15,450 Float Level Controller
results from441 suppliers
37kw 3-Phase Electric Motor Soft Start AC Controller with RS485
US$ 180 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CCC, ISO: 9001, CE
Automatic Water Pressure Automatic Controller for Water Pump
US$ 11.9999-12.555 / Piece
Min. Order:100 Pieces
- Task: Adjust
- Structure: Open-Loop
- Mathematical Model: Non-Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Measurement
- Certification: CE
Water Tank Level Monitoring & Float Switch Pump Controller for Farm Irrigation
US$ 180-400 / Piece
Min. Order:10 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring
- Condition: New
0.75-11kw PLC Programmable Logic Water Pump Controller Panel
US$ 40 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: ISO: 9001, CE
Zhongjutong Corrosion-Resistant Water Level Controller in Red Steel with Customized Services
US$ 2.5-3.6 / Piece
Min. Order:10 Pieces
- After-sales Service: Equipment Installation/Equipment Debugging
- Type: Pigeons Hatching Machine
- Usage: Incubation Equipment, Reproduction Apparatus
- Application: Pig
- Power Source: Electric
- Heating and Ventilation Equipment Type: Air Duct
Automatic Pressure Controller Switch for Water Pump Regulator
US$ 15.28-19.65 / Piece
Min. Order:500 Pieces
- Type: Electronic
- Number of Switch: Single Control Switch
- Usage: Control Switch
- Application: Home, Commercial
- Explosion-proof Type: Non Explosion-proof
- Contact: Normally Open
Stainless Steel 304 Signal Float Liquid Water Fuel Oil Tank Level Switch with High/Low Alarm (Side-Mounted)
US$ 2.59-2.99 / Piece
Min. Order:10 Pieces
- Type: Float
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Assembly
- Feature: Corrosion Resistant
- Material: Stainless Steel
Water Level Controller Float Level Switch Tank Level Switch
US$ 8-12 / Piece
Min. Order:10 Pieces
- Type: Reed Switch
- Principle: Hall
- Wires: Two-Wires
- Standard: Standard
- Application: Water Tank
- Size: 86 Type
Float Type Fuel Level Sensor Liquid Oil Level Float Control Switch Level Controller
US$ 50-300 / Piece
Min. Order:1 Piece
- Type: Float Ball Level Switch
- Structure Design: Thread Type
- Pressure Range: Float: PP /SUS304
- Display Type: 24V Power Supply
- Accuracy Grade: 0.5G
- IP Rating: IP67
4~20mA/RS485 Output LED Digital Level Controller with Stainless Steel Probe Qyk200/202
US$ 129-139 / Piece
Min. Order:1 Piece
- After-sales Service: 1year
- Principle: Piezoelectric Type
- Range: 0-3m/0~200m
- Measurement Accuracy: ±5mm
- Accuracy: 0.5%F.S.
- Kind: Level Switch
380V Three Phase Double Water Pumps Controller Used for Water Supply
Min. Order:10 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring
- Certification: ISO: 9001, CE
Electronic Pressure Controller for Water Treatment Equipment (HYSK102)
US$ 11.9999-12.555 / Piece
Min. Order:100 Pieces
- Task: Adjust
- Structure: Open-Loop
- Mathematical Model: Non-Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Measurement
- Certification: CE
High Precision Stainless Floating Level Controller
US$ 500 / Piece
Min. Order:1 Piece
- Type: Industry Alarm
- Signal Transmission: Wired Alarm
- Working Mode: Active
- Certification: CE, ISO, ASTM
- Application: Indoor, Outdoor
- Working Principle: Electro-Optical Type
Flow Sensors Cx-70ab Controller Float Switch Liquid Fluid Water Level Controller for Tank
US$ 1.3-1.6 / Piece
Min. Order:50 Pieces
- Type: Hydraulic Float Switch
- Principle: Capacitive
- Wires: Cable Wire
- Standard: Standard
- Application: Toilets
- Size: Ab Ball Type
Automatic Water Pump Control Panel Box Capacitor Water Pump Pressure Controller
US$ 32-38 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring
- Certification: RoHS, CCC, ISO: 9001, CE
5.5HP 380V Water Pump Controller Box for Irrigation Pump
US$ 75 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CCC, ISO: 9001, CE
Heavy-Duty Water Level Controller with Gauge
US$ 2.5-3.6 / Piece
Min. Order:10 Pieces
- After-sales Service: Equipment Installation/Equipment Debugging
- Type: Pigeons Hatching Machine
- Usage: Incubation Equipment, Reproduction Apparatus
- Application: Pig
- Power Source: Electric
- Heating and Ventilation Equipment Type: Air Duct
Intelligent Pump Pressure Controller Pressure Switch for Water Pump Protection
US$ 18.35-23.75 / Piece
Min. Order:500 Pieces
- Type: Electronic
- Number of Switch: Single Control Switch
- Usage: Control Switch
- Application: Home, Commercial
- Explosion-proof Type: Non Explosion-proof
- Contact: Normally Open
Jnn 5HP Submersible Pump Control Box Simple Outdoor Sewage Pump Controller for Clean Water Swimming Pool for Deep Water 3 Phase
US$ 59-71 / Piece
Min. Order:1 Piece
- After-sales Service: 2 Year
- Warranty: 2 Year
- Max.Head: >150m
- Max.Capacity: >400 L/min
- Driving Type: Motor
- Material: Glass Steel
Customized Stainless Steel High Pressure Float Level Switch
US$ 0.5-3 / Piece
Min. Order:500 Pieces
- Principle: Magnetic Sensors
- Range: 0-15m
