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orp ph sensor
100+ factories verified
Anhui Madsur Technology Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
ORP, pH, DO, Turbidity, Ammonia-Nitrogen, Residual chlorine, Conductivity, Oil-in-water Sensor/probe/electrode for Water
US$
16.90
-
399.00
1 Piece
(MOQ)
MADSUR High Temperature Analog ORP/pH Sensor for Industrial Wastewater
US$
15.00
-
80.00
1 Piece
(MOQ)
MDS-371P with Accuract Measurement pH ORP sensor For Water Treatment
US$
20.00
-
100.00
1 Piece
(MOQ)
High Accuracy Hydroponic pH and ORP Sensor Electrode
US$
20.00
-
99.00
1 Piece
(MOQ)
1/4
Santo (China) Limited
Send Inquiry
Industrial Water Treatment Online ORP pH Meter Controller China with Sensor Probe
US$
98.00
-
399.00
1 Piece
(MOQ)
Online RS485 Digital pH Measurement ORP Probe Electrode Meter Price Wastewater Sensor
US$
399.00
-
1,999.00
1 Piece
(MOQ)
OEM Multi-Parameter Aquaculture Water Quality Monitoring System Featuring a Probe Sensor for Temp., pH, ORP, TDS/Ec, and Do Metering and Analysis.
US$
375.00
1 Piece
(MOQ)
Real-Time Online Multi Parameter WiFi Smart Water Quality Meter with Temp. pH ORP Ec TDS Salinity Do Sensor for IoT Aquaculture
US$
625.00
1 Piece
(MOQ)
1/4
Shanghai Kuosi Electronic Co., Ltd.
Send Inquiry
Digital Conductivity Ec Dissolved Oxygen Turbidity Chlorine Water ORP pH Electrode Sensor
US$
15.00
-
450.00
1 Piece
(MOQ)
4-20mA RS485 Digital Water Quality Probe ORP pH Sensor
US$
30.00
-
370.00
1 Piece
(MOQ)
RS485 Digital Water ORP pH Electrode Probe 4-20mA pH Sensor with CE
US$
30.00
-
370.00
1 Piece
(MOQ)
RS485 Digital Temperature Water ORP pH Electrode Probe pH Sensor
US$
30.00
-
370.00
1 Piece
(MOQ)
1/4
REX (Shanghai) Technology Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Online Industrial pH ORP Temperature Sensor for pH Meter Transmitter Controller
US$
52.00
-
65.00
5 pieces
(MOQ)
Advanced Fg-991 pH/ORP Sensor Electrode with Temperature Control
US$
60.00
-
66.00
5 pieces
(MOQ)
Industrial pH/ORP Sensor for Accurate Water Salinity Measurement
US$
55.00
-
60.00
1 pieces
(MOQ)
High-Precision pH and ORP Online Sensor for Industrial Use
US$
50.00
-
55.00
5 pieces
(MOQ)
1/4
Beijing Jingxiang Environmental Technology Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Automatic Swimming Pool Water Monitor Measurement pH / ORP Sensor Analyzer Control System
US$
140.00
-
320.00
1 pieces
(MOQ)
Advanced Multiparameter Water Quality Meter with pH, ORP, and Conductivity Sensors
US$
140.00
-
320.00
1 pieces
(MOQ)
Wireless Water Quality Monitor with pH, ORP, and Do Sensors
US$
140.00
-
320.00
1 pieces
(MOQ)
ORP Sensor for Online Industrial Water Quality Measurement and Analysis pH Detector
US$
140.00
-
320.00
1 pieces
(MOQ)
1/4
Aurora Scientific Instruments (Shanghai) Co., Ltd.
