Products

Suppliers
Filter Gallery
65,786

Do Probe Factory

Products

Sorry! No matches were found.

Rk500-04 Factory IP68 Optical RS485 Modbus Digital Do Dissolved Oxygen Sensor Probe

Rk500-04 Factory IP68 Optical RS485 Modbus Digital Do Dissolved Oxygen Sensor Probe

US $ 223-356 / Piece FOB
1 Piece (MOQ)
More
Main Products: Wind Sensor, Radiation Sensor, Temperature Humidity Sensor, Ph Sensor, Liquid Conductivity Sensor
Contact Supplier
Audited Supplier
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
Chat Now Send Inquiry
Industrial Water Conductivity pH Electrode Probe Ec Do ORP pH Sensor

Industrial Water Conductivity pH Electrode Probe Ec Do ORP pH Sensor

US $ 140-320 / pieces FOB
1 pieces (MOQ)
More
Portable : Portable
Contact Supplier
Audited Supplier
Beijing Jingxiang Environmental Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Beijing, China Since 2025
Chat Now Send Inquiry
High Working Pressure Seawater Corrosion Resistance Do Dissolved Oxygen Sensor Probe 20mg/L

High Working Pressure Seawater Corrosion Resistance Do Dissolved Oxygen Sensor Probe 20mg/L

US $ 329-369 / Piece FOB
1 Piece (MOQ)
More
Main Products: PH Meter, PH Senser
Contact Supplier
Audited Supplier
Suzhou Delfino Environmental Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2021
Chat Now Send Inquiry
Industrial Do Digital Dissolved Oxygen Probe

Industrial Do Digital Dissolved Oxygen Probe

US $ 287-875 / Piece FOB
1 Piece (MOQ)
More
Function : Over Voltage Protection, Overheat Protection, Short Circuit Protection
Contact Supplier
Audited Supplier
Shanghai Kuosi Electronic Co., Ltd.

Shanghai, China Since 2021
Chat Now Send Inquiry
High-Precision Aquaculture Probe for pH, Do, Temp, Turbidity, and Ec

High-Precision Aquaculture Probe for pH, Do, Temp, Turbidity, and Ec

US $ 639-650 / Piece FOB
2 Pieces (MOQ)
More
Main Products: Sensor, Instrument
Contact Supplier
Audited Supplier
Henan Bingsheng Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Henan, China Since 2025
Chat Now Send Inquiry
Online RS485 4-20mA DO Sensor Electrode Probe Dissolved Oxygen Sensor Electrode Probe

Online RS485 4-20mA DO Sensor Electrode Probe Dissolved Oxygen Sensor Electrode Probe

US $ 557-889 / Piece FOB
1 Piece (MOQ)
More
Display : Digital
Contact Supplier
Audited Supplier
Anhui Madsur Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2025
Chat Now Send Inquiry
Firstrate FST100-DO106 Industrial Grade Online Water Quality Dissolved Oxygen Detector RS485 Intelligent DO Sensor Probe

Firstrate FST100-DO106 Industrial Grade Online Water Quality Dissolved Oxygen Detector RS485 Intelligent DO Sensor Probe

US $ 194-208 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pressure Transmitter, Differential Pressure Transmitters, Temperature Transmitter, Wind Speed Sensors, Wind Direction Sensors, Fuel Level Sensor, Capacitive Liquid Level Transmitter
Contact Supplier
Audited Supplier
Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2015
Chat Now Send Inquiry
Boqu Dog 209fa Hot Sell Industrial Dissolved Oxygen Sensor Do Probe

Boqu Dog 209fa Hot Sell Industrial Dissolved Oxygen Sensor Do Probe

US $ 85-550 / Piece FOB
1 Piece (MOQ)
More
Appliance : Food Analysis, Medical Research, Biochemistry
Contact Supplier
Audited Supplier
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2014
Chat Now Send Inquiry
Firstrate FST100-DO106 Dissolved Oxygen Sensor Water Quality Dissolved Oxygen Detector RS485 Intelligent DO Sensor Probe

Firstrate FST100-DO106 Dissolved Oxygen Sensor Water Quality Dissolved Oxygen Detector RS485 Intelligent DO Sensor Probe

