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Shanghai GL Environmental Technology Co., Ltd.

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Digital TDS pH Ec Online Electrical Conductivit Controller for Water with Sensor

Digital TDS pH Ec Online Electrical Conductivit Controller for Water with Sensor

US$98.00-160.00
1 Piece(MOQ)
Online Water pH TDS Ec Conductivity Controller

Online Water pH TDS Ec Conductivity Controller

US$98.00-160.00
1 Piece(MOQ)
2 Relays and 4-20mA Signal Output Sensor pH Conductivity TDS Ec Meter Controller

2 Relays and 4-20mA Signal Output Sensor pH Conductivity TDS Ec Meter Controller

US$98.00-160.00
1 Piece(MOQ)
Good Price Pool Water Treatment Ec Tester Meter TDS Controller

Good Price Pool Water Treatment Ec Tester Meter TDS Controller

US$98.00-160.00
1 Piece(MOQ)
1/4

Shanghai Kuosi Electronic Co., Ltd.

Send Inquiry
CE Marked Industrial Online Conductivity Meter pH/Ec/TDS Controller Meter Digital Water Tester

CE Marked Industrial Online Conductivity Meter pH/Ec/TDS Controller Meter Digital Water Tester

US$98.00-165.00
1 Piece(MOQ)
Apure CE Digital TDS Ec Conductivity Controller

Apure CE Digital TDS Ec Conductivity Controller

US$98.00-160.00
1 Piece(MOQ)
Online Water pH TDS Ec Conductivity Controller

Online Water pH TDS Ec Conductivity Controller

US$98.00-160.00
1 Piece(MOQ)
2 Relays and 4-20mA Signal Output Sensor pH Conductivity TDS Ec Meter Controller

2 Relays and 4-20mA Signal Output Sensor pH Conductivity TDS Ec Meter Controller

US$98.00-160.00
1 Piece(MOQ)
1/4

JIDE LTD

6 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
OEM Online Industrial pH/ ORP/ Ec/ TDS/ Conductivity/ Do/ Turbidity Controller with High/Low Alarms Wq1000

OEM Online Industrial pH/ ORP/ Ec/ TDS/ Conductivity/ Do/ Turbidity Controller with High/Low Alarms Wq1000

US$100.00-120.00
1 Piece(MOQ)
Wholesale Price Industrial Pid Dual Channel Controller Transmitter for pH ORP Ec Conductivity TDS Do Turbidity Sensor for Water Treatment

Wholesale Price Industrial Pid Dual Channel Controller Transmitter for pH ORP Ec Conductivity TDS Do Turbidity Sensor for Water Treatment

US$169.00-189.00
1 Piece(MOQ)
Jide Multi-Parameter Industrial Touchscreen Controller Transmitter Can Connect 2 to 8 Sensors pH Ec ORP Do Turbidity Cod Nh4 Sensor

Jide Multi-Parameter Industrial Touchscreen Controller Transmitter Can Connect 2 to 8 Sensors pH Ec ORP Do Turbidity Cod Nh4 Sensor

US$676.00-696.00
1 Piece(MOQ)
Output RS485 Online Digital Conductivity Ec TDS Sensor for Pure Water Treatment Eca-Ec

Output RS485 Online Digital Conductivity Ec TDS Sensor for Pure Water Treatment Eca-Ec

US$262.00
1 Piece(MOQ)
1/4

Suzhou Delfino Environmental Technology Co., Ltd.

11 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
New Arrival 4-20mA RS485 Online TDS/Ec Conductivity Controller

New Arrival 4-20mA RS485 Online TDS/Ec Conductivity Controller

Negotiable
1 Piece(MOQ)
Industrial Online TDS/Resistivity/Conductivity Controller for Water Measurement

Industrial Online TDS/Resistivity/Conductivity Controller for Water Measurement

Negotiable
1 Piece(MOQ)
4-20mA RS485 Online TDS/Ec Conductivity Controller

4-20mA RS485 Online TDS/Ec Conductivity Controller

US$90.00-99.00
1 Piece(MOQ)
High Accuracy 4 Digital Channels RS485 CE Multi-Parameter Controller for Wastewater

High Accuracy 4 Digital Channels RS485 CE Multi-Parameter Controller for Wastewater

US$259.00-309.00
1 Piece(MOQ)
1/4

Shanghai Boqu Instrument Co., Ltd.

