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water proof ph sensor
200+ factories verified
Hunan Rika Electronic Tech Co., Ltd.
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Rk500-12A High-Precision Immersion Waterproof pH Sensor for Freshwater & Seawater
Negotiable
1 Piece
(MOQ)
Rk500-12 Waterproof Smart pH Sensor Pprobe for Seawater & Lndustrial Water
Negotiable
1 Piece
(MOQ)
Trustworthy Waterproof Connector pH Sensor Probe for Printing and Dyeing
US$
73.00
-
176.00
1 Piece
(MOQ)
Hot Sale Waterproof Connector Process pH Sensor for Sustainable Water Management
US$
73.00
-
176.00
1 Piece
(MOQ)
1/4
Anhui Madsur Technology Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
MDS-80P IP68 Waterproof pH Sensor for Online Water Quality Testing
US$
89.00
-
99.00
1 Piece
(MOQ)
High Precision IP68 Waterproof pH Sensor for Water Quality
US$
107.00
-
129.00
1 Piece
(MOQ)
Precision pH Sensor for Semiconductor and Metal Manufacturing Needs
US$
143.00
-
155.00
1 Piece
(MOQ)
MDS-80P High-Precision Modbus 485/4-20mA Output pH sensor
US$
107.00
-
129.00
1 Piece
(MOQ)
1/4
REX (Shanghai) Technology Co., Ltd.
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Performance Waterproof pH Electrode Sensor for Accurate Testing
US$
12.00
-
15.00
5 pieces
(MOQ)
Durable E-201-CF Waterproof pH Sensor with BNC Connector
US$
8.00
-
15.00
5 Pieces
(MOQ)
High-Quality Purewater pH Combination Sensor with BNC Connector
US$
130.00
-
150.00
5 pieces
(MOQ)
High Precision E-301g pH Combination Sensor with Temperature Control
US$
30.00
-
38.00
5 pieces
(MOQ)
1/4
Hangzhou Supmea International Trading Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Waterproof Conductivity Sensor Automatic Temperature Compensation pH Sensor
US$
35.00
-
70.00
1 Piece
(MOQ)
Anti-Static Design Conductivity Sensor Waterproof pH Sensor
US$
40.00
-
85.00
1 Piece
(MOQ)
Digital pH Meter for Hydroponics with Automatic Calibration
US$
155.00
-
170.00
1 Piece
(MOQ)
pH Digital Sensor Modbus Sensor pH 4 20mA pH Sensor
US$
155.00
-
170.00
1 Piece
(MOQ)
1/4
Shandong Renke Control Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Waterproof Submersible pH Electrode Corrosion Resistant pH Probe Sensor
US$
52.00
1 Piece
(MOQ)
Online Soil pH Monitoring Sensor Analog RS485 Waterproof Soil pH Meter
US$
30.00
1 Piece
(MOQ)
Renke 4 in 1 Soil Nutrient Sensor for pH Ec Moisture Temperature
US$
32.50
-
43.00
1 Piece
(MOQ)
Digital Water Quality pH Tester Food Milk Lab Pool Aquarium pH Sensor
US$
52.00
1 Piece
(MOQ)
1/4
Suzhou Delfino Environmental Technology Co., Ltd.
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Waterproof Level IP68 pH/ORP/Turbidity Probe/Sensor with a Durable Structure
US$
431.00
-
502.00
1 Piece
(MOQ)
NEMA6p Waterproof Level IP68 Water Turbidity Electrode pH/ORP Sensor with CE Certificate
US$
431.00
-
502.00
1 Piece
(MOQ)
CE Industrial Online Ec/TDS/Salinity/Conductivity Sensor with Automatic Temperature Compensation
US$
364.00
-
425.00
1 Piece
(MOQ)
New Arrivals High Accuracy Turbidity Flow Cell Sensor for Online Transmitter/DTU/Integrated System
US$
580.00
-
700.00
1 Piece
(MOQ)
1/4
BGT Technology(Beijing) Co., Ltd.
5.0
Send Inquiry
Waterproof Box Temperature Compensation pH and Ec Water Quality Sensor
US$
87.00
-
93.00
1 Piece
(MOQ)
Wall Mounted 4 20mA 0 5V 0 10V RS485 CO2 Transmitter Waterproof 2000ppm 5000ppm 10000ppm Carbon Dioxide Sensor
US$
48.80
1 Piece
(MOQ)
Wall Mounted 4 20mA 0 5V 0 10V RS485 CO2 Transmitter Waterproof 2000ppm 5000ppm 10000ppm Carbon Dioxide Sensor
US$
68.99
-
128.99
1 Piece
(MOQ)
Matenance-Free IP68 Waterproof Automatic Cleaning Water Quality Sensor Probe Bracket Brush Water Resistant Self-Cleaning Brush
US$
88.00
-
98.00
1 pieces
(MOQ)
1/4
Hefei Siko Instruments Co., Ltd.