US $ 194-208 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pressure Transmitter, Differential Pressure Transmitters, Temperature Transmitter, Wind Speed Sensors, Wind Direction Sensors, Fuel Level Sensor, Capacitive Liquid Level Transmitter
Contact Supplier
Audited Supplier
Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2015
Chat Now Send Inquiry
FST100-DO106 Dissolved Oxygen Sensor Dissolved DO ORP PH Sensor Multiparameter Water Quality Sensor Probe

FST100-DO106 Dissolved Oxygen Sensor Dissolved DO ORP PH Sensor Multiparameter Water Quality Sensor Probe

US $ 194-208 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Hunan Firstrate Sensor Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2015
Chat Now Send Inquiry
Intelligent RS485 Do Dissolved Oxygen Probe for Aquaculture Monitoring

Intelligent RS485 Do Dissolved Oxygen Probe for Aquaculture Monitoring

1 Piece (MOQ)
More
Main Products: Wind Sensor, Radiation Sensor, Temperature Humidity Sensor, Ph Sensor, Liquid Conductivity Sensor
Contact Supplier
Audited Supplier
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
Chat Now Send Inquiry
Hot Sale Industrial Do Sensor Dissolved Oxygen Probe RS485 for Surface Water Monitoring

Hot Sale Industrial Do Sensor Dissolved Oxygen Probe RS485 for Surface Water Monitoring

US $ 329-369 / Piece FOB
1 Piece (MOQ)
More
Certification : CE, ISO9001
Contact Supplier
Audited Supplier
Suzhou Delfino Environmental Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2021
Chat Now Send Inquiry
Related Searches
PCBA Temperature & Humidity Sensor Liquid Analyzer pH Meter Other Instruments & Meters Other Analysis Instruments
Smt Pcba Stencil Pcba Mobile Pcba Pcba Coating Pcba Fixture Pcba Packaging
Boqu Dog-209fyd Harsh Environment 4-20mA Optical Online Digital Dissolved Oxygen Probe Electrode Do Sensor

Boqu Dog-209fyd Harsh Environment 4-20mA Optical Online Digital Dissolved Oxygen Probe Electrode Do Sensor

US $ 85-550 / Piece FOB
1 Piece (MOQ)
More
Main Products: Water Quality Analyzers, Water Quality Sensors.
Contact Supplier
Audited Supplier
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2014
Chat Now Send Inquiry
Industrial Do Digital Dissolved Oxygen Probe

Industrial Do Digital Dissolved Oxygen Probe

US $ 287-875 / Piece FOB
1 Piece (MOQ)
More
Materials : Plastic
Contact Supplier
Audited Supplier
Shanghai GL Environmental Technology Co., Ltd.

Shanghai, China Since 2019
Chat Now Send Inquiry
Water Tester 4-20mA or RS485 Digital Conductivity Electrode pH Do Chlorine Salt Turbidity Sensor Probe

Water Tester 4-20mA or RS485 Digital Conductivity Electrode pH Do Chlorine Salt Turbidity Sensor Probe

US $ 280-800 / Piece FOB
1 Piece (MOQ)
More
Main Products: Diaphragm Pump, Dosing Pump, pH Meter, Conductivity Meter, Flow Meter, Level Meter, Pressure Transmitter, Liquid Mixer, Chemical Pump, Dosing System
Contact Supplier
Audited Supplier
Shanghai GL Environmental Technology Co., Ltd.

Shanghai, China Since 2019
Chat Now Send Inquiry
Apure Digital RS485 pH ORP Ec Do Turbidity Salt Ammonia Nitrogen Multiparameter Water Quality Sensor Probe

Apure Digital RS485 pH ORP Ec Do Turbidity Salt Ammonia Nitrogen Multiparameter Water Quality Sensor Probe

US $ 450-3,900 / Piece FOB
1 Piece (MOQ)
More
Function : Over Voltage Protection, Overheat Protection, Short Circuit Protection
Contact Supplier
Audited Supplier
Shanghai Kuosi Electronic Co., Ltd.