19 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Boqu Ddg-2080PRO Supplier Electrical Conductivity Meter Controller for Ec TDS Salinity Analysis for Thermal Power Plant

Boqu Ddg-2080PRO Supplier Electrical Conductivity Meter Controller for Ec TDS Salinity Analysis for Thermal Power Plant

US$380.00-480.00
1 Piece(MOQ)
Boqu Ddg 2080X Industrial Conductivity Meter TDS Ec Controller with LCD Display Controller

Boqu Ddg 2080X Industrial Conductivity Meter TDS Ec Controller with LCD Display Controller

US$85.00-550.00
1 Piece(MOQ)
Boqu Phg-2081s Hot Sell pH and ORP Meter with RS485 Modbus and 4-20mA Output

Boqu Phg-2081s Hot Sell pH and ORP Meter with RS485 Modbus and 4-20mA Output

US$85.00-550.00
1 Piece(MOQ)
Boqu Ddg-2080s Long Working Life 0~20.00mΩ and Waterproof Grade: IP65 for Ground Water Conductivity Controller

Boqu Ddg-2080s Long Working Life 0~20.00mΩ and Waterproof Grade: IP65 for Ground Water Conductivity Controller

US$85.00-550.00
1 Piece(MOQ)
1/4

Hangzhou Supmea International Trading Co., Ltd.

6 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
TDS pH Ec Meter Swimming Pool pH Controller with 3 Point Calibration pH Meter

TDS pH Ec Meter Swimming Pool pH Controller with 3 Point Calibration pH Meter

US$65.00-90.00
2 Pieces(MOQ)
TDS pH Meter Submersible pH Meter Remote pH Controller pH Test Liquid

TDS pH Meter Submersible pH Meter Remote pH Controller pH Test Liquid

US$65.00-90.00
2 Pieces(MOQ)
Long Life TDS Ec Conductivity Probe Sensor Chemical Dosing System Conductivity Meter

Long Life TDS Ec Conductivity Probe Sensor Chemical Dosing System Conductivity Meter

US$75.00-120.00
1 Piece(MOQ)
High Temperature Resistant TDS Ec Electrode Sensor Power Plant Water Conductivity Meter

High Temperature Resistant TDS Ec Electrode Sensor Power Plant Water Conductivity Meter

US$80.00-105.00
1 Piece(MOQ)
1/4

Shanghai Boqu Instrument Co., Ltd.

19 yrs
·Manufacturer/Factory
Send Inquiry
Ddg-2080PRO Online Conductivity, TDS, Salinity, Resistivity Controller for Water Testing

Ddg-2080PRO Online Conductivity, TDS, Salinity, Resistivity Controller for Water Testing

US$229.00-399.00
1 Piece(MOQ)
RO Water Online Resistivity TDS Conductivity Meter Controller

RO Water Online Resistivity TDS Conductivity Meter Controller

Negotiable
1 Piece(MOQ)
Boqu Ddg-2080PRO Online Conductivity Temperature Controller with Low Cost

Boqu Ddg-2080PRO Online Conductivity Temperature Controller with Low Cost

US$239.00-399.00
1 Piece(MOQ)
Multiparameter Controller for Swimming Water (DCSG-2099)

Multiparameter Controller for Swimming Water (DCSG-2099)

US$1.00-6,000.00
1 Piece(MOQ)
1/4

Henan Bingsheng Industrial Co., Ltd.