Send Inquiry
Combined ORP, pH, and Temperature Sensors Suitable for Pool and SPA Water Analysis ORP Meter (R011-D004-S)
US$
70.00
-
500.00
1 Piece
(MOQ)
Combined ORP, pH, and Temperature Sensors Suitable for Pool and SPA Water Analysis ORP Meter (R011-D051)
US$
70.00
-
500.00
1 Piece
(MOQ)
Combined ORP, pH, and Temperature Sensors Suitable for Pool and SPA Water Analysis ORP Meter (R011-D032)
US$
70.00
-
500.00
1 Piece
(MOQ)
Combined ORP, pH, and Temperature Sensors Suitable for Pool and SPA Water Analysis ORP Meter (R000-Z011-Q)
US$
70.00
-
500.00
1 Piece
(MOQ)
1/4
Hunan Rika Electronic Tech Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Rika Rk500-09 Aquaculture Do pH ORP Ec/Salinity Turbidity Sensor
Negotiable
1 Piece
(MOQ)
Rika Rk500-09 Industrial Wastewater Treatment Ec/Salinity Od Do pH ORP Turbidity Probe
Negotiable
1 Piece
(MOQ)
Rika Rk500-09 Sewage Treatment Multi-Parameter pH ORP Turbidity Do/Dissloved Oxygen Transmitter Sensor
Negotiable
1 Piece
(MOQ)
Rika Rk500-09 Aquaculture Ec/Salinity Do pH ORP Turbidity Probe Sensor
US$
1,929.00
-
2,399.00
1 Piece
(MOQ)
1/4
Shanghai Boqu Instrument Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Boqu pH ORP 8083 Economic Hot Sale Temperature 0~60c for Drinking Water ORP Sensor
US$
85.00
-
550.00
1 Piece
(MOQ)
Boqu pH5806 Steam Sterilizable Autoclavable Pharma Biotech and Chemistry pH ORP Probe Sensor Electrode
US$
85.00
-
550.00
1 Piece
(MOQ)
Boqu pH ORP 8083 Gold Supplier Temperature 0~60c for Drinking Water pH and ORP Sensor
US$
85.00
-
550.00
1 Piece
(MOQ)
Boqu Bh-485-Bag Factory Price Digital Blue-Green Algae Sensor Cyanobacteria Bacteria Sensor Meter Analyzer
US$
1,499.00
-
1,699.00
1 Piece
(MOQ)
1/4
Shanghai GL Environmental Technology Co., Ltd.
Send Inquiry
Apure Online Digital pH ORP Ec Water Quality Sensor
US$
98.00
-
165.00
1 Piece
(MOQ)
Apure Digital RS485 pH ORP Ec Do Turbidity Salt Ammonia Nitrogen Multiparameter Water Quality Sensor Probe
US$
450.00
-
3,900.00
1 Piece
(MOQ)
Apure Industrial Online Waste Water Digital ORP pH Sensor Electrode
US$
98.00
-
165.00
1 Piece
(MOQ)
4-20mA RS485 Digital ORP pH Sensor Probe pH Electrode
US$
12.00
-
378.00
1 Piece
(MOQ)
1/4
Hangzhou Supmea International Trading Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Supmea 4-20mA Output Multi-Parameter ORP pH Meter Long Service Life pH Sensor
US$
35.00
-
55.00
1 Piece
(MOQ)
Reliable Submersible pH Sensor with ORP Measurement Capability
US$
340.00
-
420.00
1 Piece
(MOQ)
Supmea High Stability ORP pH Controller Online Glass pH Electrode Sensor
US$
32.00
-
46.00
1 Piece
(MOQ)
Industrial pH Meter High-Temperature Glass pH Electrode Sensor for Boiler Water Analysis
US$
35.00
-
55.00
1 Piece
(MOQ)
1/4
Hunan Firstrate Sensor Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Firstrate FST100-ORP106 Smart ORP Sensor for Online Industrial Water Quality Measurement and Analysis PH ORP RS485 Detector
US$
166.00
-
180.00
1 Piece
(MOQ)
Firstrate FST100-DO106 Dissolved Oxygen Sensor Dissolved DO ORP PH Sensor Water Quality Monitoring RS485
US$
194.00
-
208.00
1 Piece
(MOQ)
New Model FST100-ORP106 Smart ORP Sensor for Online Industrial Water Quality Measurement and Analysis PH ORP RS485 Detector
US$
166.00
-
180.00
1 Piece
(MOQ)
Firstrate FST100-DO106 Oxygen Sensor Price Dissolved DO ORP PH Sensor Water Quality Monitoring RS485
US$
194.00
-
208.00
1 Piece
(MOQ)
1/4
Shanghai Chunye Instrument Technology Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Benchtop pH/ORP/lon/Temp Meter Analyzer Sensor
US$
355.00
-
750.00
1 Piece
(MOQ)
Digital Conductivity Ec Dissolved Oxygen Turbidity Chlorine Water ORP pH Electrode Sensor
US$
250.00
-
300.00
1 Piece
(MOQ)
CS2768 Double Junction Complex Industrial environment Anti-poison,long life span ORP sensor
US$
150.00
-
500.00
1 Piece
(MOQ)
Digital Conductivity Ec Dissolved Oxygen Turbidity Chlorine Water ORP pH Electrode Sensor
US$
200.00
-
300.00
1 Piece
(MOQ)
1/4
Suzhou Delfino Environmental Technology Co., Ltd.
