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ph probe electrode
100+ factories verified
REX (Shanghai) Technology Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
E-201-C pH Probe pH Composite Electrode
US$
8.00
-
10.00
5 pieces
(MOQ)
982211 Non-Aqueous pH Titration Electrode Glass Probe BNC Titration
US$
132.00
-
145.00
5 pieces
(MOQ)
982201 Aqueous pH Titration Electrode Probe for Accurate Measurements
US$
80.00
-
95.00
5 pieces
(MOQ)
E-201-C Reliable Non-Rechargeable pH Electrode Probe for Water Testing
US$
6.50
-
8.00
100 pieces
(MOQ)
1/4
Aurora Scientific Instruments (Shanghai) Co., Ltd.
Send Inquiry
High-Temperature Sugar-Processing pH Sensors with BNC Connector for Water Analyzer Meter, Probe, Electrode, Digital
US$
30.00
-
500.00
1 Piece
(MOQ)
Small Size Biological pH Sensors for Water Analyzer Meter, Probe, Electrode, Digital
US$
30.00
-
500.00
1 Piece
(MOQ)
Industrial Flue-Gas Desulfurization pH Sensors for Drinking Water Analyzer Meter, Probe, Electrode, Digital (HT61-D079)
US$
30.00
-
500.00
1 Piece
(MOQ)
Industrial Flue-Gas Desulfurization pH Sensors for Drinking Water Analyzer Meter, Probe, Electrode, Digital (HT61-A001)
US$
30.00
-
500.00
1 Piece
(MOQ)
1/4
Shanghai GL Environmental Technology Co., Ltd.
Send Inquiry
BNC Glass Probe 0-14 pH Electrode E201 for Laboratory
US$
9.00
-
15.00
1 Piece
(MOQ)
0-14pH Online Automatic Water Sensors pH Sensor/pH Probe/pH Electrode
US$
12.00
-
378.00
1 Piece
(MOQ)
Lab Grade Cheap pH Sensor/pH Electrode for pH Controller Meter Probe
US$
12.00
-
378.00
1 Piece
(MOQ)
4-20mA RS485 Digital ORP pH Sensor Probe pH Electrode
US$
12.00
-
378.00
1 Piece
(MOQ)
1/4
Shanghai Kuosi Electronic Co., Ltd.
Send Inquiry
4-20mA RS485 Digital ORP pH Sensor Probe pH Electrode
US$
30.00
-
370.00
1 Piece
(MOQ)
Lab Grade Cheap pH Sensor/pH Electrode with CE for pH Controller Meter Probe
US$
30.00
-
370.00
1 Piece
(MOQ)
BNC Glass Probe 0-14 pH Electrode E201 for Laboratory
US$
30.00
-
370.00
1 Piece
(MOQ)
0-14pH Online Automatic Water Sensors pH Sensor/pH Probe/pH Electrode
US$
30.00
-
370.00
1 Piece
(MOQ)
1/4
Shanghai Boqu Instrument Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Boqu pH 5806 High Precision and Durable Sensitive High Temperature Glass pH Probe Probe Electrode Hygienic Vp S8 K8s
US$
85.00
-
550.00
1 Piece
(MOQ)
Boqu pH-8012 Low-Noise pH Electrode for Water Treatment Industry Pirce pH Probe
US$
85.00
-
550.00
1 Piece
(MOQ)
Boqu Bh-485-ORP Factory Price ORP Measure Swimming Pools and SPA ORP Sensor Probe Electrode
US$
85.00
-
550.00
1 Piece
(MOQ)
Boqu Bh-485-pH Factory Price Digital pH Sensor pH Probe pH Electrode
US$
85.00
-
550.00
1 Piece
(MOQ)
1/4
Shanghai Boqu Instrument Co., Ltd.
