109,080 Water Level Controller
results from3,305 suppliers
Pumps Valves Water Level Regulator Automatic Mechanical Sensor Ball Float Switch Controller for Sewage Pumping Station
US$ 10-50 / pcs
Min. Order:100 pcs
- Type: Level Water Switch
- Principle: Level Sensor
- Wires: NPN (Three-Wires)
- Standard: Standard
- Application: Sewage Water Treatment
- Size: 0.25X0.16X0.115m
Intelligent Alarm Digital Water Level Pressure Temperature Controller with Display
US$ 18-25 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: 4 Relays Output/4-20A /RS485
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CE
Mr-Jsk-III-24V Water Level Controller Economic Pump Controller /Centralized Lubrication System Controller
US$ 16-25 / Piece
Min. Order:10 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: ISO: 9001
Temperature, Pressure, Level, Water Pump, Electromagnetic Valve Measurement Display Control Alarm Intelligent Single Loop Controller
US$ 15-25 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: 4-20mA/Relay/ RS485
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, ISO: 9001, CE
Cheap Price SUS304 Industrial Electric Liquid Water Tank Level Float Switch Controller
US$ 3.5-30 / Piece
Min. Order:1 Piece
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Digital Type
- Production Process: Injection
- Feature: Conductor
- Material: Stainless Steel
IP68 Home Pump Float Switch for Water Level Controller
US$ 2.2-2.5 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Closed-Loop
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: CCC, ISO: 9001, CE
- Condition: New
Trimble Dini03 Auto 32X Machine Automatic Water Level Controller
US$ 5550-5800 / Piece
Min. Order:1 Piece
- Accuracy: 0.3''
- Vertical Lines: 0
- Horizontal Line: Leveling
- Type: Magnetic
- Min. Focusing Distance: 1m
- 1km Double Run Leveling: 2.5m
1-Phase Digital Water Level Indicator & Pump Controller for Swimming Pool
US$ 27-29 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: CE
LCD Water Level Indicator & Pump Controller for Sump Pump 240V/3kw
Min. Order:10 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CCC, ISO: 9001, CE
380V/415V Automatic Remote Water Level Controller for Sump Pump
US$ 86-90 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Measurement
- Certification: CCC, ISO: 9001, CE
Single Phase Automatic Duplex Water Level Controller for Sump Pump
US$ 115-120 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: CCC, ISO: 9001, CE
4-20mA Output Integral Level Transmitter Liquid Oil Water Level Sensor Probe Detect Controller RS485 for Pump
US$ 21.99-29.99 / Piece
Min. Order:1 Piece
- Type: Normal Pressure Transmitter
- Structure Type: Diffused Silicon Pressure Transmitter
- Measuring Medium: Gas,Liquid
- Accuracy Grade: 0.5G
- Pressure range: -100kpa~100MPa
- IP Rating: IP65
3-Phase Automatic Multifunctional Water Level Controller for Pump Control
US$ 75-80 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Measurement
- Certification: CCC, ISO: 9001, CE
Cable Float Switch Water Level Switch Water Pump Float Level Controller
US$ 4-5 / Piece
Min. Order:10 Pieces
- Model No: Ls-CF-P07
- Principle: Cable
- Wires: PNP (Three-Wires)
- Contact Capacity: AC250V/10(4)a
- Output Signal: Spdt
- Working Temperature: 0~60ºC
4kw/220V-240VAC Water Level& Booster Pressure Pump Controller for Double Pumps
Min. Order:10 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: CCC, ISO: 9001, CE
Outdoor 1-Phase LCD Automatic Duplex Water Level Pump Controller 10HP
Min. Order:4 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CCC, ISO: 9001, CE
Atech 4-20mA Slurry Sewage Water Radar Level Sensor Controller
US$ 300-499 / Piece
Min. Order:1 Piece
- Type: Radar Type
- Contact: Contactless
- Output Signal Type: Analog Type
- Production Process: Integration
- Feature: SemiConductor
- Material: Stainless Steel
4kw Automatic Water Tank Level Controller for Raining Water
Min. Order:10 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CCC, CE
2m 3m 4m Controller Float Switch Liquid Switches Liquid Fluid Water Level Float Switch Controller
US$ 1.78-1.95 / Piece
Min. Order:20 Pieces
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Material: PP
- IP Rating: IP68
- Certification: CE