Shanghai, China Since 2021
Chat Now Send Inquiry
Best Seller RS485 IP68 Water Do Probe Dissolved Oxygen Probe for Water Monitoring

Best Seller RS485 IP68 Water Do Probe Dissolved Oxygen Probe for Water Monitoring

1 Piece (MOQ)
More
Main Products: PH Meter, PH Senser
Contact Supplier
Audited Supplier
Suzhou Delfino Environmental Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2021
Chat Now Send Inquiry
Rika Rk500-09 Industrial Wastewater Treatment Ec/Salinity Od Do pH ORP Nh4+Turbidity Probe

Rika Rk500-09 Industrial Wastewater Treatment Ec/Salinity Od Do pH ORP Nh4+Turbidity Probe

1 Piece (MOQ)
More
Portable : Portable
Contact Supplier
Audited Supplier
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
Chat Now Send Inquiry
4-20mA RS485 Digital Water Analyzer pH Ec Do Chlorine Temperature Sensor Electrode Probe

4-20mA RS485 Digital Water Analyzer pH Ec Do Chlorine Temperature Sensor Electrode Probe

US $ 287-875 / Piece FOB
1 Piece (MOQ)
More
Main Products: Dosing Pump, Diaphragm Pump, Water Quality Analyzer, Dosing System, Flow Meter, Liquid Mixer, Water Pump, Chemical Pump, Filter Press, Solenoid Valve
Contact Supplier
Audited Supplier
Shanghai Kuosi Electronic Co., Ltd.

Shanghai, China Since 2021
Chat Now Send Inquiry
Fluorescence Do Dissolved Oxygen Probe for Shrimp Farm Water Monitoring

Fluorescence Do Dissolved Oxygen Probe for Shrimp Farm Water Monitoring

1 Piece (MOQ)
More
Certification : CE
Contact Supplier
Audited Supplier
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
Chat Now Send Inquiry
Related Videos
  • What is Rk500-04 Factory IP68 Optical RS485 Modbus Digital Do Dissolved Oxygen Sensor Probe
    What is Rk500-04 Factory IP68 Optical RS485 Modbus Digital Do Dissolved Oxygen Sensor Probe
    US $ 223-356 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Industrial Water Conductivity pH Electrode Probe Ec Do ORP pH Sensor
    What is Industrial Water Conductivity pH Electrode Probe Ec Do ORP pH Sensor
    US $ 140-320 /pieces
    1 pieces (MOQ)
    Contact Supplier
  • What is High Working Pressure Seawater Corrosion Resistance Do Dissolved Oxygen Sensor Probe 20mg/L
    What is High Working Pressure Seawater Corrosion Resistance Do Dissolved Oxygen Sensor Probe 20mg/L
    US $ 329-369 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Industrial Do Digital Dissolved Oxygen Probe
    What is Industrial Do Digital Dissolved Oxygen Probe
    US $ 287-875 /Piece
    1 Piece (MOQ)
    Contact Supplier
4-20mA RS485 Digital Water Analyzer pH Ec Do Chlorine Temperature Sensor Electrode Probe

4-20mA RS485 Digital Water Analyzer pH Ec Do Chlorine Temperature Sensor Electrode Probe

US $ 287-875 / Piece FOB
1 Piece (MOQ)
More
Main Products: Diaphragm Pump, Dosing Pump, pH Meter, Conductivity Meter, Flow Meter, Level Meter, Pressure Transmitter, Liquid Mixer, Chemical Pump, Dosing System
Contact Supplier
Audited Supplier
Shanghai GL Environmental Technology Co., Ltd.

Shanghai, China Since 2019
Chat Now Send Inquiry
Industrial Do Sensor Dissolved Oxygen Probe

Industrial Do Sensor Dissolved Oxygen Probe

US $ 1,150-1,366 / Piece FOB
1 Piece (MOQ)
More
Appliance : Food Analysis, Medical Research
Contact Supplier
Audited Supplier
Hangzhou Supmea International Trading Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2016
Chat Now Send Inquiry
Boqu Dog-209fa Polarographic Amperometric 0~20ppm Dissolved Oxygen Sensor Do Electrode Probe

Boqu Dog-209fa Polarographic Amperometric 0~20ppm Dissolved Oxygen Sensor Do Electrode Probe

US $ 85-550 / Piece FOB
1 Piece (MOQ)
More
Main Products: Water Quality Analyzers, Water Quality Sensors.
Contact Supplier
Audited Supplier
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2014
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Do Probe Factory FAQ

  • QWhat is the typical turnaround time for manufacturing PCBA components?