19 yrs
·
Manufacturer/Factory
Send Inquiry
pH8022 in-Line Pure Water pH Electrode, Sensor, Probe
US$
30.00
-
60.00
1 Piece
(MOQ)
Boiler pH Sensor Probe Electrode
US$
159.00
1 Piece
(MOQ)
Glass pH Sensor pH Electrode pH Probe
US$
55.00
1 Piece
(MOQ)
High Temperature Desulfurization pH Electrode Sensor Probe (CPH809)
US$
189.00
-
259.00
1 Piece
(MOQ)
1/4
Shanghai Chunye Instrument Technology Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
The Most Economy Digital pH Sensor Electrode Probe RS485 4~20mA pH Electrode
US$
60.00
-
100.00
1 Piece
(MOQ)
Online Digital Aquaculture Lab pH ORP Sensor Water Probe Electrode with RS485
US$
150.00
-
200.00
1 Piece
(MOQ)
Digital pH Sensor Probe Electrode RS485 4~20mA Output Signal
US$
100.00
-
200.00
1 Piece
(MOQ)
Digital Chlorine Tester Residua Probe Chlorine Digital Signal Electrode
US$
400.00
-
650.00
1 Piece
(MOQ)
1/4
NANBEI INSTRUMENT LIMITED
5.0
Send Inquiry
Nanbei Instruments Hydroponics Water Quality Monitoring pH Probe Electrode
US$
9.00
-
13.00
1 Piece
(MOQ)
Nanbei Instruments La8b Water ABS Shell Antimony Indicatior Electrode Probe
US$
11.00
-
18.00
20 Pieces
(MOQ)
Nanbei Instruments Laboratory Water Platium Combined ORP Electrode Probe
US$
11.00
-
18.00
20 Pieces
(MOQ)
Nanbei Instruments Laboratory Water Compact ABS Shell Do Electrode
US$
11.00
-
18.00
20 Pieces
(MOQ)
1/4
Wuxi Chaoda Electronic Technology Co., Ltd.
Send Inquiry
pH Value Sensor Controller Test Detector Electrode Industrial Water Qualityorp Probe
US$
78.57
-
142.85
1 Set
(MOQ)
Industrial Acid and Alkali pH/ORP Sensor Probe Plastic Shell pH Electrode
US$
257.14
-
400.00
1 Set
(MOQ)
Water Quality Analyzer, pH Meter, pH Controller, Electrode Probe
US$
78.57
-
142.85
1 Set
(MOQ)
on-Line Zirconia Oxygen Analyzer Electrode Oxygen Content Detection
US$
328.57
-
357.14
1 Set
(MOQ)
1/4
Anhui Madsur Technology Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
PH Electrode Water Quality Probe With Online Controller
US$
20.00
-
118.00
1 Piece
(MOQ)
MDS-390P Glass pH Electrode for Accurate Water Testing
US$
143.00
-
155.00
1 Piece
(MOQ)
Durable MDS-375P pH Measurement Electrode for Industrial Use
US$
20.00
-
69.00
1 Piece
(MOQ)
pH Electrode with Temperature Compensation for Agricultural Water Management Systems
US$
39.00
-
49.00
1 Piece
(MOQ)
1/4
Atech Sensor Co., Ltd
5.0
Send Inquiry
Digital pH Sensor Electrode Water Quality pH Probe
US$
129.50
-
159.00
1 Piece
(MOQ)
Industrial Online Water 4-20mA RS485 Digital ORP Sensor Probe pH Electrode
US$
79.50
-
109.50
5 Pieces
(MOQ)
CE RS485 Multi-Parameter Water Ec/pH/Probe Sensor Water Quality Analysis Electrode
US$
90.08
-
158.08
1 Piece
(MOQ)
Online Soil ORP Waterproof Box High Precision Probe ORP Portable Digital Electrode
US$
74.00
-
91.00
1 Piece
(MOQ)
1/4
Suzhou Delfino Environmental Technology Co., Ltd.
