Sign In
Join Free
My Account
Hi,
Sign Out
New Message(s)
0
Unquoted Sourcing Request(s)
0
New Quote(s) of Sourcing Request
0
Manage Products
Edit My Showroom
Sign Out
Secured Trading
Products
Suppliers
Sourcing Requests
Suppliers
Search
All Categories
Agriculture & Food
Apparel & Accessories
Arts & Crafts
Auto, Motorcycle Parts & Accessories
Bags, Cases & Boxes
Chemicals
Computer Products
Construction & Decoration
Consumer Electronics
Electrical & Electronics
Furniture
Health & Medicine
Industrial Equipment & Components
Instruments & Meters
Light Industry & Daily Use
Lights & Lighting
Manufacturing & Processing Machinery
Metallurgy, Mineral & Energy
Office Supplies
Packaging & Printing
Security & Protection
Sporting Goods & Recreation
Textile
Tools & Hardware
Toys
Transportation
Sign In
Join Free
My Account
Inquiry Basket
Wholesale Automatic Water Sensor
346
products found
Product List
Supplier List
Secured Trading Service
Min Order:
OK
Price:
-
OK
Sort by:
Best Match
Price low to high
Price high to low
Video
Bante900p
Water
Analysis Portable Multi-Parameter Digital pH ORP Do Conductivity TDS Salinity Chlorine Meter
US$ 650
/ pieces
1 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Automatic
pH Controller for Fish Tank and Aquarium
Water
Environmental pH Regulation with Dual Relay Outputs Automatically
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Digital Do Tester 0.0-30.0 Mg/L (mg/L) Dissolved Oxygen Meter
US$ 119-138
/ pieces
2 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Portable
Automatic
Water
Quality pH Meter for Agriculture Planting Vegetable and Fruit in Greenhouses Fast Testing
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
BLE-9100 Smart Bluetooth Dissolved Oxygen Meter
US$ 55-65.62
/ pieces
2 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Portable
Automatic
Water
pH-Meter for Agriculture Planting Vegetable and Fruit in Greenhouses Fast Testing and Monitoring
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Intelligent pH Meter with Two Relay Outputs
Automatic
Dosing Pump for
Water
Quality Treatment pH Adjustment
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Dependable pH Control System for Wastewater Treatment with Fully Automatically Dosing Pump
Automatic
Management
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Automatic
pH Controller for Fish Tank and Aquarium Environmental pH Regulation with Dual Relay Outputs
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Advanced pH Controller with Monitoring Probe and
Automatic
Dosing Pump Digital Meter for Hydroponic System
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Precision pH Meter for Aquatic Environments Growth with Dual Relay Outputs and
Automatic
Dosing Pump
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
CE Certified pH-Meter for Aquarium and Swimming Pool pH Monitoring and Control with Dosing Pump
Automatic
Assign
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Cutting-Edge Technologies pH Controller with Monitoring Probe and
Automatic
Dosing Pump Digital Meter for Hydroponic System
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Precision pH Controller for Aquatic Environments Growth with Dual Relay Outputs and
Automatic
Dosing Pump
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Precision pH-Meter for Aquaculture Cultivate and Breed Aquatics Environment with Dual Relay Outputs and
Automatic
Dosing Pump
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Precision pH Meter for Aquatic Environments Aquaculture with Dual Relay Outputs and
Automatic
Dosing Pump
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Hedao Online Turbidity Monitoring Equipment TDS Conductivity Meter TDS Meter Controller for Drinking
Water
US$ 35.44-39.21
/ pieces
5 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
CE Certified pH-Meter for Aquarium and Pool pH Monitoring and Control with Dosing Pump
Automatic
Assign
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Waterproof Digital Bluetooth Hydroponic pH Meter
US$ 18.7-20.9
/ pieces
5 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Smart pH Control System for Wastewater Treatment with Fully Automatically Dosing Pump
Automatic
Adjustment
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Industrial Online
Water
pH ORP Meter Controler for
Water
Treatment
US$ 95-115
/ Piece
1 Piece
(Min. Order)
Start Order
Suzhou Delfino Environmental Technology Co., Ltd.
Video
Hedao Bluetooth with Mobile APP pH/TDS/Temp Smart pH Meter
US$ 12-12.54
/ Piece
15 Pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
Video
Cutting-Edge pH Controller with Monitoring Probe and
Automatic
Dosing Pump Digital Meter for Hydroponic System
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
pH-80hm Hot Selling Drinking
Water
Water
Quality Tester Pen pH Tester 2 in 1 pH Temperature Meter
US$ 18.58-23
/ pieces
5 pieces
(Min. Order)
Start Order
Fuzhou Hedao Trade Co., Ltd.
1
2
3
4
5
6
7
8
15
Next
Show:
24
36
48
Category
pH Meter
Instruments & Meters
Analysis Instrument
Product Features
Display
Digital
Portable
Non Portable
Appliance
Food Analysis
Medical Research
Biochemistry
Certification
ISO9001
RoHS
CE
FCC
See More Features
Company Features
Business Type
Manufacturer/Factory
Trading Company
Group Corporation
R&D Capacity
ODM
City
Suzhou
Hefei
Fuzhou
Nanchang
Chongqing
Qingdao
Zhengzhou
Mianyang
Shenzhen
Cangzhou
More