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tds sensor
200+ factories verified
JIDE LTD
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Easy Calibration Industrial Conductivity / TDS / Ec Sensor for Pure Water Treatment Acs-150t
US$
195.00
1 Piece
(MOQ)
Output RS485 Online Digital Conductivity Ec TDS Sensor for Pure Water Treatment Eca-Ec
US$
262.00
1 Piece
(MOQ)
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)
Digital Conductivity Ec / TDS / Conductivity Sensor Eca-Ec POM Material
US$
262.00
1 Piece
(MOQ)
1/4
Hunan Rika Electronic Tech Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Water Quality Multi-Parameter Integrated /pH/Conductivity/Salinity/TDS/Turbidity/Do/Chlorophyll Sensor
US$
698.00
-
949.00
1 Piece
(MOQ)
Rk500-23 All-in-One Soil Ec/TDS Sensor for Aquaculture and Water Source Monitoring
US$
112.00
-
123.00
1 Piece
(MOQ)
Rika Rk500- Online Multi-Parameter Water Quality Sensor Temperature/Water Depth/pH/Conductivity/Salinity/TDS/Turbidity/Do/Chlorophyll
US$
698.00
-
949.00
1 Piece
(MOQ)
High-Precision TDS and Salinity Sensor for Laboratory Testing
Negotiable
1 Piece
(MOQ)
1/4
Sibo.X Industrial Co., Ltd.
5.0
Send Inquiry
Nh4 Do Ec TDS Multi Parameter Water Quality Sensor
US$
300.00
-
3,500.00
1 Piece
(MOQ)
Conductivity Meter Online TDS Meter Ec Sensor Conductivity Probe
US$
40.00
-
150.00
1 Piece
(MOQ)
TDS Sensor Online Multiparameters Water Quality Sensor
US$
500.00
-
2,200.00
1 Piece
(MOQ)
Cod BOD Tss Toc Analyzer TDS Water Analyzer Multi-Parameter Sensor
US$
1,500.00
-
3,500.00
1 Piece
(MOQ)
1/4
Shanghai Boqu Instrument Co., Ltd.
19 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Boqu Ddg-1.0g Reliable Monitoring of Conductivity and Total Dissolved Solids TDS Graphite Conductivity Sensor
US$
69.00
-
99.00
1 Piece
(MOQ)
Boqu Bh-485-Ec Digital Conductivity Sensor for TDS and Ec Measurement
US$
85.00
-
550.00
1 Piece
(MOQ)
Boqu Ddg-Gy Non-Polar Non-Contact Electric Induction Inductive Conductivity Sensor for TDS Salinity and Acid Measurement Ec Probe
US$
299.00
-
999.00
1 Piece
(MOQ)
Boqu Bh-485-Ec Factory Price RS485 Ec Probe TDS Electrode Conductivity Sensor
US$
85.00
-
550.00
1 Piece
(MOQ)
1/4
Hangzhou Supmea International Trading Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Aquaculture Fish Farming Conductivity Meter Real-Time Conductivity Measurement TDS Ec Sensor
US$
50.00
-
70.00
1 Piece
(MOQ)
Supmea Cooling Tower Ec Conductivity Meter RS485 Modbus TDS Conductivity Sensor
US$
70.00
-
110.00
1 Piece
(MOQ)
Semiconductor Ultrapure Water TDS Ec Conductivity Meter Real-Time Conductivity Sensor
US$
55.00
-
75.00
1 Piece
(MOQ)
Advanced Inline pH, TDS, and Temperature Measurement Sensor
US$
65.00
-
90.00
2 Pieces
(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)
Renke K1 K10 Conductivity Tester Digital Ec TDS Sensor for Aquarium Beverages
US$
53.00
-
95.00
1 Piece
(MOQ)
Industrial Water Ec TDS Sensor 0-200000μS/Cm RS485 Conductivity Probe
US$
50.00
1 Piece
(MOQ)
Portable Conductivity Meter Water Temperature TDS Ec Sensor with RS485
US$
50.00
1 Piece
(MOQ)
1/4
Santo (China) Limited
Send Inquiry
Water Turbidity Sensor pH Chlorine Digital RS485 Do TDS Ec Probe Cod
US$
625.00
1 Piece
(MOQ)
Online Multi Parameter WiFi Smart Water Quality Tester Kit with Temp. pH ORP Ec TDS Salinity Do Sensor for IoT Aquaculture
US$
417.00
1 Piece
(MOQ)
Water Quality Tester pH Chlorine Digital RS485 Do TDS Ec Probe Sensor
US$
417.00
1 Piece
(MOQ)
Online Smart Water Quality Monitoring with pH ORP TDS Ec Salinity Sensor
US$
833.80
1 Piece
(MOQ)
1/4
Suzhou Delfino Environmental Technology Co., Ltd.