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
12mm Pg13.5 Thread Online Glass pH Probe pH Electrode for Desulfurization Process
US$
150.00
1 Piece
(MOQ)
ABS Glass pH Probe Electrode with 4bar Pressure
Negotiable
1 Piece
(MOQ)
12mm*120mm Inline Industrial Glass pH Sensor Electrode for Clean Water
Negotiable
1 Piece
(MOQ)
Online Desulfurization pH Sensor pH Glass Electrode for Water
Negotiable
1 Piece
(MOQ)
1/4
Henan Aoda Instrument Equipment Co.,Ltd
Send Inquiry
Aoda E-201c Atc pH Sensor pH Probe pH Composite Electrode with BNC Interface
US$
11.00
-
13.00
1 Piece
(MOQ)
Aoda 501 Glass ORP Probe ORP Sensor ORP Electrode with BNC Interface
US$
50.00
-
60.00
1 Piece
(MOQ)
Aoda E301QC 3 in 1 Atc pH Composite Combination Sensor pH Electrode
US$
46.00
-
55.00
1 Piece
(MOQ)
Aoda Atc Blade Spear Unfillable Conial pH Electrode for Solid Sample pH Test
US$
55.00
-
75.00
1 Piece
(MOQ)
1/4
Beijing Jingxiang Environmental Technology Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Water Sensor Probe Online pH Plastic Sensor Electrode for Temperature Compansation
US$
140.00
-
320.00
1 pieces
(MOQ)
Waterproof Submersible pH Sensor with Stainless Steel Probe
US$
92.00
-
140.00
1 pieces
(MOQ)
Smart Digital pH Sensor with Stainless Steel Probe for Aquaculture Water Quality
US$
92.00
-
140.00
1 pieces
(MOQ)
Industrial-Grade Online Real-Time pH Sensor with Corrosion-Resistant Probe
US$
92.00
-
140.00
1 pieces
(MOQ)
1/4
Shanghai Total Industrial Co., Ltd.
Send Inquiry
Laboratory Industrial pH Orp Conductivty Do Ion Sensor Probe Electrode
US$
5.00
-
200.00
1 Piece
(MOQ)
Bench Top pH Meters pH/Temp Meter
US$
100.00
-
500.00
1 Piece
(MOQ)
Lab PH Meter (SR-XXX Series)
Negotiable
1 Piece
(MOQ)
Precision PH/MV/ORP Meter
Negotiable
1 Piece
(MOQ)
BGT Technology(Beijing) Co., Ltd.
5.0
Send Inquiry
High Accuracy pH Meter Controller RS485 pH Electrode Transmitter Online pH Sensor Probe for Aquaculture
US$
99.99
-
119.99
1 Piece
(MOQ)
High Quality Industrial pH Probe Sensor Factory Customizable Long Life and Sensitive Online pH Electrode
US$
99.99
-
119.99
1 Piece
(MOQ)
Bgt Seawater Water Quality Tester Water Quality Monitoring pH Transmitter Water pH Sensors Electrodes and Probes
US$
249.99
-
279.99
1 Piece
(MOQ)
Bgt High Quality Low Price Water Treatment Water pH Sensor 4 20mA, pH Probe, pH Electrode for Wastewater
US$
99.99
-
119.99
1 Piece
(MOQ)
1/4
Hunan Rika Electronic Tech Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Reliable Salinity Electrode for Complex Sewage and Mariculture Monitoring
US$
119.00
-
148.00
1 Piece
(MOQ)
Source Manufacture Latest Technology pH Measurement Electrode for Electroplating
US$
73.00
-
176.00
1 Piece
(MOQ)
Chinese Manufacturers Latest Technology pH Measurement Electrode for Seawater
US$
73.00
-
176.00
1 Piece
(MOQ)
Preferred Brand Waterproof Connector pH Measurement Electrode for Papermaking
US$
73.00
-
176.00
1 Piece
(MOQ)
1/4
Hefei Siko Instruments Co., Ltd.
5.0
Send Inquiry
Low Cost Online 4-20mA Water pH Sensor Industrial Sewage Composite pH Electrode
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)
Stainless Steel Online RS485 Free Residual Industrial Chlorine Electrode for Sewage Water
US$
400.00
-
600.00
2 Pieces
(MOQ)
Stainless Steel Digital Ec Water Conductivity Sensor 0.01 Industrial Conductivity Electrode
US$
100.00
-
200.00
2 Pieces
(MOQ)
1/4
Hangzhou Supmea International Trading Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Food & Beverage Processing Plant pH Electrode Industrial Grade Protection Conductivity Electrode
US$
35.00
-
75.00
1 Piece
(MOQ)
High Accuracy pH Sensor Water Process Conductivity Sensor
US$
35.00
-
70.00
1 Piece
(MOQ)
Waterproof Conductivity Sensor Automatic Temperature Compensation pH Sensor
US$
35.00
-
70.00
1 Piece
(MOQ)
High Accuracy pH Sensor Probe for Water Quality Monitoring
US$
340.00
-
420.00
1 Piece
(MOQ)
1/4
Hunan Firstrate Sensor Co., Ltd.
