4,993 Boiler Water Level Sensor
results from199 suppliers
Wall-Hung Boiler Pressure Sensor (HM4100B)
US$ 5-15 / Piece
Min. Order:1000 Pieces
- For: Diffused Silicon Pressure Transmitter
- Output Signal Type: Analog Type
- Material: Plastic
- Thread Type: G
- Wiring Type: Three-Wire
- Measuring Medium: Liquid
Gas Temperature Meter 316L -200-450º C Rtd PT100 Temperature Thermometer Sensor
US$ 3.25-176.92 / Piece
Min. Order:1 Piece
- After-sales Service: with 4 Hours
- Warranty: One Year
- Standard: Celsius/Fahrenheit
- Accuracy: ≤0.5°C
- Usage: Industrial
- Display: Digital
Endress Hauser E+H Cps11e Digital pH Sensor pH Meter Cps11d Glass pH Probe Transducer Transmitter Electrode Sensor for Liquid Analyzer
US$ 180-500 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Display: Digital
- Portable: Portable
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: CE
Hall Flow Sensor for Gas Boiler
US$ 3.5-4.8 / Piece
Min. Order:10 Pieces
- Contact Capacity: AC220V/1A;DC24V/0.5A
- Working Temperature: 0~150ºC
- Protection Grade: IP68
- Material: Plastic/Brass
- Color: White and Black
- Connection: G1/2
95% Glazed Ceramic Oven Flame Sensor
US$ 3-5 / Piece
Min. Order:10 Pieces
- Type: Burner Electrode
- Cooling System: No
- Function: No
- Materials: Ceramic
- Use: Stove,Furnace,Boiler
- Shape: Round,Square,Three Pins
Intelligent Digital Display Gas Turbine Flowmeter Sensor Explosion-Proof High Pressure
US$ 200-230 / Set
Min. Order:1 Set
- After-sales Service: 24 Hours Online Service
- Warranty: 1 Year
- Accuracy: >±1%
- Main Application: Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas, Corrosive Liquid/Gas
- Sensor: Tube/Flange
- Application: Environmental Protection
4-20mA Industrial Conductivity Probe Ec Water Conductivity Sensor
US$ 55-90 / Piece
Min. Order:1 Piece
- Type: Metal Electrode
- Cooling System: Radiator
- Function: Over Voltage Protection, Overheat Protection, Short Circuit Protection
- Materials: Stainless Steel
- Packing: Standard Packing
- Standard: Plastic/Metal
Water Pressure Sensor for Wall-Hung Boiler (HM4100)
US$ 5-15 / Piece
Min. Order:1000 Pieces
- For: Diffused Silicon Pressure Transmitter
- Output Signal Type: Analog Type
- Material: Plastic
- Thread Type: G
- Wiring Type: Three-Wire
- Measuring Medium: Gas
Analog 4~20mA DC 2kpa Piezoresistive Customized Differential Pressure Sensor Mdm492
Min. Order:1 Piece
- Feature: Intelligent
- Measuring Medium: Liquid
- Accuracy Grade: Less Than 1%Fs
- Pressure range: 0.001MPa～35MPa
- IP Rating: IP65
- Certification: ISO
Diffused Silicon Smart Boiler Gauge Pressure Sensor with Hart Protocol
US$ 50-130 / Piece
Min. Order:1 Piece
- Type: Diffused Silicon
- Component: Pressure Sensor
- For: Diffused Silicon Pressure Transmitter
- Output Signal Type: Analog Type
- Production Process: Pressure Sensor
- Material: Stainless Steel
Boiler Thermocouple Ceramic Corundum Thermowell S B Type 0-1800 º C High Temperature Sensor
US$ 3.25-1153.85 / Piece
Min. Order:1 Piece
- After-sales Service: with 4 Hours
- Warranty: One Year
- Standard: Celsius/Fahrenheit
- Accuracy: ≤0.5°C
- Usage: Industrial
- Display: Digital
4-20mA Air Differential Pressure Transducer -10-0-10kpa Digital Wind Differential Pressure Sensor
US$ 35-45 / Piece
Min. Order:1 Piece
- Type: Normal Pressure Transmitter
- Structure Type: Diffused Silicon Pressure Transmitter
- Measuring Medium: Air Oil Water
- Accuracy Grade: 0.5G
- Pressure range: -10~10kpa
- IP Rating: IP68
RS-1-M16*1-L60 Power plant steam turbine Magnetic Speed Sensor
US$ 215-335 / Piece
Min. Order:1 Piece
- Type: Spped Sensor
- Output Signal Type: Digital Output
- Measuring Shaft Quantities: Three
- Accuracy Grade: 0.5G
- IP Rating: IP65
- Certification: ISO9001
Custom Integration Function Industrial Parts Brass Water Switch Flow Sensor
US$ 7-15.5 / Piece