5.0
Send Inquiry
IP68 Waterproof Industrial Waste Water pH Electrode Probe pH Sensor Transmitter
US$
210.00
-
230.00
2 Pieces
(MOQ)
DC24V 4-20mA Output IP68 Water Online Immersion pH Sensor for Waste Water
US$
150.00
-
200.00
2 Pieces
(MOQ)
RS485 Online IP68 Immersion Industrial Digital Turbidity Sensor Meter for Swimming Pool
US$
400.00
-
600.00
2 Pieces
(MOQ)
4000ntu Self- Cleaning IP68 Online 4-20mA RS485 Digital Water Turbidity Sensor Electrode
US$
400.00
-
600.00
2 Pieces
(MOQ)
1/4
Hangzhou Zheda Jingyi Electromechanical Technology Corporation Limited
34 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
IP68 Waterproof Linear Displacement Sensor with Digital Output
US$
85.00
-
1,150.00
1 Piece
(MOQ)
Tec Waterproof Linear Displacement Sensor Hydraulic Cylinder Position Sensor for Position Detection
US$
450.00
-
1,150.00
1 Piece
(MOQ)
Tec Rh Linear Position Sensor High-Precision Displacement Sensor Waterproof Magnetic Ruler
US$
450.00
-
1,150.00
1 Piece
(MOQ)
Durable and Waterproof Linear Sensor for Accurate Position Tracking
US$
450.00
-
1,150.00
1 Piece
(MOQ)
1/4
Sibo.X Industrial Co., Ltd.
5.0
Send Inquiry
Handheld IP68 Waterproof Probe Water Quality Tester Multi-Parameter Sensor
US$
300.00
-
3,500.00
1 Piece
(MOQ)
7-in-1 Soil NPK Sensor Ec, pH, Temperature Moisture Soil Analyzer
US$
12.00
-
79.00
1 Piece
(MOQ)
SDI-12 7 in 1 Soil Moisture Sensor
US$
12.00
-
79.00
1 Piece
(MOQ)
Do Multiparameter Dissolved Oxygen Chlorine 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 Dog-208fa/Vp/Ka12/120 Online Water High Temperature Waterproof Biopharmaceuticals Dissolved Oxygen Do Sensor
US$
85.00
-
550.00
1 Piece
(MOQ)
Boqu Bh-485 Ion Digita Nitrate Ion RS485 Modbus with Water Proof Cable for Farming Ion Sensor
US$
100.00
-
990.00
1 Piece
(MOQ)
Boqu Built-in Temperature Compensation Low Maintenance Quadrupole Conductivity Sensor Electrode
US$
69.00
-
99.00
1 Piece
(MOQ)
Boqu pH 8012 Sensor pH/ORP Probe for Waste Water pH Sensor Probe
US$
85.00
-
550.00
1 Piece
(MOQ)
1/4
Changzhou D & Y Electrical Lighting Co., Ltd.
Send Inquiry
LED Water Proof Lightwith Microwave Sensor and Emergency Function
US$
5.00
-
15.00
50 Pieces
(MOQ)
Fixed Luminaire 0.6m 1.2m 1.5m LED Light Waterproof Flood Light Housing
US$
10.00
1,000 Pieces
(MOQ)
IP65 Sensor Water Proof Light Tri Proof Lighting Supermarket
US$
5.00
-
15.00
50 Pieces
(MOQ)
2700-6500K High Lumen LED Waterproof Outdoor Light with Emergency Function
US$
5.00
-
15.00
50 Pieces
(MOQ)
1/4
Henan Bingsheng Industrial Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Waterproof Outdoor Digital Temperature Sensor for Swimming Pools Tester Outdoor Sensor
US$
20.00
-
20.85
5 Pieces
(MOQ)
Waterproof Industrial Plant Soil Moisture Test Sensor Bsk-Tr5.0-300
US$
48.60
-
51.60
100 Pieces
(MOQ)
8 -in -1 Soil Detector USB Connectivity Android Data Reading High-Precision Sensor
US$
39.00
-
49.60
5 Pieces
(MOQ)
Digital pH Meter Sensor for Reliable Laboratory Digital pH Electrode Sensor
US$
69.90
-
79.90
1 Piece
(MOQ)
1/4
Sichuan Weinasa Technology Co., Ltd.