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Good Price Water Conductivity Ec/TDS/Salinity Sensor for Typical Cleaning Process in Food Industry
US$
33.00
-
39.00
1 Piece
(MOQ)
2-Pole Conductivity Salinity TDS Ec Sensor for Aquaculture and Hydroponics
US$
80.00
-
89.00
1 Piece
(MOQ)
CE Online Test Pen Industrial Conductivity/TDS/Salinity Sensor (K Constant K=1) 0~20000μ S/Cm
US$
75.00
-
87.00
1 Piece
(MOQ)
Analog Signal Ec Meter Electrical Conductivity TDS Sensor for Chemical Process
US$
75.00
-
87.00
1 Piece
(MOQ)
1/4
Shanghai Chunye Instrument Technology Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Online Digital Graphite Conductivity /TDS Sensor/probe
US$
150.00
-
300.00
1 Piece
(MOQ)
Industrial Online Electrode Resistivity/TDS/Salinity/Conductivity Sensor
US$
200.00
-
300.00
1 Piece
(MOQ)
Online Digital RS485 Conductivity/TDS/Temperature Sensor
US$
150.00
-
200.00
1 Piece
(MOQ)
Digital RS485 Conductivity TDS Salinity Resistivity Sensor 4~20mA
US$
200.00
-
300.00
1 Piece
(MOQ)
1/4
Shenzhen Toprie Electronics Co., Ltd.
18 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
IoT Industrial Water Quality Transmitter TDS Sensor
US$
109.00
-
139.00
1 pcs
(MOQ)
Digital Water Quality Meter LCD Display TDS Test Meter Industrial Water Quality Sensor
US$
109.00
-
139.00
1 pcs
(MOQ)
Wholesale Digital Water TDS Meter Water Quality Sensor High Precision Water Quality Tester for Drinking
US$
109.00
-
139.00
1 pcs
(MOQ)
TDS Sensor TDS Water Quality Tester Lora EU868 Us915 Band Water Quality Sensor
US$
109.00
-
139.00
1 pcs
(MOQ)
1/4
Henan Bingsheng Industrial Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced RS485 TDS Sensor for Aquaculture Water Quality Monitoring
US$
71.60
-
78.30
2 Pieces
(MOQ)
High Quality Probe Soil Sensor for Soil Ec TDS Testing Equipment
US$
12.90
-
18.00
1 Piece
(MOQ)
8 in 1 RS485 Soil Testing Kit pH Ec TDS Soil Sensor Moisture Temperature Monitoring
US$
48.60
-
51.60
100 Pieces
(MOQ)
Discounted Agricultural Planting RS485 Soil Sensor Test Ec/TDS/Salt/Temp/Moisture
US$
24.60
-
28.60
5 Pieces
(MOQ)
1/4
Shanghai Boqu Instrument Co., Ltd.