Min. Order:20 Pieces
- Type: Liquid Flow Sensor
- Structure Type: Vane Style
- Measuring Medium: Liquid
- Output Signal Type: Digital Type
- Production Process: Assembly
- Material: Brass Copper
Armor Thermocouples / Thermal Resistance Temperature Sensor
US$ 12-55 / Piece
Min. Order:10 Pieces
- Type: Submersible
- Contact: Contact
- Output Signal Type: Digital Type
- Production Process: Integration
- Feature: Corrosion Resistant
- IP Rating: IP68
Water Vapour Temperature Meter 316L -200-450º C Rtd PT100 Temperature Thermometer Sensor
US$ 3.25-176.92 / Piece
Min. Order:1 Piece
- After-sales Service: with 4 Hours
- Warranty: One Year
- Standard: Celsius/Fahrenheit
- Accuracy: ≤0.5°C
- Usage: Industrial
- Display: Digital
Boiler Motor Flow Turbine Flow Sensor Water Sensor
US$ 3.5-4.8 / Piece
Min. Order:10 Pieces
- Contact Capacity: AC220V/1A;DC24V/0.5A
- Working Temperature: 0~150ºC
- Protection Grade: IP68
- Material: Plastic/Brass
- Color: White and Black
- Connection: G1/2
Water Dispenser M6 Probe Ntc Thermistor Temperature Sensor
Min. Order:50 Pieces
- Installation Type: Wall-Mounted Type
- Sensing Type: Resistive
- Contact: Contact
- Output Signal Type: Analog Type
- Production Process: Integration
- Material: Ceramics
PT100 PT1000 Ntc Thermistor Temperature Resistance Sensors Waterproof Glass a B 30mm or Customized for Household Stoves Boiler
US$ 2.5-3 / Piece
Min. Order:100 Pieces
- Contact: Contact
- Output Signal Type: Analog Type
- Production Process: Normal Wirewound
- IP Rating: IP68
- Certification: RoHS
- Customized: Customized
Pressure Transmitters 4-20mA Water Oil Air Steam Pressure Sensors for Industry
US$ 19.32-23.85 / Piece
Min. Order:1000 Pieces
- Type: Pressure Transmitter with LED Display
- Structure Type: Diffused Silicon Pressure Transmitter
- Measuring Medium: Gas /Liquid
- Accuracy Grade: Customized
- Pressure range: 0.001MPa～35MPa
- IP Rating: IP65
Float Level Switch Level Sensor Aid HVAC Condensate Coolant Detection
US$ 1 / Piece
Min. Order:100 Pieces
- Type: Submersible
- Contact: Contact
- Output Signal Type: Switching Type
- Production Process: Integration
- Feature: Conductor
- Material: Metal
Water Flow Sensor for Wall Mounted Boiler Valve Hall Water Flow Switch
US$ 3.5-4.8 / Piece
Min. Order:10 Pieces
- Contact Capacity: AC220V/1A;DC24V/0.5A
- Working Temperature: 0~150ºC
- Protection Grade: IP68
- Material: Plastic/Brass
- Color: White and Black
- Connection: G1/2
Wholesale Original Coolant Water Temperature Switch Sensor for Generator Set
US$ 20-50 / pcs
Min. Order:1 pcs
- Conditions of Use: Both
- Usage: Common Units
- Output Type: Both
- Cooling Method: Both
- Installation Method: Both
- Generator Type: Diesel Generator
Original Ex-Stocks Endress Hauser E+H Cps11e Digital pH Sensor pH Meter Cps11d Glass pH Probe Transducer Transmitter Electrode Sensor for Liquid Analyzer
US$ 180-500 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Display: Digital
- Portable: Portable
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: CE
Piezoelectric Boiler Pressure Sensor for Water Steam 4-20mA Output
US$ 9.9-15.9 / Piece
Min. Order:1 Piece
- Type: Universal Pressure Sensor
- Component: SemiConductor Type
- For: Gas, Water, Liquid
- Output Signal Type: 4-20mA, 0.5-4.5V, I2c
- Production Process: Silicon Oil Filled or Ceramic
- Material: Stainless Steel
Digital Display Gas Turbine Flowmeter Sensor Explosion-Proof High Pressure Customization
US$ 200-230 / Set
Min. Order:1 Set
- After-sales Service: 24 Hours Online Service
- Warranty: 1 Year
- Accuracy: >±1%
- Main Application: Water, Wastewater, Diesel Fuel, Fuel Oil, Nature Gas, Corrosive Liquid/Gas
- Sensor: Tube/Flange
- Application: Environmental Protection
Gas Sensor Electric Water Heater Flow Sensor for Hot Water Engineering Pump
US$ 7-15.5 / Piece
Min. Order:20 Pieces