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Replaceable pH ORP Testing Head pH ORP Sensor for Sewage
US$
359.00
-
499.00
1 Piece
(MOQ)
One-Piece IP68 pH ORP Sensor with CE Certificate
US$
359.00
-
499.00
1 Piece
(MOQ)
Industrial Digital RS485 pH ORP Sensor for PLC PC DTU
US$
359.00
-
499.00
1 Piece
(MOQ)
Digital pH ORP Sensor with pH ORP Unit Quick-Change Function
US$
359.00
-
499.00
1 Piece
(MOQ)
1/4
Shanghai Boqu Instrument Co., Ltd.
19 yrs
·
Manufacturer/Factory
Send Inquiry
Industrial Waste Water pH/Orp Sensor
US$
70.00
-
85.00
1 Piece
(MOQ)
2 in 1 pH Orp Sensor Electrode Probe
Negotiable
1 Piece
(MOQ)
High Quality Ditigal Orp Sensor for Orp Meter (pH8083A)
US$
1.00
-
100.00
1 Piece
(MOQ)
Industrial Waste Water pH /Orp Sensor
US$
50.00
-
55.00
1 Piece
(MOQ)
1/4
Henan Bingsheng Industrial Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Temperature Electrochemical Analysis pH ORP Oxygen Multi Probe Digital Meter Sensor
US$
79.00
-
150.00
1 Piece
(MOQ)
High Temperature Water pH ORP Probe High Temperature Sensor
US$
79.00
-
150.00
1 Piece
(MOQ)
Professional Laboratory Applications pH ORP Oxygen Multi Probe Digital Electrode Sensor
US$
79.00
-
150.00
1 Piece
(MOQ)
Smart Online Water Quality Monitor – Wholesale 6-in-1 Bluetooth pH/Chlorine/TDS/Ec/ORP/Temp Sensor
US$
29.00
-
36.00
5 Pieces
(MOQ)
1/4
BGT Technology(Beijing) Co., Ltd.
5.0
Send Inquiry
2 in 1 Industrial Rapid Water Quality Testing, Hydroponics, Sewage Treatment Treatment Online pH ORP Sensor
US$
119.99
-
142.99
1 Piece
(MOQ)
High Quality Marine Estuarine Research Chemical Manufacturing Water Quality Tester ORP Ec Turbidity Nh4 pH Sensor Water Quality
US$
109.99
-
129.99
1 Piece
(MOQ)
Sewage Treatment Aquaculture 4-20mA RS485 Output Online Water Quality pH ORP Water Sensor
US$
119.99
-
142.99
1 Piece
(MOQ)
Bgt Online RS485modbus/RTU) Output Water Quality Monitoring pH Ec Do TDS ORP Cod Turbidity Sensor Display Controller Analyzer
US$
255.00
-
355.00
1 pieces
(MOQ)
1/4
Atech Sensor Co., Ltd
5.0
Send Inquiry
Industrial Online Water 4-20mA RS485 Digital ORP Sensor Probe pH Electrode
US$
79.50
-
109.50
5 Pieces
(MOQ)
Measure pH ORP Temperature Simultaneously Water Quality Sensor with Screen
US$
138.20
-
158.20
1 Piece
(MOQ)
Online Digital Aquaculture pH ORP Sensor Water Probe Electrode pH Probe Sensor
US$
54.50
-
64.50
1 Piece
(MOQ)
High Precision Portable 100 Megohm High Stability RS485 pH/ORP/Temperature Water Quality Sensor
US$
158.10
-
178.10
1 Piece
(MOQ)
1/4
Kerui (Weifang) Automation Equipment Co., Ltd.
4.8
Send Inquiry
Premium Original Rosemount 389 pH/ORP Sensor for Submersion Applications
US$
400.00
-
500.00
1 Piece
(MOQ)
Rosemountt 3900 General Purpose pH/ORP Sensor for Liquid Analysis
US$
650.00
-
800.00
1 Piece
(MOQ)
Rosemount 389 3900 Double Junction Reference pH/ORP Sensor for Submersion Applications
US$
400.00
-
500.00
1 Piece
(MOQ)
Original Rosemount 3900 General Purpose pH/ORP Sensor with Double Junction Reference
US$
400.00
-
500.00
1 Piece
(MOQ)
1/4
Shenzhen StarWSN Science & Technology Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
River Float Water Quality Detection Station Lora RS485 Remote Monitoring pH Do Ec ORP Tss Turbidity Chlorine Sensor
US$
3,500.00
1 Piece
(MOQ)
Integrated Water Quality Meter Monitoring Station RS485 Ec pH Do ORP Cod Turbidity Sensor
US$
1,850.00
1 Piece
(MOQ)
Water Quality Float Buoy Monitoring Station Lora RS485 Remote Configurable pH Cod ORP Ec Meter
US$
3,500.00
1 Piece
(MOQ)
Remote Water Quality Monitoring Station RS485 Conductivity pH ORP Cod Turbidity Meter
US$
1,850.00
1 Piece
(MOQ)
1/4
Jiangsu Aice Instrument Technology Co., Ltd.