19 yrs
·
Manufacturer/Factory
Send Inquiry
Ddg-Gyg Conductivity Sensor/Digital TDS Electrode/Ec Probe with 4-20mA Output
US$
399.00
-
799.00
1 Piece
(MOQ)
Ddg-Gy RO Conductivity Sensor/Digital TDS Electrode/Ec Probe with RS485 Output
US$
699.00
-
999.00
1 Piece
(MOQ)
Industrial Inductive Conductivity Sensor TDS Conductivity Sensor
Negotiable
1 Piece
(MOQ)
Ddg-10.0 Industrial Conductivity Sensor & Ec Sensor for Sewage Treatment
US$
1.00
-
300.00
1 Piece
(MOQ)
1/4
BGT Technology(Beijing) Co., Ltd.
5.0
Send Inquiry
Multi-Purpose Water TDS Sensor ≤ ± 2% Accuracyfor Environmental Monitoring
US$
56.99
-
66.99
1 Piece
(MOQ)
Bgt Online RS485 (Modbus/RTU) Output Water Quality Monitoring pH Ec Do TDS ORP Cod Turbidity Sensor Display Controller Analyzer
US$
355.00
-
388.00
1 Piece
(MOQ)
Bgt Customized 4-20mA and RS485 Modbus Output IoT Industrial TDS Conductivity Probe Water Quality Ec Sensor for Aquaculture
US$
99.99
-
299.99
1 Piece
(MOQ)
IoT 0-2000ppm 4-20mA 0-10V 0-5V RS485 Modbus Conductivity Ec Transmitter Water TDS Sensor Meter Agriculture Water Treatment
US$
58.99
-
68.99
1 Piece
(MOQ)
1/4
Atech Sensor Co., Ltd
5.0
Send Inquiry
Water Quality Sensor Suitable for Various Installation Environments Can Accurately Measure Ec/Temperature/TDS/Salinity
US$
118.20
-
138.20
1 Piece
(MOQ)
Easy to Install Corrosion Resistant Ec/TDS/Salinity/Temperature Transmitter Water Gauge Sensor for Aquaculture
US$
200.20
-
660.20
1 Piece
(MOQ)
Multiple Output RS485 4-20mA Ec/TDS/Salinity/Temperature Transmitter Water Gauge Sensor for Sewage Treatment
US$
200.30
-
660.30
1 Piece
(MOQ)
Lora Lorawan RS485 Water Level and Water Ec/Temperature/TDS/Salinity Sensor for Deep Well
US$
200.00
-
660.00
1 Piece
(MOQ)
1/4
Anhui Madsur Technology Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Digital Dissolved Oxygen Sensor/Electrode MDS-80DO for Tds Test in Water Quality Treatment
US$
220.00
-
250.00
1 Piece
(MOQ)
Digital Sensor for Dissolved Oxygen MDS-402DO Water Quality Tester for Tds with High Accuracy
US$
98.00
-
1,000.00
1 Piece
(MOQ)
EC Probe Digital Conductivity Sensor TDS Tester For Water Treatment
US$
20.00
-
118.00
1 Piece
(MOQ)
MADSUR MDS-80DO Digital Oxygen Sensor for Water Quality Testing
US$
220.00
-
250.00
1 Piece
(MOQ)
1/4
Sichuan Weinasa Technology Co., Ltd.
9 yrs
·
5.0
·
Trading Company
Send Inquiry
Veinasa-Ectds06 Total Dissolved Solids Conductivity Online Quality Monitoring Meter Temperature Sensor TDS Water Tester Tap
US$
179.00
-
192.00
1 Piece
(MOQ)
Veinasa-Ec06 RS485 Online TDS Mud Stainless Steel 0-10V OEM 4-20mA Ec pH Digital Soil Water Conductivity Sensor
US$
179.00
-
192.00
1 Piece
(MOQ)
Veinasa-Ectds06 RS485 Online TDS Mud Stainless Steel 0-10V OEM 4-20mA Ec pH Digital Soil Water Conductivity Sensor
US$
179.00
-
269.00
1 Piece
(MOQ)
Veinasa-Twsd New Version Durable Accurate 3-in-1 Water Content Ec Data Recorder Probe Volumetric Water Meter Soil Ec Detector
US$
55.00
-
59.00
1 Piece
(MOQ)
1/4
Wuxi Chaoda Electronic Technology Co., Ltd.