- Type: Liquid Flow Sensor
- Structure Type: Vane Style
- Measuring Medium: Liquid
- Output Signal Type: Digital Type
- Production Process: Assembly
- Material: Brass Copper
High Temperature Ex-Proof Steam Boiler Air Water Hydraulic Pipe Pressure Transmitter
US$ 85-100 / Piece
Min. Order:1 Piece
- Type: Explosion-proof Pressure Transmitter
- Structure Type: Diffused Silicon Pressure Transmitter
- Measuring Medium: Liquid Gas Steam
- Accuracy Grade: 0.5G
- Pressure range: -1-700bar
- IP Rating: IP65
M3 Screw Thread Ntc Thermistor Temperature Sensor 100K
Min. Order:50 Pieces
- Installation Type: Wall-Mounted Type
- Sensing Type: Resistive
- Contact: Contact
- Output Signal Type: Analog Type
- Production Process: Integration
- Material: Ceramics
Durable High Accuracy Digital Pressure Transmitter Pressure Sensor
US$ 18.15-23.65 / Piece
Min. Order:1000 Pieces
- Type: Pressure Transmitter with LED Display
- Structure Type: Diffused Silicon Pressure Transmitter
- Measuring Medium: Gas /Liquid
- Accuracy Grade: Customized
- Pressure range: 0.001MPa～35MPa
- IP Rating: IP65
Water Fluid Level Controller Vertical Mounted Magnetic Switch Level Sensor
US$ 130 / Set
Min. Order:1 Set
- Type: Float
- Contact: Contact
- Output Signal Type: Digital Type
- Production Process: Integration
- Feature: Conductor
- Material: Stainless Steel
Original New Endress Hauser E+H Cps11e Cps11e-Ba7bt Digital pH Sensor pH Meter Cps11d Glass pH Probe Transducer Transmitter Electrode Sensor for Liquid Analyzer
US$ 180-500 / Piece
Min. Order:1 Piece
- After-sales Service: 1 Year
- Warranty: 1 Year
- Display: Digital
- Portable: Portable
- Appliance: Food Analysis, Medical Research, Biochemistry
- Certification: CE
Factory 4-20mA 24V Chiller PT1000 Boiler Temperature Sensor
US$ 27-90 / Piece
Min. Order:1 Piece
- Type: Network Type
- Measuring Medium: Temperature
- Display Type: LED
- Site Display: Site Display
- Accuracy: ±0.2%Fs
- IP Rating: IP55
Boiler Water Steam Pressure Sensor 4-20mA I2c Output
US$ 8.9-14.9 / Piece
Min. Order:1 Piece
- Type: Universal Pressure Sensor
- Component: SemiConductor Type
- For: Gas, Water, Liquid
- Output Signal Type: 4-20mA, 0.5-4.5V, I2c
- Production Process: Silicon Oil Filled or Ceramic
- Material: Stainless Steel
Boiler-Parts Water Flow Sensor Gas Water Sensor for Main Boiler
US$ 3.5-4.8 / Piece
Min. Order:10 Pieces
- Contact Capacity: AC220V/1A;DC24V/0.5A
- Working Temperature: 0~150ºC
- Protection Grade: IP68
- Material: Plastic/Brass
- Color: White and Black
- Connection: G1/2
Holykell Pressure Measurement 0 100 Bar Low Cost Water Pipe Pressure Sensor
US$ 49-62.3 / Piece
Min. Order:2 Pieces
- Type: Normal Pressure Transmitter
- Structure Type: Diffused Silicon Pressure Transmitter
- Measuring Medium: Liquid
- Accuracy Grade: 0.5G
- Pressure range: 0-1000 Bar
- IP Rating: IP68
Temperature and Humidity Sensor Indoor Hygrometer Thermometer Sensor Digital LCD Display Smart Life Wireless Remote Control
US$ 8.6-9 / Piece
Min. Order:1 Piece
- Installation Type: Battery
- Sensing Type: Sensor
- Contact: /
- Output Signal Type: Zigbee
- Production Process: /
- Material: /
Ntc 8KΩ Temperature Sensor for Boiler
US$ 1 / Piece
Min. Order:500 Pieces
- Type: Float
- Contact: Contact
- Output Signal Type: Digital Type
- Production Process: Integration
- Material: Plastic
- IP Rating: IP65
Boiler Drum Level Test Electode Sensor
US$ 5.15-6.56 / Piece
Min. Order:10 Pieces
- Certification: ISO
- Customized: Non-Customized
- Surface Treatment: Natural
- Fuel: Oil
- Range of Applications: Industrial
- Type: Drum Sensor
Gas Water Heater Ignition Parts Gas Pilot Burner Flame Sensor with Electrode
US$ 8-10 / Piece
Min. Order:10 Pieces
- Type: Burner Electrode
- Cooling System: No
- Function: No
- Materials: Ceramic
- Use: Stove,Furnace,Boiler
- Shape: Round,Square,Three Pins