8 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Bsk-Ec-300 Aquarium Water Quality Analysis Equipped Ec TDS Sensor Controller

Bsk-Ec-300 Aquarium Water Quality Analysis Equipped Ec TDS Sensor Controller

US$85.00-92.00
2 Pieces(MOQ)
Digital High Accuracy Soil Ec Tester Garden Controller

Digital High Accuracy Soil Ec Tester Garden Controller

US$12.90-18.00
1 Piece(MOQ)
Precision Water Quality Tester for TDS and Conductivity Measurement

Precision Water Quality Tester for TDS and Conductivity Measurement

US$85.00-92.00
2 Pieces(MOQ)
Smart Water Quality Meter for Accurate TDS and Conductivity Measurement

Smart Water Quality Meter for Accurate TDS and Conductivity Measurement

US$85.00-92.00
2 Pieces(MOQ)
1/4

BGT Technology(Beijing) Co., Ltd.

5.0
Send Inquiry
RS485 Output Online Display Controller for Water Quality Monitoring pH Ec Do TDS ORP Cod Turbidity Sensor Analyzer

RS485 Output Online Display Controller for Water Quality Monitoring pH Ec Do TDS ORP Cod Turbidity Sensor Analyzer

US$265.00-315.00
1 Piece(MOQ)
Online Conductivity Controller with Temperature Compensation for Industrial Water Quality Monitoring

Online Conductivity Controller with Temperature Compensation for Industrial Water Quality Monitoring

US$108.00-125.00
1 Piece(MOQ)
Conductivity TDS Meter Online Conductivity Meter with Sensor Probe Water Conductivity Controller Ec Sensor Electrode

Conductivity TDS Meter Online Conductivity Meter with Sensor Probe Water Conductivity Controller Ec Sensor Electrode

US$239.99-279.99
1 Piece(MOQ)
Intelligent Conductivity Ec Sensor RS485 Online Electric Conductivity SS316L Probe Water Quality Monitoring TDS Sensor

Intelligent Conductivity Ec Sensor RS485 Online Electric Conductivity SS316L Probe Water Quality Monitoring TDS Sensor

US$239.99-279.99
1 Piece(MOQ)
1/4

Shanghai Total Industrial Co., Ltd.

Send Inquiry
PS-202 Industry Online Dual Display TDS Meter Controller Hm Digital

PS-202 Industry Online Dual Display TDS Meter Controller Hm Digital

US$100.00-141.70
1 Piece(MOQ)
PS-50s on-Line Ec Conductivity TDS Monitor Controller Hm Digital

PS-50s on-Line Ec Conductivity TDS Monitor Controller Hm Digital

US$25.00-37.50
1 Piece(MOQ)
PS-50d Dual Ec TDS Controller

PS-50d Dual Ec TDS Controller

Negotiable
1 Piece(MOQ)
Online TDS and Ec Controller

Online TDS and Ec Controller

Negotiable
1 Piece(MOQ)

G AND N FORTUNE LIMITED

16 yrs
·Manufacturer/Factory
Send Inquiry
Greenhouse pH Meter Automatic Nutrients Dosing System Digital Nutrient Controller

Greenhouse pH Meter Automatic Nutrients Dosing System Digital Nutrient Controller

US$880.00-990.00
1 Set(MOQ)
Greenhouse Hydroponic System Nutrient Tank pH/Ec Meter Automatic Digital Nutrient Controller

Greenhouse Hydroponic System Nutrient Tank pH/Ec Meter Automatic Digital Nutrient Controller

US$939.00-999.00
1 Set(MOQ)
Greenhouse Hydroponic Farming Digital Nutrient Controller Irrigation System

Greenhouse Hydroponic Farming Digital Nutrient Controller Irrigation System

US$990.00-1,300.00
1 Set(MOQ)
Indoor Greenhouse Hydroponic pH Ec Digital Nutrient Controller for Sale

Indoor Greenhouse Hydroponic pH Ec Digital Nutrient Controller for Sale

US$990.00-1,400.00
1 Set(MOQ)
1/4

Shanghai Hello Pure Water Treatment Technology Co., Ltd.