16 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
New Arriving Firstrate FST100-PH105 PH Sensor Best Seller Water Quality Monitoring PH Sensor 4-20 MA RS485 PH Electrode
US$
98.00
-
111.00
1 Piece
(MOQ)
Firstrate FST100-PH106 Industrial pH Meter Electrode Probe Water Quality pH Meter for Water Treatment Sewage Online PH Sensor
US$
166.00
-
180.00
1 Piece
(MOQ)
Hot Sale FST100-PH106 Industrial Electrode Probe Water Quality pH Meter for Water Treatment Sewage Online PH Sensor
US$
166.00
-
180.00
1 Piece
(MOQ)
Hot Sell Firstrate FST100-PH105 Low Cost PH Sensor Sewage Treatment PH Probe 4-20 MA RS485
US$
98.00
-
111.00
1 Piece
(MOQ)
1/4
Shanghai Lazzaro Environmental Tech Co, Ltd
Send Inquiry
pH Sensor Industrial Flow Through Ntp3/4 or G3/4 Acrylic PMMA Industrial Protective Flow-Through for pH Electrode Probe accessory Lpz-0845 0854
US$
18.00
-
22.00
1 Piece
(MOQ)
pH Sensor ORP Pretection Flow-Through Pg13.5 PP Industrial Flow Through Protective Flow-Through for pH Glass Sensor Electrode Probe accessory
US$
196.00
-
200.00
1 Piece
(MOQ)
pH Sensor Flange ORP Sensor Assembly G3/4, NPT3/4 SS304 Industrial Protection Holder for Electrode Probe accessory - Lpz-0813
US$
80.00
-
85.00
1 Piece
(MOQ)
pH Sensor Pg13.5 304 316L Stainless Steel Industrial Housing Protective Sheath Protection Case for pH Glass Sensor Electrode Probe Accessory - Lpz-0802 Lpz-081
US$
21.00
-
25.00
1 Piece
(MOQ)
Shanghai Yunnuo Industrial Co., Ltd.
5.0
Send Inquiry
Heater Ceramic Spark Plug Igniter Electrode for Gas Burners
US$
2.10
-
3.00
10 Pieces
(MOQ)
Customized M14X1.25 Heater Spark Sonde Ionisation Riello
US$
1.50
-
6.00
10 Pieces
(MOQ)
1/4
Shenzhen Zhongliweiye Electromechanical Equipment Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Bentone Ignition Rod, Induction Rod, Ignition Ion Electrode Bg450 Burner Accessories Directly Supplied by Chinese Factories, Original and Genuine
US$
27.00
1 Piece
(MOQ)
Chinese Factory Direct Supply of Gas Infrared Burner Ceramic Ignition Needle Industrial Burner Gas Stove Accessories, Original and Genuine
US$
82.00
1 Piece
(MOQ)
Riello RS44 Burner Probe Ignition Ion Rod Burner Accessories Original
US$
22.00
1 Piece
(MOQ)
Chinese Factory Direct Sales Riello Combustion Machine Ignition Pin RS70 Flame Probe Ignition Rod Burner Accessories
US$
20.00
1 Piece
(MOQ)
1/4
Qingdao Tlead International Co., Ltd.
22 yrs
·
4.7
·
Trading Company
Send Inquiry
Lab Grade Glass pH Combination Probe E520BNC
US$
25.00
-
30.00
1 Piece
(MOQ)
Surface Plastic pH Combination Probe (E526BNC)
US$
30.00
-
33.00
1 Piece
(MOQ)
Surface Plastic pH Combination Probe (E522BNC)
US$
30.00
-
33.00
1 Piece
(MOQ)
High Precision Bench pH Tester (KL-016)
US$
58.50
-
64.00
1 Piece
(MOQ)
1/4
Shenzhen HOBOY Instruments Co., Ltd.