9 yrs
·
5.0
·
Trading Company
Send Inquiry
Tr-Thecsnpkph08o Isolated 8-in-1 Soil Moisture Temperature Ec NPK Sensor Soil Testing Equipment Tester
US$
54.00
1 Piece
(MOQ)
Veinasa-Xdno3s-4 Nitrate Nitrogen Modbus Nitrate Sensor Module Water Sensor Soil Online Tester Portable Sensors
US$
530.00
-
580.00
1 Piece
(MOQ)
Takeme-10ec-Ypn Soil Sensor with Display Temperature Measuring Instrument Wireless Soil Temperature Sensor Moisture Tester
US$
299.00
1 Piece
(MOQ)
Tr-Hsd01 Integrated Agro Systems Smart Agriculture Sensors Soil Conductivity Meter Soil Humidty Sensor Soil Moisture Sensor
US$
48.00
-
59.00
1 Piece
(MOQ)
1/4
NANBEI INSTRUMENT LIMITED
5.0
Send Inquiry
Waterproof Dissolved Oxygen Sensor with 4-Pin Interface
US$
75.00
-
106.00
1 Piece
(MOQ)
E-201-C BNC Interface pH Composite Electrode pH Combination Electrode
US$
9.00
-
13.00
1 Piece
(MOQ)
Nanbei Instruments Hydroponics Water Quality Monitoring pH Probe Electrode
US$
9.00
-
13.00
1 Piece
(MOQ)
Laboratory Water Analyasis Reference Temperature Sensor
US$
45.00
-
53.00
1 Piece
(MOQ)
1/4
Chengdu Sentec Technology Co., Ltd.
5.0
Send Inquiry
RS485 Moisture Sensor Soil Volumetric Water Content Sensor Waterproof Irrigation Soil Moisture Sensor
US$
29.00
-
85.00
1 Piece
(MOQ)
SEM225B High Precision Waterproof 4-20mA Leaf Moisture Humidity Sensor Used in Leaf
US$
29.00
-
149.00
1 Piece
(MOQ)
Capacitive Moisture Sensor Soil Volumetric Water Content Sensor Waterproof Irrigation Soil Moisture Sensor
US$
150.00
-
200.00
1 Piece
(MOQ)
Wq7709 RS485 Turbidity Turbidity Sensor Ntu Water Pollution Detector Total Suspended Solids Sensor
US$
625.00
-
700.00
1 Piece
(MOQ)
1/4
HW INDUSTRIAL CO., LTD
22 yrs
·
5.0
·
Trading Company
Send Inquiry
Haiwang Hw-101 Soil Humidity Sensor Enclosure Outdoor China Hw-101 Water Proof Soil Humidity Sensor Supplier GS Hw-101 Capacitive Humidity Sensor for Soil
US$
0.95
-
1.30
1,000 Pieces
(MOQ)
Haiwang Hw-101 Soil Humidity Controller Sensor China Hw-101 Humidity Monitor Manufacturer pH2.54-3p Interface Hw-101 Humidity Sensor for Soil
US$
0.95
-
1.30
1,000 Pieces
(MOQ)
Haiwang Hw-101 Soil Humidity Sensor WiFi China Hw-101 WiFi Soil Moisture Sensor Manufacturing pH2.54-3p Interface Hw-101 Smart Humidity Sensor for Soil
US$
0.95
-
1.30
1,000 Pieces
(MOQ)
Haiwang Hw-101 Soil Humidity Sensor Module China Hw-101 Soil Humidity Sensor Transmitter Manufacturers 3.3-5.5 VDC Hw-101 Digital Humidity Sensor for Soil
US$
0.95
-
1.30
1,000 Pieces
(MOQ)
1/4
Yueqing Xingfeng Electronics Factory
24 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Xfdz Automatic Urinal/Toilet Sensor Flusher Electronic Flush Valves Lacthing DC6V
US$
12.00
-
16.00
50 Pieces
(MOQ)
Xfdz Wall Hung Toilet Wc Male Automatic Sensor Flusher Valve
US$
11.50
-
15.50
50 Pieces
(MOQ)
Automatic Toilet Flush Infrared Sensor Valve Latching DC 5V 6V 12V
US$
14.50
-
18.50
50 Pieces
(MOQ)
Concealed Sensor Urinal Flush Valve - Square Latching Solenoid Water Valves
US$
1.75
-
2.50
200 Pieces
(MOQ)
1/4
Beijing Jingxiang Environmental Technology Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Waterproof Submersible pH Sensor with Stainless Steel Probe
US$
92.00
-
140.00
1 pieces
(MOQ)
Online Water Quality Analysis Instrument Digital Water Quality Analysis Platform
US$
198.00
-
286.00
1 Piece
(MOQ)
1/4
Ningbo Qingyang Automation Technology CO.,LTD.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Waterproof IP65 Digital Temperature Sensor with pH Connector
US$
14.50
5 Pieces
(MOQ)
1/4
Shenzhen RPD Sensor Technology Co., Ltd
10 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Ds18b20 Waterproof IP68 Digital Temperature Sensor with Jst Phr pH Smr Connector Audio Plug
US$
0.98
-
1.95
1,000 Pieces
(MOQ)
1/4
HUZHOU SHAREH HOME CO., LTD
7 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Water Proof Outdoor Infrared Sensor Photo Eye Infrared Photocells Safety Beam for Gate Door
US$
5.00
-
7.00
50 Pieces
(MOQ)
1/4
Weite Technologies Co., Ltd.