Water Level Indicator for Water Level Sensor Universal Input Temperature Controller
US$ 18-25 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: 4 Relays Output/4-20A /RS485
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CE
Zhejiang Monro Manufactory Omron Relay Electronic Level Switches Automatic Water Pump Controller EPC-4
US$ 8.9-9.5 / Piece
Min. Order:204 Pieces
- Type: Electronic
- Number of Switch: Single Control Switch
- Structure: Amplifier Built-in Type
- Usage: Control Switch
- Application: Home
- Explosion-proof Type: Flameproof
Outdoor Intelligent LCD Electric Water Level & Pressure Pump Controller
Min. Order:10 Pieces
- Task: Adjust
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CCC, ISO: 9001, CE
Dyp-A21 2 Beam Angle 5m Water Level Controller
US$ 11-13 / Piece
Min. Order:10 Pieces
- Type: Waterproof Ultrasonic Sensor
- Output Signal Type: Digital Type
- Production Process: Integration
- Sensitivity: High
- Probe Type: Dual Probe
- Measuring Medium: Gas
The Top Sales Production Easy Catch Water Level Controller Automatic
US$ 19-55 / Piece
Min. Order:20 Pieces
- Range: 0-5m
- Measurement Accuracy: ±2mm
- Kind: Level Switch
- Structure: All in One
- Warranty: 1 Year
- Certification: CE, ISO
Three Phase Sump Pump Controller for Water Level Monitoring 10HP
Min. Order:10 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CCC, ISO: 9001, CE
4kw Automatic Water Tank Level Controller for Water Tank
Min. Order:10 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CCC, CE
Water Level Indicator and Remote Pump Controller for Sump Pump
US$ 32-35 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: CE
Automatically Adjust Water Tank Float Switch/ Fluid Level Controller
US$ 1.65-3.5 / Piece
Min. Order:1000 Pieces
- Type: Float Type Level Switch
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Normal Wirewound
- Material: Ppc
- IP Rating: IP68
3kw 1-Phase LCD Single Pump Automatic Water Level Remote Controller
US$ 38-41 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: CE
7.5kw Three Phase Water Level Indicator & Pump Starter Controller
Min. Order:10 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CCC, ISO: 9001, CE
4kw 380V Three Phase Automatic Water Level Controller
US$ 58 / Piece
Min. Order:20 Pieces
- Warranty: 24 Month
- Driving Type: Motor
- Assembly: Booster Pump
- Power: Electric
- Start Up: Electric Pump
- Application: Submersible Pump, Sewage Pump
Automatic Restart Water Level Motor Starter Controller for Sump Pump
US$ 79.9-85.7 / 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
1.1kw Water Level& Booster Pressure Pump Controller
US$ 75 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring
- Certification: RoHS, CCC, ISO: 9001, CE
Rainproof Water Level&Pressure Simplex Pump Motor Starter Controller 380V-415V/4-25HP
Min. Order:4 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CCC, ISO: 9001, CE
Atech 4-20mA Water Level Probe Dam Water Level Sensor Capacitive Water Level Sensor Drinking Water Level Controller
US$ 25-60 / Piece
Min. Order:1 Piece
- Type: Submersible
- Contact: Contact
- Output Signal Type: Analog Type
- Production Process: Welded
- Feature: SemiConductor
- Material: Stainless Steel
PP Material Suction Return Tubes Loat Level Switch Water Level Controller
US$ 10-20 / Piece
Min. Order:10 Pieces
- Type: Float
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Feature: Corrosion Resistant
- Material: Plastic
Rainproof 30kw/380V LCD Intelligent Electric Water Level Pump Controller
US$ 149-157.5 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: CCC, ISO: 9001, CE
High Quality Submersible Water Pump Float Switch Level Controller for Water Tank
US$ 19-25 / Piece
Min. Order:1 Piece
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Feature: Corrosion Resistant
- Material: Plastic
Hot Sale FST700-101 4-20mA or RS485 Signal Output 50M Range Water Level Controller
US$ 40-130 / Piece
Min. Order:1 Piece
- Type: Submersible
- Contact: Contact
- Output Signal Type: 4-20mA
- Production Process: Integration
- Feature: Corrosion Resistant
- Material: Stainless Steel
Vertical Mount Automatic Water Tank Level Controller for Air Cooler
US$ 1.5-2.5 / Piece
Min. Order:10 Pieces
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Plastic
- IP Rating: IP67