1 yrs
·
4.8
·
Trading Company
Send Inquiry
Hanna Digital Glass Body pH Electrode for General Purpose - Hi11310
US$
279.00
-
309.00
1 Piece
(MOQ)
Hanna Portable pH/Mv Meter - Hi8424
US$
458.00
-
488.00
1 Piece
(MOQ)
Hanna Phep® 4 pH/Temperature Tester - Hi98127
US$
153.00
-
173.00
1 Piece
(MOQ)
Hanna Portable Food and Dairy pH Meter - Hi99161
US$
707.00
-
747.00
1 Piece
(MOQ)
1/4
Suzhou Holi Smart Technology Co., Ltd.
5.0
Send Inquiry
pH Sensor Water Quality Analysis Organic Solvent Probe pH Electrode
US$
133.00
-
155.00
1 Piece
(MOQ)
Ordc252 Industrial Online ORP Electrode Probe Conventional Solutions ORP Sensor
US$
49.00
-
56.00
1 Piece
(MOQ)
Digital pH Probe RS485 Output Signal Online Economic pH Sensor
US$
98.00
-
128.00
2 Pieces
(MOQ)
Phdc205 Industrial Online Designed for General Water Quality Analysis Electrode pH Sensor
US$
38.00
-
44.00
2 Pieces
(MOQ)
Anhui Hechuang Intelligent Manufacturing Co. Ltd
Send Inquiry
UV Absorption BOD Sensor with Self-Cleaning Brush - Multi-Parameter Water Quality Monitoring Solution
US$
215.00
1 Piece
(MOQ)
High-Precision 316L Stainless Steel pH Probe for Food Industry
US$
200.00
1 Piece
(MOQ)
316L Stainless Steel pH Probe for Food Processing Industry
US$
200.00
1 Piece
(MOQ)
High-Temperature pH Probe up to 130℃ for Boiler Water
US$
200.00
1 Piece
(MOQ)
1/4
Henan Bingsheng Industrial Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Digital ORP Sensor for Accurate Redox Measurement
US$
70.90
-
79.60
1 Piece
(MOQ)
Potential Electrode for Precise Digital ORP Sensor Measurement Tasks Smart Electrode
US$
70.90
-
79.60
1 Piece
(MOQ)
Reliable ORP Measurement Probe Efficient Digital Tester RS485 ORP Sensor
US$
70.90
-
79.60
1 Piece
(MOQ)
Digital pH Temperature Compensation Water Dissolved Oxygen Probe Electrode Sensor
US$
93.40
-
192.80
2 Pieces
(MOQ)
1/4
Sichuan Weinasa Technology Co., Ltd.
9 yrs
·
5.0
·
Trading Company
Send Inquiry
Veinasa-Flz06 Online RS485 Fluoride Ion Sensor Selective Electrode Concentration Meter Water Quality Tester
US$
948.00
-
988.00
1 Piece
(MOQ)
Veinasa-pH06 Modbus Water Quality Online Industrial Treatment pH Electrode Probe Sensor for Sewage Water
US$
129.00
-
149.00
1 Piece
(MOQ)
Veinasa-NPK RS 485 3 Probe Soil Smart High Speed Measuring Tester pH Soil Sensor Agricultural Soil Fertilizer NPK Nu 80mA@24V DC
US$
79.00
-
99.00
1 Set
(MOQ)
Xs-ORP06 RS485 Redox Potential (eh) Digital pH ORP Analyzer Probe Sensor Water Quality Tester ORP Meter
US$
192.00
1 Piece
(MOQ)
1/4
Wuhan Nengshi Analytical Sensor Co.,Ltd.
Send Inquiry
PH Electrode for Lab (ASP2000)
Negotiable
PH Electrode for Pure Water (ASP2221)
Negotiable
PH Sensor
Negotiable
1
7