- Measurement Accuracy: ±5mm
- Accuracy: 0.1%
- Kind: Level Switch
- Structure: All in One
20y-2.2kw Single Phase Pump Controller for Water Transfer
US$ 30 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CCC, ISO: 9001, CE
Good Quality Automatic Water Pump Pressure Controller
US$ 11.9999-12.555 / Piece
Min. Order:100 Pieces
- Task: Adjust
- Structure: Open-Loop
- Mathematical Model: Non-Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Measurement
- Certification: CE
Automatic Pressure Switch Pressure Controller for Water Pump
US$ 15.25-19.75 / Piece
Min. Order:500 Pieces
- Type: Electronic
- Number of Switch: Single Control Switch
- Structure: Power Built-in Type
- Usage: Control Switch
- Application: Home, Commercial
- Explosion-proof Type: Non Explosion-proof
Tuya WiFi Auto Ultrasonic Water Tank Level Controller with Smart Pump Outlet
US$ 22-26 / Set
Min. Order:5 Sets
- Type: Waterproof Ultrasonic Sensor
- Output Signal Type: Digital Type
- Production Process: Injection
- Sensitivity: High
- Probe Type: Dual Probe
- Measuring Medium: Liquid
3 Phase Multiple Level Sensors: Float Switch, Air Pressure Water Pump Controller for Automatic Pump Control
US$ 10-50 / Piece
Min. Order:10 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring
- Condition: New
Customized Red Steel Water Level Controller with Nozzle From Qingdao
US$ 2.5-3.6 / Piece
Min. Order:10 Pieces
- After-sales Service: Equipment Installation/Equipment Debugging
- Type: Pigeons Hatching Machine
- Usage: Incubation Equipment, Reproduction Apparatus
- Application: Pig
- Power Source: Electric
- Heating and Ventilation Equipment Type: Air Duct
Water Pump Pressure Controller Switch Automatic Pressure Control
US$ 16.2-20.65 / Piece
Min. Order:500 Pieces
- Type: Electronic
- Number of Switch: Single Control Switch
- Usage: Control Switch
- Application: Home, Commercial
- Explosion-proof Type: Non Explosion-proof
- Contact: Normally Open
7.5kw Intelligent Pump Controller for Sewage and Waste Water Treatment
Min. Order:10 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring
- Certification: CE
Intelligent Pump Controller Direct Online Start Type with Output Power 0.75-7.5kw
Min. Order:10 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control
- Certification: ISO: 9001, CE
Jnn 20y Intelligent LCD Display Pump Controller 2.2kw Powerful Management for Jet and Well Pumps Fully Unmanned Control Box
US$ 27-33 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring
- Certification: RoHS, CCC, ISO: 9001, CE
Built-in Capacitor Pump Starter Water Level and Pressure Pump Controller
US$ 32-38 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring
- Certification: RoHS, CCC, ISO: 9001, CE
Round Mini Stainless Steel Float Ball for Liquid Level Switch
US$ 1-3 / Piece
Min. Order:500 Pieces
- Principle: Magnetic Sensors
- Range: 0-30m
- Measurement Accuracy: ±8mm
- Accuracy: 0.1%
- Kind: Level Switch
- Structure: All in One
High Temperature Relay Output High Pressure Type Water Level Controller Qyk200/202
US$ 129-139 / Piece
Min. Order:1 Piece
- After-sales Service: 1year
- Principle: Piezoelectric Type
- Range: 0-3m/0~200m
- Measurement Accuracy: ±5mm
- Accuracy: 0.5%F.S.
- Kind: Level Switch
7.5kw Double Pump Controller for Two Pumps Alternate Operation
US$ 96 / Piece
Min. Order:10 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring
- Certification: CE
7.5kw Automatic Duplex Pump Controller for Sump Pump
US$ 96 / Piece
Min. Order:10 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring
- Certification: CE
Automatic Pump Control Built-in Capacitor Level and Pressure Pump Controller
US$ 32-38 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring
- Certification: RoHS, CCC, ISO: 9001, CE
Manufacturer IP68 Water Level Sensor LED Display Digital Level Controller Qyk200/202
US$ 129-139 / Piece
Min. Order:1 Piece
- After-sales Service: 1year
- Principle: Piezoelectric Type
- Range: 0-3m/0~200m
- Measurement Accuracy: ±5mm
- Accuracy: 0.5%F.S.
- Kind: Level Switch
Mini Float Switch Water Level Liquid Level Switch Automatic Water Pump Controller
US$ 23-40 / Piece
Min. Order:10 Pieces
- Working Principle: Mechanical Activated, Micro Switch Control ( Gold
- Electrical: 0.160mA ~ 1A, 125VAC; 0.160mA ~ 100mA, 30 VDC; 1m
- Cable: 18/2 Sjow
- Housing: High Impact, Corrosion Resistant, PP
- Working Temperature: 0~60 º C
- Protection Grade: IP68
Float Controller for Water Tank and Sewage Pump (HYSK104)
US$ 11.9-12.2 / Piece
Min. Order:100 Pieces
- Task: Adjust
- Structure: Open-Loop
- Mathematical Model: Non-Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Measurement
- Certification: CE
Professional Manufacturing of Automatic Switch Controller for Water Pump Liquid Level Float Ball, Water Tank Water Tower Water Level Float Ball Valve
US$ 2.5-25 / Piece
Min. Order:10 Pieces
- Temperature: Ordinary Temperature
- Certification: ISO9001
- Media: Water
- Standard: Standard
- Connection Mode: Clamps
- Power: Manual