11 yrs
·Trading Company
Send Inquiry
Big RO System Micro-Computer Controller with TDS Cartridge Monitoring Control Board

Big RO System Micro-Computer Controller with TDS Cartridge Monitoring Control Board

US$12.00
100 Pieces(MOQ)
Industrial RO System Micro-Computer Controller with TDS Cartridge Monitoring Control Board

Industrial RO System Micro-Computer Controller with TDS Cartridge Monitoring Control Board

US$12.00
100 Pieces(MOQ)
RO System Micro-Computer Controller with TDS Cartridge Monitoring Control Board

RO System Micro-Computer Controller with TDS Cartridge Monitoring Control Board

US$12.00
100 Pieces(MOQ)
Home Use RO System Micro-Computer Controller with TDS Cartridge Monitoring Control Board

Home Use RO System Micro-Computer Controller with TDS Cartridge Monitoring Control Board

US$12.00
100 Pieces(MOQ)
1/4

Anhui Hechuang Intelligent Manufacturing Co. Ltd

Send Inquiry
Precision Dual Relay Controller for Temperature and Conductivity Monitoring

Precision Dual Relay Controller for Temperature and Conductivity Monitoring

US$200.00
1 Piece(MOQ)
Smart pH Controller with Pid Algorithm for Dosing Systems

Smart pH Controller with Pid Algorithm for Dosing Systems

US$200.00
1 Piece(MOQ)
Advanced Online Conductivity Sensor Transmitter for Water Purification Systems

Advanced Online Conductivity Sensor Transmitter for Water Purification Systems

US$200.00
1 Piece(MOQ)
Advanced Hc8016-M3 Panel Mount Conductivity Analyzer with Relay Outputs

Advanced Hc8016-M3 Panel Mount Conductivity Analyzer with Relay Outputs

US$200.00
1 Piece(MOQ)
1/4

Qingdao Tlead International Co., Ltd.

22 yrs·4.7
·Trading Company
Send Inquiry
PSC-150 Extended Range Ec/TDS Controller

PSC-150 Extended Range Ec/TDS Controller

US$145.00-155.00
1 Piece(MOQ)
PS-200 Dual TDS Controller

PS-200 Dual TDS Controller

US$150.00
1 Piece(MOQ)
Conductivity TDS Resistivity Temp Controller

Conductivity TDS Resistivity Temp Controller

US$460.00
1 Piece(MOQ)
PSC-154 TDS/EC Controller with 4-20mA Output

PSC-154 TDS/EC Controller with 4-20mA Output

Negotiable
1 Piece(MOQ)
1/4

Yuyao Yadong Plastic Co., Ltd.

27 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Micron Controller for Domestic RO System (with TDS display)

Micron Controller for Domestic RO System (with TDS display)

US$11.50-13.00
500 Pieces(MOQ)
Best Sale! ! ! Home RO System Water Purifier

Best Sale! ! ! Home RO System Water Purifier

US$90.00
100 Pieces(MOQ)
Auto Flush Domestic Water Purifier Machine

Auto Flush Domestic Water Purifier Machine

US$80.00
100 Pieces(MOQ)
Domestic 6 Stage Autoflush RO Water Purifier

Domestic 6 Stage Autoflush RO Water Purifier

US$80.00
100 Pieces(MOQ)
1/4

Ewater Water Treatment Co., Ltd.

9 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
CCT-3320 TDS Conductivity Meter RO Controller

CCT-3320 TDS Conductivity Meter RO Controller

US$55.00
1 Piece(MOQ)
CCT3320 Conductivity Meter TDS Meter for RO Water System

CCT3320 Conductivity Meter TDS Meter for RO Water System

US$55.00
1 Piece(MOQ)
CCT3320 Conductivity Meter for TDS in 1000L RO Purifier System

CCT3320 Conductivity Meter for TDS in 1000L RO Purifier System

US$55.00
1 Piece(MOQ)
CCT-3300 CCT-3320V Industrial Digital TDS Meter Tester

CCT-3300 CCT-3320V Industrial Digital TDS Meter Tester

US$72.00
50 Pieces(MOQ)
1/4

Shandong Hczhun Environmental Protection Equipment Co., Ltd.

