336,872 Level Controller
results from13,474 suppliers
ATO Socket--01 Advenaced Water Liquid Level Monitoring System Auto Pump Controller
US$ 18-20 / Piece
Min. Order:2 Pieces
- Type: Water Level Controller
- Size of Aquariums: Large, Mini, Middle
- Lightings Type: None
- Material of Aquariums: Glass and Transparent Plastic
- Shape of Aquariums: Any
- Temperature Control Products Type: None
Intelligent Digital Display Temperature Level Pressure Controller AC220/DC24V Power Supply with Alarm Relays Output
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
Vertical Mount PP Magnetic Automatic Water Tank Level Controller
US$ 1.4-1.9 / Piece
Min. Order:10 Pieces
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Plastic
- IP Rating: IP67
Industrial Wireless Remote Controller for Crane with IP65 Protection Level
US$ 700-7000 / Piece
Min. Order:1 Piece
- Application: Industrial Machinery, Remote Control
- Battery Type: Special Self-Made Battery
- Certification: CCC, CE, FCC, ISO9001, RoHS
- Code Type: None
- Color: Customized
- Encode Mode: None
Water Tank Liquid Level Controller Based on Stainless Steel Magnetic Float Switch
US$ 200 / Piece
Min. Order:5 Pieces
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Feature: Corrosion Resistant
- Material: Stainless Steel
20y 2.2kw Household Water Pump Controller for Water Level Tank
US$ 27-32.5 / 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, CB
Intelligent Digital Display Oil Water Tank Level Controller
US$ 92-99 / Piece
Min. Order:1 Piece
- Type: Silicon Piezoresistive Type
- Structure Design: Thread Type
- Pressure Range: Atmospheric pressure
- Display Type: LED
- Accuracy Grade: 0.5G
- IP Rating: IP65
Uqk-01/02/03 Wholesale Hi-Quality OEM Float Level Controller for Oil or Water Tanks
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
Water Tank Liquid Level Controller with Stainless Steel Magnetic Float Switch Integration
US$ 200 / Piece
Min. Order:5 Pieces
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Feature: Corrosion Resistant
- Material: Stainless Steel
20A 220V Automatic Liquid Level Controller Pump Cistern Water Switch Protection Three Probes Product Flow Switches
US$ 3.12 / Piece
Min. Order:100 Pieces
- Type: Float
- Material: Plastic
- Certification: CE
- Customized: Non-Customized
- Power Indication: 220V/50Hz
- Output Indication: 220V/20A
Multi-Level Password Protection New Kye 5 Axis CNC Controller CNC System for Lathe Machine CNC System Kit
US$ 720 / sets
Min. Order:1 sets
- After-sales Service: Supported
- Warranty: 12 Months
- Type: Horizontal Lathe
- Processing Accessory: Centre CNC Lathe
- Guide Rail: Horizontal Guide Rail
- Tool Holder: Double-tool Holder CNC Lathe
Float Ball Long Band Magnetic Float Ball Liquid Level Controller
US$ 3-5 / Piece
Min. Order:500 Pieces
- Principle: Magnetic Sensors
- Range: 0-30m
- Measurement Accuracy: ±3mm
- Accuracy: 0.1%
- Kind: Level Switch
- Structure: All in One
Factory Sale Sump Level Switch Mechanical Water Level Controller
US$ 8 / Piece
Min. Order:100 Pieces
- Type: Level Switch
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Feature: Corrosion Resistant
- Material: SUS304/PP
Automatic Water Level Controller for Submersible Sewage Pump 220V/240V
Min. Order:10 Pieces
- Task: Program
- Structure: Closed-Loop
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: 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
Smart Liquid Level Controller with Digital Display Technology
US$ 33-54 / Piece
Min. Order:1 Piece
- Display: Digital
- Weight: 420g
- Measurement Range: -1999~9999 Words
- Measurement Accuracy: 0.2%Fs ±1 Word or 0.5%Fs ±1
- Resolution: 1, 0.1, 0.01 or 0.001 Words
- Temperature Compensation: 0~50℃
Tuya Lora-IoT Remote Alarm IP67 Auto Water Tank Level Controller & Smart Socket
US$ 32-37 / Set
Min. Order:1 Set
- Type: Waterproof Ultrasonic Sensor
- Output Signal Type: Digital Type
- Production Process: Injection
- Sensitivity: High
- Probe Type: Dual Probe
- Measuring Medium: Liquid
Good Insulation Made of Stainless Steel Global Level Controller
US$ 14 / Piece
Min. Order:50 Pieces
- Control Range: ≥0.2m
- Rated Voltage: AC250V/380
- Rated Current: 10(8A)/10(4A)
- Float Operating Temperature: 0-80°c
- Power Range: <500W
- Degree of Protection: IP65
Remote Controller Aire Acondicionado Portatil with Gmcc Gree Inverter and Fan Type
US$ 445 / Set
Min. Order:100 Sets
- Type: Inverter Air Conditioner
- Capacity: 9000BTU-30000BTU
- Usage: Room
- Indoor Machine Noise: >50dB
- Certification: CE, CCC, RoHS, CECC, GS, MEPS, UR, BEB
- China Energy Efficiency Standard: Level 1
Digital Display Instrument Pressure Liquid Level Water Level Display High and Low Alarm Temperature Controller Industrial Intelligent Digital Display