    The Do Probe Factory is a premium choice in the PCBA category.The time to manufacture PCBA components varies based on complexity and order quantity. A well-known supplier in China can provide precise lead times to align with your project deadlines, speeding up the production process.

  • QWhat benefits can I expect from partnering with a dedicated wholesale supplier for my PCBA needs?

    The Do Probe Factory is classified under our comprehensive PCBA range.Collaborating with a wholesale supplier for PCBA offers cost savings, streamlined logistics, and access to a wide range of components. Bolster your supply chain with a reliable partner base supplying high-quality PCBA solutions at competitive prices.

  • QHow can I ensure the quality of PCBA components when sourcing from suppliers in China?

    The Do Probe Factory is classified under our comprehensive PCBA range.To verify the quality of PCBA components, request certifications, inspect manufacturing facilities, and ask for samples before placing bulk orders. A trustworthy supplier in China adheres to international standards and provides consistent, reliable products.

Water Tester 4-20mA or RS485 Digital Conductivity Electrode pH Do Chlorine Salt Turbidity Sensor Probe

Water Tester 4-20mA or RS485 Digital Conductivity Electrode pH Do Chlorine Salt Turbidity Sensor Probe

US $ 287-875 / Piece FOB
1 Piece (MOQ)
More
Materials : Stainless Steel
Contact Supplier
Audited Supplier
Shanghai Kuosi Electronic Co., Ltd.

Shanghai, China Since 2021
Chat Now Send Inquiry
OEM Manual Stainless Steel Online Industrial Sensor Dissolved Oxygen Electrode Do Probe

OEM Manual Stainless Steel Online Industrial Sensor Dissolved Oxygen Electrode Do Probe

200 Pieces (MOQ)
More
Main Products: Mould, Plastic Mold, CNC Machine Parts, Concrete Mould, Plastic Products, Plastic Injection Mold, CNC Processing Accessories, Filling Machine Parts, Bottle Blowing Machine Fittings, Cement Mould
Contact Supplier
Audited Supplier
Youxi Weipeng Plastic Mold Co., Ltd.

Fujian, China Since 2015
Chat Now Send Inquiry
Rika Rk500-09 Sewage Treatment ORP Cod Do pH Ec/Salinity Nh4+Turbidity Probe

Rika Rk500-09 Sewage Treatment ORP Cod Do pH Ec/Salinity Nh4+Turbidity Probe

1 Piece (MOQ)
More
Certification : RoHS, FCC, CE
Contact Supplier
Audited Supplier
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
Chat Now Send Inquiry
Rika Rk500-09 Water Quality Monitoring ORP Ec/Salinity Od Do pH Nh4+Turbidity Probe

Rika Rk500-09 Water Quality Monitoring ORP Ec/Salinity Od Do pH Nh4+Turbidity Probe

1 Piece (MOQ)
More
Main Products: Wind Sensor, Radiation Sensor, Temperature Humidity Sensor, Ph Sensor, Liquid Conductivity Sensor
Contact Supplier
Audited Supplier
Hunan Rika Electronic Tech Co., Ltd.

Manufacturer/Factory & Trading Company

Hunan, China Since 2020
Chat Now Send Inquiry
Offline Calibration IP68 Online Do Dissolved Oxygen Tester Sensor Probe for Sewage

Offline Calibration IP68 Online Do Dissolved Oxygen Tester Sensor Probe for Sewage

US $ 498-534 / Piece FOB
1 Piece (MOQ)
More
Portable : Non Portable
Contact Supplier
Audited Supplier
Suzhou Delfino Environmental Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2021
Chat Now Send Inquiry
Optical Dissolved Oxygen Probe for Aquaculture Fishing Water Do Meter

Optical Dissolved Oxygen Probe for Aquaculture Fishing Water Do Meter

US $ 779.5-849.5 / Piece FOB
1 Piece (MOQ)
More
Main Products: Pressure Sensor, Pressure Transmitter, Level Measurement, Pressure Transducer, Water Level Sensor, Water Level Meter, Ultrasonic Level Sensor, Radar Level Sensor, Fuel Level Sensor, Flow Meter
Contact Supplier
Audited Supplier
Atech Sensor Co., Ltd

Shaanxi, China Since 2022
Chat Now Send Inquiry
Dog-209f Industrial Equipment Apparatus Dissolved Oxygen Probe