19 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Conductivity Meter Manufacturer Conductivity Probe Electric Digital TDS Meter Water Cooling Tower Conductivity Controller

Conductivity Meter Manufacturer Conductivity Probe Electric Digital TDS Meter Water Cooling Tower Conductivity Controller

US$230.00
10 Pieces(MOQ)
Industrial Electrical Iot Conductivity Meter TDS Water Quality Ec Sensor CCT-3100 Electrical Conductivity Probe Ec Tester

Industrial Electrical Iot Conductivity Meter TDS Water Quality Ec Sensor CCT-3100 Electrical Conductivity Probe Ec Tester

US$230.00
10 Pieces(MOQ)
Water Tester Online pH TDS Ec Controller Digital Electrical Conductivity Meter

Water Tester Online pH TDS Ec Controller Digital Electrical Conductivity Meter

US$230.00
10 Pieces(MOQ)
Water Tester Online pH TDS Ec Controller Digital Electrical Conductivity Meter CCT-3300

Water Tester Online pH TDS Ec Controller Digital Electrical Conductivity Meter CCT-3300

US$230.00
10 Pieces(MOQ)
1/4

CIXI ORIN ELECTRIC APPLIANCE CO., LTD.

9 yrs
·Trading Company
Send Inquiry
TDS RO Micron Controller Display for RO System

TDS RO Micron Controller Display for RO System

US$2.00-4.00
1,000 Pieces(MOQ)
Large Flow 400-800gpd RO System Water Filter Water Purifier

Large Flow 400-800gpd RO System Water Filter Water Purifier

US$55.00-75.00
100 Pieces(MOQ)
RO Water Purifier with Pressure Tank 3.2g

RO Water Purifier with Pressure Tank 3.2g

US$55.00-75.00
100 Pieces(MOQ)
High Flow Composite Multi-Stage Reverse Osmosis Water Filter

High Flow Composite Multi-Stage Reverse Osmosis Water Filter

US$55.00-75.00
100 Pieces(MOQ)
1/4

Zaoqiang Yaxin Environmental Protection Technology

20 yrs
·Manufacturer/Factory
Send Inquiry
Online RO Conductivity TDS Controller for Water Purify System

Online RO Conductivity TDS Controller for Water Purify System

US$20.00-150.00
50 Pieces(MOQ)
Advanced Technology Low Price RO PLC Water Purifier TDS Micro-Computer Controller R0c-2015 Roc-2315 Roc-2313 for RO System

Advanced Technology Low Price RO PLC Water Purifier TDS Micro-Computer Controller R0c-2015 Roc-2315 Roc-2313 for RO System

US$20.00-150.00
50 Pieces(MOQ)
1/4

Shenzhen Yowexa Measurement Technology Co., Ltd.

5.0
Send Inquiry
Yw-662 Conductivity/TDS Analysis Meter Ec Controller

Yw-662 Conductivity/TDS Analysis Meter Ec Controller

US$11.10-13.60
1 Piece(MOQ)
Yw-662 Digital Electrode Water Ec TDS Meter

Yw-662 Digital Electrode Water Ec TDS Meter

US$11.10-13.60
1 Piece(MOQ)
1/4

Xi'an Lonn M&E Equipment Co., Ltd.

13 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Water pH Temperature Meter pH Meter Sensor pH ORP TDS and Temperature Meter Smart Controller Sensor

Water pH Temperature Meter pH Meter Sensor pH ORP TDS and Temperature Meter Smart Controller Sensor

US$52.00-58.00
500 Pieces(MOQ)
1/4

Shanghai Chunye Instrument Technology Co., Ltd.

