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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)
Dissolved Oxygen of Liquid Instrument Sensors Use in Laboratory, Probe, Electrode, Digital, Water Quality Monitoring (DOL2-A001)
US$
30.00
-
500.00
1 Piece
(MOQ)
Add Liquid Sensor to The pH Yellow Tube Product for Water Analyzer Meter, Probe, Electrode, Digital (HT35-S012)
US$
30.00
-
500.00
1 Piece
(MOQ)
1/4
Shanghai GL Environmental Technology Co., Ltd.
Send Inquiry
Lab Grade Cheap pH Sensor/pH Electrode for pH Controller Meter Probe
US$
12.00
-
378.00
1 Piece
(MOQ)
0-14pH Online Automatic Water Sensors pH Sensor/pH Probe/pH Electrode
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)
Apure Water Conductivity Probe/ Conductivity Sensor/ Conductivity Electrode for Ec Controller Meter
US$
12.00
-
378.00
1 Piece
(MOQ)
1/4
REX (Shanghai) Technology Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ultra-Long BNC pH Probe Electrode Sensor for Accurate Measurements
US$
96.00
-
100.00
5 pieces
(MOQ)
232-01 Reference Electrode Glass Shell Single Salt Bridge Reference Probe Sensor
US$
10.00
-
15.00
5 pieces
(MOQ)
E-201-C Surface Soil Water pH Electrode Liquid-Free Combination Sensor Probe
US$
8.00
-
10.00
5 pieces
(MOQ)
Probe Protective Bottle Plastic Shell Liquid Filling for pH/ORP Probe Electrode Sensor
US$
4.00
-
5.00
5 pieces
(MOQ)
1/4
Shanghai Boqu Instrument Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Boqu Dog-208fa Reliable High Accuracy Low Drift Fast Response High Temperature Hygienic Vp Dissolved Oxygen Sensor Electrode Probe
US$
449.00
-
649.00
1 Piece
(MOQ)
Boqu Pxg-2085PRO Concentration of Calcium Ca2+ in Aqueous Samples Chemistry Online Ca Calcium Ion Sensor Probe Electrode
US$
699.00
-
899.00
1 Piece
(MOQ)
High Temperature High Pressure pH Sensor 130 Degree 13 Bar Low Ionic Medium or High Velocity Medium
US$
260.00
-
360.00
1 Piece
(MOQ)
Boqu Dog-3082 Outstanding Performance Pure Water Do Sensor Ppb Level Dissolved Oxygen Probe Electrode
US$
85.00
-
550.00
1 Piece
(MOQ)
1/4
Shanghai Chunye Instrument Technology Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Digital RS485 Nitrate Ion Selective Sensor NO3- Electrode Probe 4~20mA Output
US$
500.00
-
600.00
1 Piece
(MOQ)
CS3652C Conductivity Sensor, Electrode, Probe | Industrial Water Quality
US$
90.00
1 pcs
(MOQ)
RS485 Digital Oxido Reduction Potential ORP Sensor Electrode Probe
US$
150.00
-
200.00
1 Piece
(MOQ)
Online Platnium Double Junction ORP Sensor/Probe/ORP Electrode
US$
150.00
-
500.00
1 Piece
(MOQ)
1/4
Shanghai Kuosi Electronic Co., Ltd.
Send Inquiry
Lab Grade Cheap pH Sensor/pH Electrode with CE for pH Controller Meter Probe
US$
30.00
-
370.00
1 Piece
(MOQ)
Apure 4-20mA RS485 Waste Water Ntu Digital Online Turbidity Sensor Probe Electrode
US$
539.00
-
575.00
1 Piece
(MOQ)
0-14pH Online Automatic Water Sensors pH Sensor/pH Probe/pH Electrode
US$
30.00
-
370.00
1 Piece
(MOQ)
Apure Water Conductivity Probe/ Conductivity Sensor/ Conductivity Electrode for Ec Controller Meter
US$
30.00
-
370.00
1 Piece
(MOQ)
1/4
Shanghai Yunnuo Industrial Co., Ltd.