Send Inquiry
Pure Water TDS Water Quality Monitoring Instrument Sensor
US$
121.60
-
285.97
1 Set
(MOQ)
Pure Water Conductivity TDS Meter Water Quality Tester Sensor
US$
121.60
-
285.97
1 Set
(MOQ)
TDS Pure Water Detection Ec Meter Sensor RS485
US$
121.60
-
285.97
1 Set
(MOQ)
Industrial Online Conductivity Meter Water Quality Ec Detector Conductivity Meter Sensor
US$
121.60
-
285.97
1 Set
(MOQ)
1/4
Beijing Jingxiang Environmental Technology Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Reliable Digital TDS Sensor for Accurate Water Purity Assessment
US$
92.00
-
140.00
1 pieces
(MOQ)
Online Power Plant Water Quality Monitoring Test Sensor
US$
92.00
-
140.00
1 pieces
(MOQ)
Real-Time Lake Environmental Water Quality Test Sensor
US$
92.00
-
140.00
1 pieces
(MOQ)
Industrial-Grade Wastewater Treatment Plant Water Quality Test Sensor
US$
92.00
-
140.00
1 pieces
(MOQ)
1/4
Hefei Siko Instruments Co., Ltd.
5.0
Send Inquiry
DIN Rail Mounted 0-2000ppm Water Quality RS485 Digital TDS Sensor Probe Kit
US$
30.00
-
60.00
2 Pieces
(MOQ)
High Accuracy Online Electrode Sewage pH Ec Sensor Controller for Water Treatment
US$
240.00
-
400.00
2 Pieces
(MOQ)
Industrial Plastic Digital Online 4-20mA RS485 Water Ec Electrode Conductivity Sensor
US$
200.00
-
240.00
2 Pieces
(MOQ)
12-in-1 Multiparameter Water Quality Analyzer pH Ec Do TDS Cod Turbidity Chlorine Sensor
US$
1,000.00
-
1,200.00
2 Pieces
(MOQ)
1/4
Jiangsu Aice Instrument Technology Co., Ltd.
6 yrs
·
5.0
·
Trading Company
Send Inquiry
High-Precision Portable Ultrasonic Flow Meter with Handheld Sensor
US$
270.00
-
295.00
1 Piece
(MOQ)
Advanced Ultrasonic Flow Meter with High-Precision Portable Sensor
US$
270.00
-
295.00
1 Piece
(MOQ)
High Precision Ultrasonic Flow Meter Sensor for Reliable Measurements
US$
270.00
-
295.00
1 Piece
(MOQ)
Innovative Liquid Flow Sensor for Accurate Non-Invasive Monitoring
US$
295.00
1 Set
(MOQ)
1/4
Anhui Hechuang Intelligent Manufacturing Co. Ltd
Send Inquiry
Industrial Online Conductivity Sensor with Automatic Temperature Compensation
US$
213.00
-
400.00
1 Piece
(MOQ)
Advanced Online Conductivity Sensor Transmitter for Water Purification Systems
US$
200.00
1 Piece
(MOQ)
Submersible pH/ORP Combo Sensor for Swimming Pools
US$
200.00
1 Piece
(MOQ)
Advanced Hc8016-M3 Panel Mount Conductivity Analyzer with Relay Outputs
US$
200.00
1 Piece
(MOQ)
1/4
REX (Shanghai) Technology Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Con-2720 Conductivity Probe TDS Electrode Sensor
US$
9.00
-
10.00
1 pieces
(MOQ)
Djs-1c (bright) Digital Water Conductivity Sensor Glass Case Material BNC/Minidin Sensor
US$
18.00
-
20.00
5 pieces
(MOQ)
High-Precision Djs-1d Ec Probe for Accurate Water Testing
US$
16.00
-
20.00
5 pieces
(MOQ)
1/4
Nanjing Juge Environmental Technology Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Conductivity TDS Salinity Digital RS485 Sensor 0-20/200/1000/5000/20000us/Cm Industry Online Sensor