6 yrs
·
5.0
·
Trading Company
Send Inquiry
High-Precision Industrial pH Sensor with Advanced ORP Monitoring
US$
176.10
1 Piece
(MOQ)
High-Precision pH Sensor and ORP Transmitter for Accurate Measurements
US$
176.10
1 Piece
(MOQ)
High-Precision Cod Sensor for Accurate Water Quality Monitoring
US$
176.10
1 Piece
(MOQ)
Advanced Industrial Sludge Measurement Sensor for Precision Concentration
US$
176.10
1 Piece
(MOQ)
1/4
Tianjin Morui Environment Technology Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
GF Signet 3-2751-1 Dryloc in-Line pH / ORP Smart Sensor
Negotiable
1 Piece
(MOQ)
+GF+ Signet 3-2751-2 in-Line pH/ORP Sensor Body, for 9900 or 9950 Original
Negotiable
1 Piece
(MOQ)
+GF+Signet Flow FM-A17 pH/ORP Transmitter Electromagnetic Flowmeter Physical Camera Disassembly
Negotiable
1 Piece
(MOQ)
Agent +GF+ George Fischer Signet Brand Signet 2724-2726 pH/ORP Electrodes GF+Electromagnetic Flowmeter
Negotiable
1 Piece
(MOQ)
1/4
Sichuan Weinasa Technology Co., Ltd.
9 yrs
·
5.0
·
Trading Company
Send Inquiry
Xs-ORP06 RS485 Redox Potential (eh) Digital pH ORP Analyzer Probe Sensor Water Quality Tester ORP Meter
US$
192.00
1 Piece
(MOQ)
Veinasa-Zd06A Mini pH/ORP/Ec/Do/Cl/Turbidity Multi-Parameter Optical Arduino 4-20mA Pipeline High Precision Turbidity Sensor
US$
439.00
-
479.00
1 Piece
(MOQ)
Xs-ORP06A Industrial Online Transmitter Calibrador RS485 Water De Electrode Probe ORP Sensor Meter Quality Tester
US$
179.00
-
192.00
1 Piece
(MOQ)
Veinasa-Qjs Online No Maintenance Self-Cleaning Automatic Electric Cleaning Brush for Do ORP pH Sensor Water Quality Tester
US$
89.00
-
99.00
1 Piece
(MOQ)
1/4
JIDE LTD
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Online Multi-Parameter Water Quality Monitoring System Residual Chlorine pH ORP TDS Conductivity Turbidity Do Sensor for Drinking Water and Swimming Pool
US$
1,999.00
1 Piece
(MOQ)
Industrial Online ORP Sensor Aos-100t
US$
218.00
1 Piece
(MOQ)
High Accuracy Low Maintenance IP68 Online ORP Sensor for Wastewater Treatment
US$
256.00
1 Piece
(MOQ)
ORP Sensor for Environmental Monitoring ORP Meter
US$
256.00
1 Piece
(MOQ)
1/4
Guilin Sanhua Mechanical Electrical Automation Engineering Co., Ltd.
5.0
Send Inquiry
Endress Hauser/E+H pH/ORP Transmitter Liquisys Cpm223/Cpm253,Combined pH/ORP Sensor Memosens Cps76e,Ex-Certified Multiparameter Handheld Liquiline to Go Cym291
US$
50.00
1 Piece
(MOQ)
Endress Hauser/E+H Digital Combined pH/ORP Sensor Memosens Cps16e/Cps96e, Extension Cable Cyk11, Measuring Cable Cyk10/Cyk20, Memosens Cps77e/Cps97e/Cps47e
US$
50.00
1 Piece
(MOQ)
Endress Hauser/E+H Digital ORP Sensor Memosens Cpf82e/Cps62e/Cps12e/Cps42e/Cps72e/Cps92e, Cleanfit CPA871/CPA875, Orbipac Cpf82/Cps12, Ceragel Cps72
US$
50.00
1 Piece
(MOQ)
Cps11d-7ba21 Germany E+H Water Analyzer -- pH Meter/ORP Meter Endress Hauser
US$
50.00
1 Piece
(MOQ)
1/4
SKZ International Co., Ltd.
