109,116 Water Level Controller
results from3,519 suppliers
Water Level Controller Automatic for Water and Other Liquid Magnetic Level Gauges Tank Fuel Level Sensor
US$ 440-515 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Principle: Pressure Conversion Type
- Range: 0-50m
- Measurement Accuracy: 1.6
- Accuracy: +/- 1.5%Fs
- Kind: Liquid Level Transmitter
Magnetic Float Type Side-Mounting/Top Mounted Oil/Fuel/Liquid/Water/Diesel/Gas/Gasoline/Propane/Ethanol High and Low Level Alarm Controller
US$ 2.59-2.99 / Piece
Min. Order:10 Pieces
- Type: Float
- Contact: Contact
- Output Signal Type: Switching Type
- Material: Stainless Steel
- IP Rating: IP67
- Certification: ISO
Pump, Pressure Switch High Quality Solar Inverter Water Level Circuit Controller Manual Automatic Pump Control Mc-2
US$ 70-220 / Piece
Min. Order:5 Pieces
- Application: General Transducer
- Output Type: Triple
- Principle of Work: V/F Control Transducer
- Main Circuit Type: Current
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
- Function: Simple Type
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
Stainless Steel Side Mounted Duckbill Float Switch Liquid Level Switch Open Water Tank Water Level Switch Liquid Level Sensor Level Controller
US$ 10-30 / Piece
Min. Order:1 Piece
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Normal Wirewound
- Feature: Corrosion Resistant
- Material: Stainless Steel
Magnetic Float Type Side-Mount/Top Mount Oil/Fuel/Liquid/Water/Diesel High and Low Level Alarm Controller
US$ 2.59-2.99 / Piece
Min. Order:10 Pieces
- Type: Float
- Contact: Contact
- Output Signal Type: Switching Type
- Material: Stainless Steel
- IP Rating: IP67
- Certification: ISO
Pump, Pressure Switch High Quality Solar Inverter Charge Water Level Circuit Controller Manual Automatic Pump Control
US$ 70-220 / Piece
Min. Order:5 Pieces
- Application: General Transducer
- Output Type: Triple
- Principle of Work: V/F Control Transducer
- Main Circuit Type: Current
- Voltage of Power Supply: Low Voltage Variable-Frequency Drive
- Function: Simple Type
Water Level Indicator&Duplex Pump 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: RoHS, CCC, ISO: 9001, CE
Diesel Fuel Tank Magnetic Float Ball Level Switch Automatic Water Level Controller
US$ 118-146 / Piece
Min. Order:1 Piece
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Feature: Corrosion Resistant
- Material: Stainless Steel
Kyk Automatic Water Pump Controller
US$ 399-9971 / Piece
Min. Order:1 Piece
- Task: Adjust, Program
- Structure: Combination
- Mathematical Model: Non-Linear
- Signal: Continuous
- Function: Automatic Control, Pretection, Monitoring
- Certification: CCC, ISO: 9001
Water Level Sensor Original Float Ball Sensor Controller Switch with Magnetic Float
US$ 15-40 / Piece
Min. Order:10 Pieces
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Stainless Steel
- IP Rating: IP67
Water Pouring Test Device Ipx3 Level Button Programmable Touch Screen Controller Optional Sample Power on Test and Water Can Be Recycled
US$ 6000-15000 / Set
Min. Order:1 Set
- After-sales Service: Aviailable
- Warranty: 12months
- Type: Water Pouring Test Device Ipx3 Level
- Maxcapacity: <1000KN
- Accuracy Grade: 0.5
- Load Way: Mechanical Load
Magnetic Float Type Side-Mount Oil/Fuel/Liquid/Water/Diesel/Gas/Gasoline/Propane/Ethanol High and Low Level Alarm Controller
US$ 2.59-2.99 / Piece
Min. Order:10 Pieces
- Type: Float
- Contact: Contact
- Output Signal Type: Switching Type
- Material: Stainless Steel
- IP Rating: IP67
- Certification: ISO
Automatic Remote Water Level Controller for Sump Pump
US$ 72-77.5 / 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
Liquid Level Sensor and Level Indicator Floating Ball Type Water Level Display Controller Uqk-652-C, Uqk-652-C-B
US$ 118-146 / Piece
Min. Order:1 Piece
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Feature: Corrosion Resistant
- Material: Stainless Steel
Magnetic Float Type Top Mount Oil/Fuel/Liquid/Water/Diesel/Gas/Gasoline/Propane/Ethanol High and Low Level Alarm Controller
US$ 2.59-2.99 / Piece
Min. Order:10 Pieces
- Type: Float
- Contact: Contact
- Output Signal Type: Switching Type
- Material: Stainless Steel
- IP Rating: IP67
- Certification: ISO
Water Level Controller for Pump 4-20mA RS485 Liquid Level Indicator 4-Relay Alarm Level Control Instrument with AC220V
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
Water Pump Controller with Level Switch Cable Level Switch
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
Advanced Water Level Controller for Duplex Pump Control & Protection