US$
100.00
-
200.00
1 Piece
(MOQ)
OEM 5-in-1 Multi Parameter Water Quality Sensor Sensor for Groundwater River
US$
1,800.00
-
3,000.00
1 Piece
(MOQ)
1/4
Shanghai Zhichen Technology Co., Ltd
4 yrs
·
Trading Company
Send Inquiry
High Quality Auto Sensors Crankshaft Position Sensor for BMW 3 Compact 318 TDS 3 325 Td 318 TDS 320 D 318 D 320 D 2243560 13622243560
US$
2.40
-
5.60
50 Pieces
(MOQ)
1/4
Reomax Electronics Co., Ltd
Send Inquiry
Reomax TDS Temperature Switch 17am Jump Heat Protector Ksd301 Ntc Sensor
US$
0.12
-
0.22
1,000 Pieces
(MOQ)
1/4
HW INDUSTRIAL CO., LTD
22 yrs
·
5.0
·
Trading Company
Send Inquiry
Haiwang P918h Digital Intelligent PIR Sensor China Digital Level Sensor Manufacturer OEM TDS and pH Water Testers Meter Sensor PIR Sensor Camera Digital Sensor
US$
0.29
-
0.35
100 Pieces
(MOQ)
1/4
Ningbo Baijia Appliance Co., Ltd
Send Inquiry
New 3/8-Inch Integrated Valve Water Flow Sensor with 5-in-1 Multi-Function Flow Temperature TDS Pressure Water Control Valve
US$
5.90
-
6.80
100 Pieces
(MOQ)
1/4
Aurora Scientific Instruments (Shanghai) Co., Ltd.
Send Inquiry
Conductivity Sensors Use in Water Treatment, Probe, Electrode, Digital (CT25-Z068)
US$
30.00
-
500.00
10 Pieces
(MOQ)
Conductivity Sensors Use in Water Treatment, Probe, Electrode, Digital (CT25-Z078-S)
US$
30.00
-
500.00
10 Pieces
(MOQ)
2/4-Cell Conductivity of Liquid Instrument Sensors Use in Environmental Monitoring, Probe, Electrode, Digital, Water Quality Monitoring
US$
30.00
-
500.00
1 Piece
(MOQ)
Conductivity Sensors Use in Water Treatment, Probe, Electrode, Digital (CTB9-Z004-S)
US$
30.00
-
500.00
10 Pieces
(MOQ)
1/4
Chengdu Sentec Technology Co., Ltd.
5.0
Send Inquiry
Wq7707o Chlorine Test Meter Online Analyzer Residual Chlorine Controller Online Redusial Chlorine Sensor
US$
90.00
-
170.00
1 Piece
(MOQ)
Sentec Wq7702D Industrial Process O3 Monitoring Low Price O3 Sensor Ppm Ozone Sensor Gas Sensor Module in Water for Water
US$
500.00
-
529.00
1 Piece
(MOQ)
Wq7709 RS485 Turbidity Turbidity Sensor Ntu Water Pollution Detector Total Suspended Solids Sensor
US$
625.00
-
700.00
1 Piece
(MOQ)
Sentec 4-20mA RS485 Online pH Digital Sensor Probe pH Electrode pH Probe for Water
US$
80.00
-
112.00
1 Piece
(MOQ)
1/4
Changzhou KB Instruments & Meter Co., Ltd.
11 yrs
·
4.8
·
Trading Company
Send Inquiry
Handheld Soil Moisture Sensor with Durable Probe for Plant Care
US$
19.00
-
39.00
10 Pieces
(MOQ)
Professional Soil pH Meter and Moisture Analyzer for Plants
US$
19.00
-
39.00
10 Pieces
(MOQ)
Ultimate Garden Soil pH and Moisture Measurement Tool
US$
19.00
-
39.00
10 Pieces
(MOQ)
Professional Soil and Water pH Testing Kit for Gardens
US$
19.00
-
39.00
10 Pieces
(MOQ)
1/4
1
9
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