5.0
Send Inquiry
Burner Flame Sensor, Ionization Electrode Ion Probe
US$
3.50
-
10.00
10 Pieces
(MOQ)
Water Level Sensor Electrode Probe Liquid Level Probe for Chiller Water Tank
US$
10.00
-
20.00
10 Pieces
(MOQ)
NPT 1/2 Inch Water Level Sensor Electrode Probe
US$
4.00
-
6.00
50 Pieces
(MOQ)
Water Level Sensor / Level Probe Electrode
US$
2.00
-
2.50
10 Pieces
(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 0.1 Conductivity Cell Constant Atc Laboratory Conductivity Sensor Conductivity Probe Conductivity Electrode
US$
90.00
-
108.00
1 Piece
(MOQ)
Aoda Djs-1vc K=1 Water Ec Probe Conductivity Electrode Ec Probe Conductivity Probe Conductivity Sensor
US$
18.00
-
25.00
1 Piece
(MOQ)
1/4
Shanghai Boqu Instrument Co., Ltd.
19 yrs
·
Manufacturer/Factory
Send Inquiry
pH8012 Online Dirty Water pH Sensor, Probe, Electrode
US$
1.00
-
100.00
1 Piece
(MOQ)
Industrial Online Free Chlorine Sensor, Chlorine Electrode, Chlorine Probe (CL-2059-01)
US$
159.00
-
259.00
1 Piece
(MOQ)
Boqu Glass ORP Sensor Probe Electrode
US$
55.00
1 Piece
(MOQ)
High Temperature Desulfurization pH Electrode Sensor Probe (CPH809)
US$
189.00
-
259.00
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)
Online Soil ORP Waterproof Box High Precision Probe ORP Portable Digital Electrode
US$
74.00
-
91.00
1 Piece
(MOQ)
CE RS485 Multi-Parameter Water Ec/pH/Probe Sensor Water Quality Analysis Electrode
US$
90.08
-
158.08
1 Piece
(MOQ)
Industrial Online Water 4-20mA RS485 Digital ORP Sensor Probe pH Electrode
US$
79.50
-
109.50
5 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)
on-Line Zirconia Oxygen Analyzer Electrode Oxygen Content Detection
US$
328.57
-
357.14
1 Set
(MOQ)
Industrial Online pH Meter pH Detector pH Controller Sensor pH Meter Acidity Meter Probe
US$
78.57
-
142.85
1 Set
(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)
Industrial-Grade Online Real-Time pH Sensor with Corrosion-Resistant 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)
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)
Microprocessor PH Meter
Negotiable
1 Piece
(MOQ)
PS-202 Industry Online Dual Display TDS Meter Controller Hm Digital
US$
100.00
-
141.70
1 Piece
(MOQ)
pH-05 Premium Pocket pH Tester
US$
50.00
-
78.00
1 Piece
(MOQ)
NANBEI INSTRUMENT LIMITED
5.0
Send Inquiry
65-1c pH Composite Electrode / pH Electrode / pH Combination Electrode
US$
18.00
-
22.00
1 Piece
(MOQ)
Nanbei Instruments Hydroponics Water Quality Monitoring pH Probe Electrode
US$
9.00
-
13.00
1 Piece
(MOQ)
Nanbei Instruments Lab Use Ec Electrode Probe Sensor for Water Quality Testing
US$
11.00
-
18.00
20 Pieces
(MOQ)
Nanbei Instruments Water Glass Shell Platinum Indicator Electrode Probe
US$
11.00
-
18.00
20 Pieces
(MOQ)
1/4
Anhui Madsur Technology Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Durable MDS-375P pH Measurement Electrode for Industrial Use
US$
20.00
-
69.00
1 Piece
(MOQ)
MDS-390P Glass pH Electrode for Accurate Water Testing
US$
143.00
-
155.00
1 Piece
(MOQ)
Premium MDS-375P ORP Electrode for Accurate Water Quality Testing
US$
20.00
-
100.00
1 Piece
(MOQ)
Advanced Aquaculture Oxygen Electrode for Water Quality Monitoring
US$
159.00
-
239.00
1 Piece
(MOQ)
1/4
Suzhou Delfino Environmental Technology Co., Ltd.