US$ 94-97.5 / 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
3 Years Warranty Water Level Controllers
Min. Order:500 Pieces
- Task: /
- Structure: /
- Mathematical Model: /
- Signal: /
- Function: Monitoring
- Certification: /
4-20mA/ RS485/Relay Signal Output Solenoid Valve/Water Pump/Temperature/Pressure/Level Intelligent Single-Loop Beam 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
SPDT vibrate level switch water oil level controller
US$ 125-155 / Piece
Min. Order:1 Piece
- Type: Level Switch
- Structure Design: Integrated
- Pressure Range: less than 2MPa
- Display Type: Level Transmitter
- Accuracy Grade: 0.5G
- IP Rating: IP65
Wholesale High Quality OEM Float Level Controller for Oil or Water Tanks Float Switch
US$ 59-88 / Piece
Min. Order:1 Piece
- Type: Float
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Feature: Corrosion Resistant
- Material: Stainless Steel
Holykell LED Display Microcomputer Pid Temperature Controller PT100 H5300
US$ 60-125 / Piece
Min. Order:1 Piece
- Cotroller Output: Relay,Single-Phase SCR,Dual-Phase SCR,Solid Relay
- Output Signal: Relay Contacts,24V or Feeder,Voltage
- Input Signal: Thermocouple,Resistance,Voltage,Current
- Display: Digital Display Pid Controller
- Accuracy: 0.2%Fs±1
- Product Name: Microcomputer Pid Temperature Controller
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
1.1kw Automatic Remote Water Level Controller for Sump Pump
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
Side Mount Automatic Water Tank Level Controller for Industrial Equipment
US$ 2.9-3.8 / Piece
Min. Order:10 Pieces
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Stainless Steel
- IP Rating: IP67
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
Factory Price Side Mounted Float Level Switch Water Tank Level Controller for Petrochemical
US$ 50-75 / Piece
Min. Order:1 Piece
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Feature: Low Temperature Resistant
- Material: Stainless Steel
Stainless Steel Side Mounted Liquid Level Switch Water Level Controller
US$ 5-10 / Piece
Min. Order:10 Pieces
- Type: Float
- Contact: Contact
- Output Signal Type: Analog Type
- Production Process: Integration
- Feature: Corrosion Resistant
- Material: Plastic
Electrical Switch Sensor Float Ball Switch Water Level Controller
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
Wholesale Hi-Quality OEM Float Level Controller for Oil or Water Tanks
US$ 85-115 / Piece
Min. Order:1 Piece
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Normal Wirewound
- Feature: Corrosion Resistant
- Material: Stainless Steel
CE Approved Automatic Electric Mechanical Sensor Sewage Pumping Station Water Level Float Regulator Ball Controller
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
Holykell Factory LED Display Microcomputer Pid Temperature Controller PT100 H5300
US$ 60-125 / Piece
Min. Order:1 Piece
- Cotroller Output: Relay,Single-Phase SCR,Dual-Phase SCR,Solid Relay
- Output Signal: Relay Contacts,24V or Feeder,Voltage
- Input Signal: Thermocouple,Resistance,Voltage,Current
- Display: Digital Display Pid Controller
- Accuracy: 0.2%Fs±1
- Product Name: Microcomputer Pid Temperature Controller
3kw Constant Pressure Water Level Controller
US$ 29.5 / Piece
Min. Order:20 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring
- Certification: RoHS, CE
Horizontal Float Sensor Switch Side Mount Liquid Water Level Sensor Controller Automatic Water Pump Controller for Tank Pool
US$ 59-88 / Piece
Min. Order:1 Piece
- Type: Float
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Feature: Corrosion Resistant
- Material: Stainless Steel
Holykell H8100 Automatic Electronic Digital Display Water Liquid Level Controller
Min. Order:1 Piece
- Customized: Customized
- Certification: CE, ISO
- IP Rating: IP67
- SD Card Memory Size: 8G
- Measuring Medium: Pressure
- Type: Paperless Logger
Level Indicator Diesel Fuel Oil Water Liquid Level Controller
US$ 23-30 / Piece
Min. Order:1 Piece
- After-sales Service: Technican Guide
- Warranty: 1year
- Measuring Range: -1999~9999
- Output Signal: 4-20mA,Relays,RS485
- Power Supply: AC220V
- Accuracy: 0.3%Fs
Automatic Water Level Remote Controller for Pump Control 4kw/380VAC
US$ 69.9-72.5 / 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
Auto Level and Stable Automatic Compensation - Buy Accurate Water Controller at-B3
US$ 165-175 / Piece
Min. Order:1 Piece
- Accuracy: 0.5"/0.3"
- Type: Magnetic
- Image: Erect
- Objective Aperture: 42mm
- Min. Focusing Distance: 0.3m
- 1km Double Run Leveling: 2.0/1.5/0.7mm