8 yrs·5.0
·Manufacturer/Factory & Trading Company
Send Inquiry
Industrial Online Acid/Alkali/Salt Concentration Analyser/Controller/Monitoring

Industrial Online Acid/Alkali/Salt Concentration Analyser/Controller/Monitoring

US$300.00-500.00
1 Piece(MOQ)
Industrial Online Water Graphite Quadrupole Conductivity TDS Salinity Sensor Electrode

Industrial Online Water Graphite Quadrupole Conductivity TDS Salinity Sensor Electrode

US$200.00-300.00
1 Piece(MOQ)
Industrial Online Acid/Alkali/Salt Concentration Analyser/Controller/Monitoring/

Industrial Online Acid/Alkali/Salt Concentration Analyser/Controller/Monitoring/

US$200.00-500.00
1 Piece(MOQ)
Online Conductivity/TDS/Salinity Meter SC4000EC

Online Conductivity/TDS/Salinity Meter SC4000EC

US$180.00-250.00
1 Piece(MOQ)
1/4

Atech Sensor Co., Ltd

5.0
Send Inquiry
Multi-Reference Who Water Sensor Concentration Digital Meter Controller for Aquaculture

Multi-Reference Who Water Sensor Concentration Digital Meter Controller for Aquaculture

US$56.42-60.42
1 Piece(MOQ)
Industrial Online Conductivity Resistivity Controller Analyzer Ectds Probe Online Resistivity Controller

Industrial Online Conductivity Resistivity Controller Analyzer Ectds Probe Online Resistivity Controller

US$94.00-159.00
1 Piece(MOQ)
High Precision Conductivity Online Conductivity Meter Pure Water Detection TDS

High Precision Conductivity Online Conductivity Meter Pure Water Detection TDS

US$73.00-108.00
1 Piece(MOQ)
Digital Electrical Conductivity Sensor TDS Sensor with RS485 Output Online Conductivity Meter

Digital Electrical Conductivity Sensor TDS Sensor with RS485 Output Online Conductivity Meter

US$99.00-311.00
5 Pieces(MOQ)
1/4

Guangdong Laswim Water Environment Equipment Co., Ltd.

25 yrs
·Manufacturer/Factory & Trading Company
Send Inquiry
Swimming Pool ORP/pH Digital Controller Water Quality Electric Automatic Monitor

Swimming Pool ORP/pH Digital Controller Water Quality Electric Automatic Monitor

US$520.00-550.00
1 Piece(MOQ)
Smart Chemtrol Pool Water Quality Monitoring System for Professionals

Smart Chemtrol Pool Water Quality Monitoring System for Professionals

US$520.00-550.00
1 Piece(MOQ)
Ultimate Pool Chemical Management System for Pristine Waters

Ultimate Pool Chemical Management System for Pristine Waters

US$520.00-550.00
1 Piece(MOQ)
Advanced Pool Water Treatment Controller for Balanced Chemistry

Advanced Pool Water Treatment Controller for Balanced Chemistry

US$520.00-550.00
1 Piece(MOQ)
1/4

Wincom Company Ltd.

4.0
Send Inquiry
Wincom pH-25c Cheap Digital pH Meter Controller for Water Quality Test Laboratory Equipments

Wincom pH-25c Cheap Digital pH Meter Controller for Water Quality Test Laboratory Equipments

US$42.00-48.00
1 Piece(MOQ)
pH Meter, pH Tester, pH Controller for Sale

pH Meter, pH Tester, pH Controller for Sale

US$10.00-14.00
10 Pieces(MOQ)
Laboratory Equipment Electric pH Conductivity TDS Meter Dds-307 Price

Laboratory Equipment Electric pH Conductivity TDS Meter Dds-307 Price

US$85.00-90.00
1 Piece(MOQ)
Pen Type pH Meter/Cheap Mini pH Meter for Lab

Pen Type pH Meter/Cheap Mini pH Meter for Lab

US$10.00-25.00
10 Pieces(MOQ)
1/4

Hefei Siko Instruments Co., Ltd.