5.0
Send Inquiry
Low Cost ORP Smart pH Sensor for Fields Measurements
US$
378.00
-
420.00
1 Piece
(MOQ)
High Quality pH Tester Digital Water ORP Electrode Meter 0-14 pH Probe Sensor
US$
378.00
-
420.00
1 Piece
(MOQ)
Do400f Water Multiparameter Laboratory Test Kit Industrial Dissolved Smart Oxygen Sensor Oxygen Sensor Water Testing Kits for Drinking Water
US$
341.40
-
569.00
1 Piece
(MOQ)
pH100b Benchtop Digital pH Meter Water Testing Device with Isfet pH Sensor and BNC Electrode for Professional Quality Analyzer
US$
157.00
-
174.00
1 Piece
(MOQ)
1/4
Linksens Technology (Shenzhen) Co., Ltd.
1 yrs
·
Manufacturer/Factory
Send Inquiry
Linksens Digital pH ORP Sensor Electrode for Water Treatment
US$
83.00
-
89.00
1 Piece
(MOQ)
Industrial Chlorine Analyzer Online Multi-Parameter Water Quality Analyzer
US$
930.00
-
980.00
1 Piece
(MOQ)
Linksens P-Mt001 Portable Multi-Parameter Meter Analyzer
US$
670.00
-
695.00
1 Piece
(MOQ)
Linksens C-S001 Online pH Monitor Controller for Aquaculture Wastewater Treatment
US$
180.00
-
213.00
1 Piece
(MOQ)
1/4
Suzhou Yosemite Technologies Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Multi-Parameter Water Quality Sensor Do pH/ORP Conductivity Turbidity Temperature Sensor
US$
2,000.00
-
2,500.00
1 Piece
(MOQ)
Digital ORP Sensor with RS485 Online ORP Meter for Water Monitoring
Negotiable
1 Piece
(MOQ)
High Quality ORP Sensor/ORP Meter Integrated Temperature Sensor
Negotiable
1 Piece
(MOQ)
Yosemitech RS485 ORP Sensor Oxidation-Reduction Potential Probe
Negotiable
1 Piece
(MOQ)
1/4
Hefei Siko Instruments Co., Ltd.
5.0
Send Inquiry
DIN Rail Mounted Agricultural Water Online Digital pH ORP Sensor Electrode
US$
40.00
-
60.00
2 Pieces
(MOQ)
Plastic Cheap Price 4-20mA RS485 Digital ORP Electrode Online Water ORP Sensor
US$
100.00
-
200.00
2 Pieces
(MOQ)
Industrial Oxidation Reduction Potential Sensor Online ORP Glass Electrode for Water
US$
150.00
-
200.00
2 Pieces
(MOQ)
Kf13-21 High Accuracy -1500 - 1500mv Industrial Online Digital ORP Sensor Electrode
US$
100.00
-
200.00
2 Pieces
(MOQ)
1/4
Sibo.X Industrial Co., Ltd.
5.0
Send Inquiry
Mutiparameter Water Quality Meter ORP Ec Dissolved Oxygen Chlorine Turbidity Sensor
US$
1,500.00
-
3,500.00
1 Piece
(MOQ)
Mutiparameter Water Quality Meter ORP Conductivity Sensor
US$
40.00
-
150.00
1 Piece
(MOQ)
RS485 ORP Sensor Online Industrial Water Quality
US$
500.00
-
2,200.00
1 Piece
(MOQ)
Water Quality Detection Sensor ORP Oxygen Conductivity Sensor
US$
40.00
-
150.00
1 Piece
(MOQ)
1/4
Anhui Hechuang Intelligent Manufacturing Co. Ltd
Send Inquiry
Multi-Parameter Self-Cleaning Sensor Assembly with Automatic Brush System
US$
215.00
1 Piece
(MOQ)
Submersible pH/ORP Combo Sensor for Swimming Pools
US$
200.00
1 Piece
(MOQ)
Sanitary Tri-Clamp pH Sensor for Pharmaceutical Use
US$
200.00
1 Piece
(MOQ)
Advanced Low-Maintenance pH Electrode with Integrated Temperature Sensor
US$
200.00
1 Piece
(MOQ)
1/4
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