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
PP Material Online Inductive Conductivity Probe Conductivity Electrode for Water Treatment
Negotiable
1 Piece
(MOQ)
Wholesale Online pH Sensor pH Glass Electrode for Hydroponic Water
Negotiable
1 Piece
(MOQ)
Online Desulfurization pH Sensor pH Glass Electrode for Water
Negotiable
1 Piece
(MOQ)
Own Brand Industrial RS-485 Modbus-RTU POM Ammonia Nitrogen Probe for River Water
Negotiable
1 Piece
(MOQ)
1/4
BGT Technology(Beijing) Co., Ltd.
5.0
Send Inquiry
Conductivity TDS Meter Online Conductivity Meter with Sensor Probe Water Conductivity Controller Ec Sensor Electrode
US$
239.99
-
279.99
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)
High Accuracy pH Meter Controller RS485 pH Electrode Transmitter Online pH Sensor Probe for Aquaculture
US$
99.99
-
119.99
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
Hangzhou Xinjian Electronic Co., Ltd.
5.0
Send Inquiry
Sw5 Water Leak Tester Electrode-Based Technology High Sensitivity for Precise Detection
US$
8.00
-
13.00
1 Piece
(MOQ)
Sw6 Water Leak Switch with Electrode Detection for Flood Prevention
US$
15.00
-
18.00
1 Piece
(MOQ)
Industrial Grade Sw6 Water Leak Switch for Harsh Environments -20º C~55º C
US$
15.00
-
18.00
1 Piece
(MOQ)
Sw5 Water Leak Sensor Wide Voltage 9-36V N. O/N. C Relay Output Fast Response Water Leakage Tester
US$
8.00
-
13.00
1 Piece
(MOQ)
1/4
Hunan Rika Electronic Tech Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Rk500-06 Industrial ORP Electrode for Long-Term Water Quality Monitoring
US$
112.00
1 Piece
(MOQ)
Wholesale Waterproof Connector pH Measurement Electrode for Sewage Treatment Plant
US$
73.00
-
176.00
1 Piece
(MOQ)
Source Manufacture Industrial-Grade pH Measurement Electrode for Harsh Environments
US$
73.00
-
176.00
1 Piece
(MOQ)
Best Price Good Stability pH Measurement Electrode for Sewage Treatment Plant
US$
73.00
-
176.00
1 Piece
(MOQ)
1/4
Jinan Sinopts Energy Technology Inc.
Send Inquiry
Hot Sale Spark Electrode Gas Ignition Ceramic Ignition Electrode
US$
1.03
-
1.26
500 Pieces
(MOQ)
Sinopts Gas Oven Burner Ignition Electrode Spark Plug
US$
1.01
-
2.03
500 Pieces
(MOQ)
Gas Stove Universal Spark Electrode Gas Stove Induction Electrode Universal Type
US$
1.01
-
2.15
500 Pieces
(MOQ)
Factory Outlet Ceramic Spark Electrode Ignition Device Accessories Gas Accessories
US$
1.01
-
2.15
500 Pieces
(MOQ)
1/4
Hefei Siko Instruments Co., Ltd.
5.0
Send Inquiry
Kf13-21 High Accuracy -1500 - 1500mv Industrial Online Digital ORP Sensor Electrode
US$
100.00
-
200.00
2 Pieces
(MOQ)
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 Digital Ec Water Conductivity Sensor 0.01 Industrial Conductivity Electrode
US$
100.00
-
200.00
2 Pieces
(MOQ)
1/4
Yolo Materials Industry Co., Ltd.
