Standard digital signal output, can achieve integration and networking with other equipment without controller.
 Built-in self-diagnosis function to ensure the accuracy of data.
 Digital sensor, high anti-jamming capacity and far transmission distance.
 Plug-and-play sensor, quick and easy installation.
 Sensor power supply positive and negative reverse connection protection.
 Sensor RS485 A/B terminal is connected to the power supply protection.
 With time display, data storage and historical data viewing function.
 Optional data wireless transmission module
Availability:
Quantity:
  • PPH-500B-J

  • PROBEST

  • 90268090

n PROBEST PPH-500B-J Digital Replaceable PH Sensor Online Water Quality Detector Probe 316L Body Industry Water Analyzer Monitor Application, is for the  Surface water, waterworks, aquaculture monitoring.  

PROBEST PPH-500B Digital Replaceable PH Sensor Online Water Quality Detector Probe 316L Body Industry Water Analyzer Monitor sensor is also for the Municipal sewage, industrial wastewater, sewage treatment, industrial process 

We have two types for your choice, one is PPH-500B-J (replaceable Ph sensor), another is PPH-500B couldn't be changable. Contact us. 


n  PROBEST PPH-500B IP68 Digital Water Quality Analyzer Hot Sell Reliable Online PH Sensor Water Analyzer Monitor Technical Specifications

Measuring range

0-14pH

Main material

316L Stainless steel + POMCable:   PUR; Electrode: Glass core

Resolution

0.01pH

Repeatability

±0.1pH

Precision

±0.1pH

Temperature range

-15-100

Temp. resolution

0.1

Temp. accuracy

0.5

Electrode withstand voltage

0-0.1Mpa

Electrode Temp. resistance

0-45   (Non-freezing)

Communication protocol

MODBUS RS485

Power supply

AC85-500VAC ;DC9-36VDC

Output

3-way 4-20mA

Relay

Three-way relays, programmed response parameter and response value.

Protective rate

SensorIP68/NEMA6PTransmitterIP66/   NEMA4X

Dimensions

SensorDia34mm*L 252mm;Transmitter145*125*162mm(L*W*H)

Mounting thread

3/4 inch front and rear threads

Cable length

Standard cabel:10M Max extended to 200M.

Warmly welcome online / on-site meeting with us to show you around our factory and know each other better.

Looking for OEM/ODM, or PROBEST Distributors Globally.
Join US ! Become Our Strategic Partners!
Our Highlights:
1. 50 R & D + 20 QA + 18 QC+ >200 employees.
2. ( ≥10 percent of annual turnover invested in R&D.)
3.(RoHS/CE)high quality + full tests before shipment.
4. >7000Square meter factory base.
5. Long life service time, Low Maintenance.

PROBEST PPH-500B Digital Replaceable PH Sensor Online Water Quality Detector Probe 316L Body Industry Water Analyzer Monitor

pH Online Water Quality Monitors Sensors

PROBEST PPH-500B Digital PH Sensor Online Water Quality Detector Probe 316L Body Industry Water Analyzer Monitor Tool

Product Description
Model No. PPH-500B Digital PH Sensor
Main materials 316L casting
Measurement range 0-14 pH
Resolution 0.01 pH
Accuracy 0.1 pH
Temperature Range -15~100°C
Temperature resolution 0.1 °C
Temperature accuracy 0.5°C
Electrode withstand voltage 0-0.1Mpa
Electrode temperature resistance 0.0~45.0°C
Power supply 9-36 vdc
Protection rating IP68/NEMA6P
Size Diameter 34mm* Length 252mm
Mounting thread 3/4" front and rear threads
Cable length

Standard: 10 m,

can be extended up to 200m

Remark

Digital transmitters:

UNI-20 / MUC-200 for your choice.

PPH-500B (1).pngPPH-500B (2).pngPPH-500B (3).pngPPH-500B (4).pngPPH-500B (5).png

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Typical application
It is widely used in pH monitoring in water treatment, hydrological monitoring, wastewater treatment, swimming pools, fish ponds and fertilizers, chemicals, and biology.

Main features
1. Safety Enough: Power supply and output isolation design to ensure electrical safety
2.Strong anti-interference ability, Power supply and communication chip built-in protection circuit,
3. With a comprehensive protection circuit design, it can work reliably without additional isolation equipment
4. The circuit part is designed inside the electrode, the environment is well tolerated, and the installation operation is easier.
5. RS-485 transmission interface, MODBUS-RTU communication protocol, two-way communication, can receive remote commands
6. Output more electrode diagnostic information, more intelligent
7. Internal integrated memory, memory calibration and setting information can be memorized after power off

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ABOUT US

ABOUT US_

EXHIBITION

WX20250210-1533222x_1000

PRODUCTION PROCESS

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CERTIFICATE

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PACKAGE & SHIPMENT

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