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Pool Controller
6,520
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Video
Advanced pH
Controller
with Monitoring and 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
Smart pH
Controller
with Two Relays Automatic Dosing Pump for Water Treatment
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Reliable pH
Controller
for Hydroponics with Dual Relay Outputs pH Range 0.00-14.00
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Digital pH Meter Dual Relay pH
Controller
for Hydroponic Solution Management
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Digital pH
Controller
with Dual Relay for Hydroponics and Indoor Plant Grow
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
High Accuracy pH
Controller
for Aquarium Environments with Hi/Low Range Alarm
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
pH
Controller
with Replaceable Probe pH Range 0.00-14.00 Water Quality Monitoring Kit
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Precise pH
Controller
for Hydroponic Nutrient Mixing with Dual Relay Outputs, CE Certified
US$ 76.2-89.7
/ Piece
100 Pieces
(Min. Order)
Start Order
Kunshan Ast Optoelectronics Co., Ltd
Video
Refined WiFi Control System AC12V 3in1 Waterproof
Controller
US$ 33
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Refined Technology Co., Ltd.
DC WiFi Controller.
US$ 25
/ Piece
1 Piece
(Min. Order)
Start Order
Shenzhen Poolux Lighting Co., Ltd
Video
Outdoor
Pool
Fountains and Waterfalls Dancing Musical Water Fountain
Controller
US$ 3000-100000
/ Set
1 Set
(Min. Order)
Start Order
Guangdong Optimum Show Technology Co., Ltd.
Video
Sunrain Heat Pump Heating Cooling Hot Water DC Inverter Silent Power Saving
Controller
Auto Defrost Monobloc R290 a Plus WiFi
US$ 999-1199
/ Piece
1 Piece
(Min. Order)
Start Order
Jiangsu Sunrain Solar Energy Co., Ltd.
12V 30A 50A 70A Photovoltaic Power
Controller
PWM Solar Charging
Controller
US$ 100-480
/ Piece
1 Piece
(Min. Order)
Start Order
Fuzhou Guangling Electrical Machinery Equipment Co., Ltd.
BLDC Fan Motor Remote Windturbine Dynamometer PLC 48V Screen Air Suspension Kit 60 AMP MPPT Techmation Solar Charge
Controller
US$ 192-437.1
/ Piece
1 Piece
(Min. Order)
Start Order
Hangzhou Longwin Industry Limited
Video
Solar Pump, AC DC Brushless MPPT
Controller
Electric Pond Submersible Deep Well Borehole
US$ 134-167
/ Piece
1 Piece
(Min. Order)
Start Order
Zhongyi Solar Technology Co., Ltd.
Video
Swimming
Pool
Pump
Controller
/Inverter (B607)
US$ 138-316
/ Piece
2 Pieces
(Min. Order)
Start Order
GUANGZHOU BEDFORD ELECTRIC EQUIPMENT CO.,LTD.
Video
Swimming
Pool
Chemtrol Automatic Control Disinfect Equipment Monitor
US$ 30-60
/ Piece
1 Piece
(Min. Order)
Start Order
Guangzhou Fenlin Swimming Pool & Sauna Equipment Co., Ltd.
Video
6kw-18kw CE/CB R32 Residential Air Source Heat Pump Water Heater Swimming
Pool
Heat Pump
US$ 1100-2500
/ Piece
2 Pieces
(Min. Order)
Start Order
Lailey and Coates International Limited
Video
PAR56 Lamp RGB/RGBW Control WiFi Customized Cable Logo Language on
Pool
Underwater Light
US$ 29.5-33.9
/ Piece
1 Piece
(Min. Order)
Start Order
SHENZHEN HOTOOK INDUSTRIAL CO LTD
Video
Aquarium Swimming
Pool
Disinfection System Used Pumps Dosing Pump
US$ 1-55
/ Piece
1 Piece
(Min. Order)
Start Order
GUANGZHOU MIC POOL SPA EQUIPMENT LIMITED
Video
2.4G WiFi Phone Control Lamp DIY Color Change Jumping New Year Music Party Smart Popular Swimmming
Pool
Light
US$ 29.5-33.9
/ Piece
1 Piece
(Min. Order)
Start Order
SHENZHEN HOTOOK INDUSTRIAL CO LTD
Video
Wholesale Price Swimming
Pool
Water Quality Control System Automatic Digital
Pool
Monitor
US$ 305-350
/ Set
1 Set
(Min. Order)
Start Order
Guangdong Water Crown Environment Technology Co.,Ltd.
Video
Swimming
Pool
Automatic Chemical Dosing Pump for Acid Water Treatment
US$ 1-55
/ Piece
1 Piece
(Min. Order)
Start Order
GUANGZHOU MIC POOL SPA EQUIPMENT LIMITED
Video
Timer for Filling Swimming
Pool
Automatic Shut off
US$ 22-25
/ Piece
200 Pieces
(Min. Order)
Start Order
Shenzhen Power-Tomorrow Actuator Valve Co., Ltd.
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Category
Instruments & Meters
pH Meter
Liquid Analyzer
Electrical & Electronics
Variable-Frequency Drive
Heat Pump
Liquid Level Sensor
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Product Features
Application
High-performance Transducer
Three Phase Transducer
General Transducer
Single-phase Transducer
High Frequency Converter Transducer
Output Type
Triple
Single
Principle of Work
Vector Control Transducer
V/F Control Transducer
Switch Mode
PWM Control
High Carrier Frequency PWM Control
Main Circuit Type
Voltage
Voltage of Power Supply
High Voltage Variable-Frequency Drive
Low Voltage Variable-Frequency Drive
Link of Transformation
AC-DC-AC Variable-Frequency Drive
Nature of DC Power
Voltage Variable-Frequency Drive
Function
Simple Type
Constant Torque Universal Type
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Guangzhou
Shenzhen
Zhongshan
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