5.0
Send Inquiry
Top Grade Tzm Busbar Module Welding Electrodes Bulk Order China Custom Manufacturer
US$
5.00
-
50.00
5 Pieces
(MOQ)
Custom Made Tzm Busbar Welding Electrodes Good Price China Factory Direct Supply
US$
5.00
-
50.00
5 Pieces
(MOQ)
Wholesale Molybdenum Busbar Module Welding Electrodes China Manufacturer Top Quality Low Price
US$
5.00
-
50.00
5 Pieces
(MOQ)
China Supplier Low Cost Wl10-Cu Hybrid Busbar Reistance Welding Electrodes Factory
US$
5.00
-
50.00
5 Pieces
(MOQ)
1/4
Shanghai Gongtao Ceramics Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Gas Grill Spark Ignition Electrode for Gas Burner Ceramic Bush
US$
1.00
-
4.00
5 Pieces
(MOQ)
Ceramic Spark Ignitor Gas Pilot Electrode
US$
1.00
-
4.00
5 Pieces
(MOQ)
Eramic Spark Plug Electrode Ignition Wire Needle Probe
US$
7.00
-
11.70
1 Piece
(MOQ)
Ceramic Spark Plug Ignition Electrode
US$
1.00
-
4.00
5 Pieces
(MOQ)
1/4
Ningbo Yinzhou Yuanming Hardware Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
RV Igniter Electrode with Wire Assembly Probe 232286 for Universal 934701426
US$
1.80
-
2.50
500 Pieces
(MOQ)
Replacement Gas Hob Ignition Electrode Spark Generator for Gas Cookers
US$
1.00
-
2.00
500 Pieces
(MOQ)
Embedded Gas Cooker Ignition Electrode Plug in Flame Sensor
US$
1.00
-
2.00
500 Pieces
(MOQ)
High Temperature Resistance 1300 Celuis Ceramic Electrode Fire Heating Machine Parts Sparker
US$
6.50
-
7.50
1,000 Pieces
(MOQ)
1/4
Henan Bingsheng Industrial Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High Precision Online Conductivity Electrode for Sewage and Seawater
US$
45.00
-
79.60
2 Pieces
(MOQ)
Reliable ORP Measurement Probe Efficient Digital Tester RS485 ORP Sensor
US$
70.90
-
79.60
1 Piece
(MOQ)
High Precision Sewage Conductivity Electrode with Temp Compensation High Accuracy Electrode
US$
72.50
-
79.60
2 Pieces
(MOQ)
Potential Electrode for Precise Digital ORP Sensor Measurement Tasks Smart Electrode
US$
70.90
-
79.60
1 Piece
(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)
Advanced Dissolved Oxygen Sensor Probe for Accurate Measurements
US$
1,150.00
-
1,366.00
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)
1/4
Jiangsu Fist Special Ceramic Co., Ltd.
5.0
Send Inquiry
Manufacturer Probe Ignitor Ceramic Ignition Electrode for Gas Burner
US$
0.50
-
5.00
10 Pieces
(MOQ)
Wholesale Customizable Ignition Electrode Sensor Spark Plug Alumina Ceramic Ignition Electrode
US$
0.25
-
1.20
1,000 Pieces
(MOQ)
Supplier 2 Needle Type Alumina Ceramic Ignition Electrode for Gas Burner
US$
0.90
-
5.00
100 Pieces
(MOQ)
RS70 Burner Ignition Rod Ionization Ion Probe Alumina Ceramic Ignition Electrode
US$
4.00
-
7.00
100 Pieces
(MOQ)
1/4
Heisenberg Technik (Shenzhen) Co., Ltd.
5 yrs
·
Trading Company
Send Inquiry
Vegacal 69 Capacitive Double Rod Electrode for Level Measurement-Cl69. Xx1pahkmxx
US$
1.00
-
5,000.00
1 Piece
(MOQ)
Vegacal 64 Capacitive Rod Probe for Continuous Level Measurement of Adhesive Products Fully FEP Insulated-Cl64. Cxrgahkmax
US$
1.00
-
5,000.00
1 Piece
(MOQ)
Vegacal 65 Capacitive Cable Probe for Continuous Level Measurement-Cl65. Xxkgshkmxx
US$
1.00
-
5,000.00
1 Piece
(MOQ)
Vegacal 64 Capacitive Rod Probe for Continuous Level Measurement of Adhesive Products-Cl64. Cxrgahkmax
US$
1.00
-
5,000.00
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)
Best Quality 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 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)
1/4
Shandong Renke Control Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
IP68 Waterproof Water Salinity TDS Conductivity Sensor Liquid Ec Electrode
US$
50.00
1 Piece
(MOQ)
Digital Ec Electrodes Online Water TDS Conductivity Meter for Aquaculture Sewage
US$
50.00
1 Piece
(MOQ)
Water Ec Electrodes 4-20mA RS485 Online Plastic Ss Conductivity Sensor with Cable
US$
53.00
-
95.00
1 Piece
(MOQ)
Industrial Seawater Aquaculture Conductivity Sensor RS485 Aquarium Ec Probe
US$
50.00
1 Piece
(MOQ)
1/4
1
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