25 yrs
·
4.8
·
Manufacturer/Factory
Send Inquiry
Boom Angle Sensors for 50t P&H Cranes
US$
300.00
1 Piece
(MOQ)
1/4
Yantai Kekan Ocean Technology Co., Ltd.
4 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Kk-DC Online Multi-Parameter Water Quality Sensor with 7 Parameters Detection Capability
US$
5,760.00
1 Set
(MOQ)
1/4
Shanghai Chunye Instrument Technology Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
water quality testing ph meter probe 4-20mA Soil PH Probe Sensor CS1700/1701C
US$
80.00
-
210.00
1 Piece
(MOQ)
CS7862D Auto Cleaning Waterproof Stainless steel RS485 Total Suspended Solids Sensor
US$
600.00
-
1,200.00
1 Piece
(MOQ)
Digital All-round Sensor For PH Measurement New glass electrode for application
US$
80.00
-
210.00
1 Piece
(MOQ)
New Arrival Online pH Sensor with RS485 Digital Interface glass electrode
US$
80.00
-
210.00
1 Piece
(MOQ)
1/4
Atech Sensor Co., Ltd
5.0
Send Inquiry
Water Quality ORP Sensor Industrial Online Multi-Parameter Detector
US$
58.00
-
123.00
1 Piece
(MOQ)
Good Quality and Price of Wholesale Waterproof Soil Moisture Sensor Soil
US$
96.00
-
100.00
2 Pieces
(MOQ)
Waterproof Box Soil pH Detection Industrial Online Monitoring pH
US$
65.00
1 Piece
(MOQ)
Industrial Online Sewage Detection Intelligent pH Meter
US$
48.00
1 Piece
(MOQ)
1/4
Linksens Technology (Shenzhen) Co., Ltd.
1 yrs
·
Manufacturer/Factory
Send Inquiry
Waterproof Do Sensor for Aquaculture & Mariculture Applications
US$
600.00
-
650.00
1 Piece
(MOQ)
IP68 Waterproof Ec Water Sensor for Harsh Environments
US$
210.00
-
240.00
1 Piece
(MOQ)
Linksens S-pH003 Water Quality Monitoring pH Sensor 4-20 Ma RS485 pH Electrode
US$
169.00
-
189.00
1 Piece
(MOQ)
High-Precision Industry Water Treatment Water Quality Turbidity Test Sensor
US$
280.00
-
312.00
1 Piece
(MOQ)
1/4
Nanjing AIYI Technologies Co., Ltd.
Send Inquiry
Industrial Fixed pH3 Gas Sensor with Gas Leak Alarm
US$
100.00
-
500.00
2 Pieces
(MOQ)
2022 New Design Gas Detector with Smart Sensor for Toxic Gas
US$
80.00
-
300.00
1 Piece
(MOQ)
Fixed Phosphine pH3 Gas Detector with City Sensor
US$
100.00
-
500.00
2 Pieces
(MOQ)
Fixed Phosphine pH3 Gas Leak Detector for Safety
US$
100.00
-
200.00
2 Pieces
(MOQ)
1/4
Shanghai Total Industrial Co., Ltd.
Send Inquiry
Lbs-10 Leakblock Sensor Hm Digital
US$
24.00
-
28.00
1 Piece
(MOQ)
Laboratory Industrial pH Orp Conductivty Do Ion Sensor Probe Electrode
US$
5.00
-
200.00
1 Piece
(MOQ)
PS-202 Industry Online Dual Display TDS Meter Controller Hm Digital
US$
100.00
-
141.70
1 Piece
(MOQ)
Psc-154: TDS/Ec Controller with 4-20mA Output
Negotiable
1 Piece
(MOQ)
Shanghai Boqu Instrument Co., Ltd.
19 yrs
·
Manufacturer/Factory
Send Inquiry
Industrial Waste Water High Temperature Resistence Glass pH Electrode
Negotiable
1 Set
(MOQ)
Boqu Low Price Tbg-2088s Online Turbidity Meter Sensor
US$
289.00
-
379.00
1 Piece
(MOQ)
Total Suspended Solids Meter Sensor Monitor Waste Water Tss Real Time Monitoring
US$
649.00
-
699.00
1 Piece
(MOQ)
Iot Water Quality Sensor Online Turbidity Measurement Use for River Water Waste Water Monitoring
US$
649.00
-
699.00
1 Piece
(MOQ)
1/4
1
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