5.0
Send Inquiry
High Accuracy Online Electrode Sewage pH Ec Sensor Controller for Water Treatment

High Accuracy Online Electrode Sewage pH Ec Sensor Controller for Water Treatment

US$240.00-400.00
2 Pieces(MOQ)
12-in-1 Multiparameter Water Quality Analyzer pH Ec Do TDS Cod Turbidity Chlorine Sensor

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)
DIN Rail Mounted 0-2000ppm Water Quality RS485 Digital TDS Sensor Probe Kit

DIN Rail Mounted 0-2000ppm Water Quality RS485 Digital TDS Sensor Probe Kit

US$30.00-60.00
2 Pieces(MOQ)
Industrial Plastic Digital Online 4-20mA RS485 Water Ec Electrode Conductivity Sensor

Industrial Plastic Digital Online 4-20mA RS485 Water Ec Electrode Conductivity Sensor

US$200.00-240.00
2 Pieces(MOQ)
1/4

Zhangzhou Green-Lake Import & Export Co., Ltd.

Send Inquiry
Industrial Use Online pH ORP Meter Water Quality Tester Controller

Industrial Use Online pH ORP Meter Water Quality Tester Controller

Negotiable
100 Pieces(MOQ)
2 in 1 pH/TDS Meter for Water Quality Test pH-986

2 in 1 pH/TDS Meter for Water Quality Test pH-986

US$15.00
100 Pieces(MOQ)
Multi-Functions 5 in 1 pH Salinity Temperature TDS Ec Water Quality Detector

Multi-Functions 5 in 1 pH Salinity Temperature TDS Ec Water Quality Detector

US$9.00
100 Pieces(MOQ)
Multifunction 5 in 1 pH TDS Ec Salinity Temp. Water Quality Tester Meter

Multifunction 5 in 1 pH TDS Ec Salinity Temp. Water Quality Tester Meter

US$12.50
100 Pieces(MOQ)
1/4

SKZ International Co., Ltd.

5.0
Send Inquiry
M310t Ec Meter for Hydroponics pH TDS Controller TDS Meter Hold Water Analysis Quality Strips Test Kit

M310t Ec Meter for Hydroponics pH TDS Controller TDS Meter Hold Water Analysis Quality Strips Test Kit

US$995.00-1,049.00
1 Piece(MOQ)
M500t Multi-Parameter Test Ec Sensor Controllerprobe Electrochemical Products TDS Drinking Labs Conductivity Probe Water Tester Device Meter

M500t Multi-Parameter Test Ec Sensor Controllerprobe Electrochemical Products TDS Drinking Labs Conductivity Probe Water Tester Device Meter

US$1,495.00-1,661.00
1 Piece(MOQ)
M500t - a Automatic Multi - Function TDS Ec Do pH Multipara Meter for Drinking Labs Industries Water Quality Probe

M500t - a Automatic Multi - Function TDS Ec Do pH Multipara Meter for Drinking Labs Industries Water Quality Probe

US$1,023.00-1,136.00
1 Piece(MOQ)
pH100b Benchtop Digital pH Meter Water Testing Device with Isfet pH Sensor and BNC Electrode for Professional Quality Analyzer

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

Xi'an Yunyi Instrument Co., Ltd.

16 yrs
·Manufacturer/Factory
Send Inquiry
Low Cost pH TDS Controller TDS Water Tester

Low Cost pH TDS Controller TDS Water Tester

US$1.20-1.90
500 Pieces(MOQ)
High Precision Digital Pen TDS Meter for Water Quality

High Precision Digital Pen TDS Meter for Water Quality

US$1.20-1.90
500 Pieces(MOQ)
Portable Digital Total Dissolved Solids TDS Meter

Portable Digital Total Dissolved Solids TDS Meter

US$1.20-1.90
500 Pieces(MOQ)
Water Online pH Meter Manufacturers in China

Water Online pH Meter Manufacturers in China

US$2.95-4.93
1 Piece(MOQ)
1/4

Reomax Electronics Co., Ltd

Send Inquiry
Reomax TDS Temperature Switch 17am Jump Heat Protector Ksd301 Ntc Sensor

Reomax TDS Temperature Switch 17am Jump Heat Protector Ksd301 Ntc Sensor

US$0.12-0.22
1,000 Pieces(MOQ)
1/4
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