Dog-209f Industrial Equipment Apparatus Dissolved Oxygen Probe

US $ 399 / Piece FOB
199 Pieces (MOQ)
More
Cooling System : Radiator
Contact Supplier
Audited Supplier
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2014
Chat Now Send Inquiry
Dog-209fa Industrial Online Equipment Dissolved Oxygen Probe

Dog-209fa Industrial Online Equipment Dissolved Oxygen Probe

US $ 789 / Piece FOB
1 Piece (MOQ)
More
Main Products: PH, ORP, Conductivity, Dissolved Oxygen, Residual Chlorine, Turbidity, TSS, Ion Ammonia Nitrogen, Nitrate Nitrogen, Blue-Green Algae, Chlorophyll A, COD Analyzer & Sensor (electrode)
Contact Supplier
Audited Supplier
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2014
Chat Now Send Inquiry
Iot-485-Ec Digital Graphite Conductivity Sensor 0-20ms/Cm Graphite Conductivity Probe

Iot-485-Ec Digital Graphite Conductivity Sensor 0-20ms/Cm Graphite Conductivity Probe

US $ 85-550 / Piece FOB
1 Piece (MOQ)
More
Display : Digital
Contact Supplier
Audited Supplier
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2014
Chat Now Send Inquiry
High Quality Stainless Steel Temperature Probes Electrode

High Quality Stainless Steel Temperature Probes Electrode

US $ 11-18 / Piece FOB
20 Pieces (MOQ)
More
Main Products: Laboratory Instrument, Rotary Evaporator, Glass Reactor, Life Science Instruments, Agricultural Instruments, Chemical Analysis Equipments, Thermal Cycler PCR, Petroleum Instruments, Drug Testing Equipment, Physical Testing Instruments
Contact Supplier
Audited Supplier
NANBEI INSTRUMENT LIMITED

Henan, China Since 2015
Chat Now Send Inquiry
Competitive Digital Dissolved Oxygen Probe Qualitified with CE ISO9001

Competitive Digital Dissolved Oxygen Probe Qualitified with CE ISO9001

US $ 299-599 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory

Shanghai, China Since 2014
Chat Now Send Inquiry
Boqu Bh-485-Ec Ec and Conductivity Standard Reader Meter Probe

Boqu Bh-485-Ec Ec and Conductivity Standard Reader Meter Probe

US $ 85-550 / Piece FOB
1 Piece (MOQ)
More
Main Products: Water Quality Analyzers, Water Quality Sensors.
Contact Supplier
Audited Supplier
Shanghai Boqu Instrument Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2014
Chat Now Send Inquiry
Laboratory Polarographic Dissolved Oxygen Probe

Laboratory Polarographic Dissolved Oxygen Probe

US $ 99-145 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier
NANBEI INSTRUMENT LIMITED

Henan, China Since 2015
Chat Now Send Inquiry
View More

Browse by Categories

Home > Electrical & Electronics > Circuit Board > PCBA > Smt Pcba
1/834
TOP

Search Filter

Categories

More Less
  • PCBA
  • Temperature & Humidity Sensor
  • Liquid Analyzer
  • pH Meter
  • Other Instruments & Meters
  • Other Analysis Instruments
  • Electrode
  • Test Machine
  • Other Sensors
  • Calibrator

Certification

More Less
  • CE
  • ISO13485
  • FDA
  • EEC

Customized

More Less
  • Customized
  • Non-Customized

Medical Device Regulatory Type

More Less
  • Type 2

Scale

More Less
  • Small
  • Medium
  • Large

Company Type

More Less
  • Trading Company
  • Manufacturer/Factory
  • Group Corporation
  • Other

Company Location

More Less
  • Guangdong
  • Jiangsu
  • Shanghai
  • Hebei
  • Shandong
  • Zhejiang
  • Beijing
  • Henan
  • Hunan
  • Hubei
  • Anhui
  • Fujian
  • Shaanxi
  • Sichuan
  • Chongqing
  • Tianjin
  • Jiangxi
  • Liaoning
  • Guangxi
  • Shanxi
  • Ningxia
  • Jilin
  • Gansu
  • Hainan
  • Hongkong S.A.R.
  • Yunnan
Reset Done