US$ 30-40 / Piece
Min. Order:2 Pieces
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring
- Certification: CE
Wholesale Hi-Quality OEM Float Level Controller for Oil or Water Tanks
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
Industrial Grade Factory-Supply Side Mount Float Level Switch Water Tank Level & Sewerage/Sludge Controller
US$ 200 / Piece
Min. Order:5 Pieces
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Feature: Corrosion Resistant
- Material: Stainless Steel
Digital Level Controller with LED Display Smart Liquid Level Switch Qyk200
US$ 130-139 / Piece
Min. Order:1 Piece
- Type: Silicon Piezoresistive Type
- Structure Design: Input Type
- Display Type: LED
- Accuracy Grade: 0.5G
- IP Rating: IP68
- Certification: ISO
M2 15kw 2pumps Metal Housing Water Level Control for 1phase Pump Controller
US$ 79-91 / 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
with Low Price Made in China Uqk-651-C Type Float Level Controller
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
New Original Temperature Controller Tcn4l
US$ 5 / Piece
Min. Order:1 Piece
- Type: Temperature Controller
- Breaking Capacity: Low-Current
- Mechanical Life: >50,000 Cycles
- Certification: RoHS, CE
- Product Name: Heght Ht-M15-5,Level Switch, Flow Switch
- Level of Protection: IP 68CS
Manufacture Low Price Uqk-03-C Top Mounted Marine Float Level Controller
US$ 60-65 / Piece
Min. Order:1 Piece
- Type: Float Switch
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Float Ball
- Feature: Level Alarm
- Material: Stainless Steel
Red Steel Nozzle Water Level Controller by Zhongjutong 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
Top Quality 39160-42063 Reversing Horn Electric Bell 12V/24V Auto Glow Plug Controller Egypt Bell Cooper Car Motorcycle Bell
US$ 1.08 / sets
Min. Order:500 sets
- After-sales Service: 1 Year Warranty
- Type: Electrical Control Relay
- Pin Number: Four
- EMC: EMS
- Contact Point Type: H Type
- Contact Point Material: AgCdO
Electrical Control Instrument 4-20mA RS485 4-Relay Output Water Level Sensor Temperature Sensor Signal Input LCD Controller for Sale
US$ 15-25 / Piece
Min. Order:1 Piece
- Task: Program
- Structure: Combination
- Mathematical Model: Linear
- Signal: Continuous
- Function: Automatic Control, Protection, Monitoring, Measurement
- Certification: RoHS, CCC, ISO: 9001, CE
Magnetic Reed Switch Water Tank Farming Irrigation Aquarium Float Ball Water Level Switch Controller
US$ 1.8-2.2 / Piece
Min. Order:10 Pieces
- Type: Floating Ball
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Material: Plastic
- IP Rating: IP67
Automatic Water Level Controller Pump Controller Cistern Automatic Liquid Switch 220V
US$ 3.12 / Piece
Min. Order:100 Pieces
- Type: Float
- Material: Plastic
- Certification: CE
- Customized: Non-Customized
- Power Indication: 220V/50Hz
- Output Indication: 220V/20A
Smart Liquid Tank Full & Liquid Shortage Level Reminder ATO Socket Water Controller
US$ 14-17 / Piece
Min. Order:20 Pieces
- Type: Water Level Controller
- Size of Aquariums: Large, Mini, Middle
- Lightings Type: None
- Material of Aquariums: Glass and Transparent Plastic
- Shape of Aquariums: Square
- Temperature Control Products Type: None
Water Tank Liquid Level Controller System
US$ 92-99 / Piece
Min. Order:1 Piece
- Type: Silicon Piezoresistive Type
- Structure Design: Thread Type
- Pressure Range: Atmospheric pressure
- Display Type: LED
- Accuracy Grade: 0.5G
- IP Rating: IP65
Digital pH Meter Dual Relay pH Controller for Hydroponic Solution Management Automatically Adjust pH Level
US$ 100.8-125.4 / Piece
Min. Order:50 Pieces
- Warranty: 1 Year
- Display: Digital
- Portable: Non Portable
- Appliance: Food Analysis, Biochemistry, Hydroponics, Agriculture, Aquarium, Swimming Pool
- Certification: ISO9001, CE
- Feature: Dual Relay
Water Flow Single Head Watering Garden Irrigation Timer Mechanical Controller Ci21637
US$ 4.23-5.07 / Piece
Min. Order:100 Pieces
- Material: ABS+TPR+Stainless Steel (Filter)
- Color: Green
- Setting Time: 15~120 Minutes
- Net Weight: 189 Grams
- Working Water Pressure: 1.5~4 Kg
- Size: 14*6.4cm
Lead Lag Pump Control Tank Liquid Level Automatic Water Pump Controller
US$ 64 / Piece
Min. Order:1 Piece
- After-sales Service: 2 Year
- Warranty: 2 Year
- Max.Head: 80-110m
- Max.Capacity: 50-100 L/min
- Driving Type: Motor
- Material: ABS Plastic
HDM5101 Light Column Measuring Controller and Professional Factory Digital Display
US$ 25-35 / Piece
Min. Order:1 Piece
- Customized: Customized
- Certification: ISO9001
- Brand: HANGJIA HJ Sensor
- Display Type: LED Light Column
- Sensor Type: Liquid Level Controller
- Power supply: AC/DC86-265V DC24V
Marine Float Level 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
