Water flow sensors are always in good demand by DIY as well as the student who build prototypes at their college project. We also stock the water flow sensor for industrial purposes with High Quality and Accuracy at the best price in the market.
Water TDS, pH, Flow, Level and Pressure Sensor
Showing 1–48 of 102 results
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Water TDS, pH, Flow, Level and Pressure Sensor
70AB Liquid Level Controller switch, Full Automatic Water Feeding Sensor Pumping Level Meter
Water TDS, pH, Flow, Level and Pressure Sensor70AB Liquid Level Controller switch, Full Automatic Water Feeding Sensor Pumping Level Meter
SKU: 1364441- Voltage: 110-220V
- Current: 5A
- Material: Plastic
- Model no: ST-70AB
- Cable: 1.2M
- Durable: The switch is sealed by the housing, completely moisture-proof, and it maintains precise performance and extends switch life.
SKU: 1364441 -
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Water TDS, pH, Flow, Level and Pressure Sensor
Anti-corrosion Square 5M Float Switch For Industry Pump Tank Sensor
Water TDS, pH, Flow, Level and Pressure SensorAnti-corrosion Square 5M Float Switch For Industry Pump Tank Sensor
SKU: 1364452- Product: Square 5M Float Switch For Industry Pump Tank Sensor
- Input Voltage (V): 10(8A) 250V ~ 10(4A) 380V
- Wire Length(mm): 10m
- working Pressure: 0.1MPa
- Operating Temperature (°C): 0~75℃
SKU: 1364452 -
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Water TDS, pH, Flow, Level and Pressure Sensor
CELDUC PTFA0100 Float Switch, PTFA Series, Horizontal, SPST-NO, Nylon 6.6, 10 VA
Water TDS, pH, Flow, Level and Pressure SensorCELDUC PTFA0100 Float Switch, PTFA Series, Horizontal, SPST-NO, Nylon 6.6, 10 VA
SKU: 1373959- Product: PTFA0100 Float Switch, PTFA Series, Horizontal
- Max switching power (W): 10
- Max switching current (A): 0-5
- Max switching voltage (V): 200
- Min breakdown voltage (V): 250
SKU: 1373959 -
Water TDS, pH, Flow, Level and Pressure Sensor
DFRobot Fermion BMP280 Digital Pressure Sensor (Breakout)
Water TDS, pH, Flow, Level and Pressure SensorDFRobot Fermion BMP280 Digital Pressure Sensor (Breakout)
SKU: 1073414- Operating Voltage: 3.3V-5.5V
- Communication Interface: I2C(5V compatible)
- Default I2C Address: 0x76
- Pressure Measuring Range: 300~1100hPa
- Relative Accuracy: ±0.12hPa（±1m）
- Absolute Accuracy: ±1hPa（±8.33m）
SKU: 1073414 -
Water TDS, pH, Flow, Level and Pressure Sensor
DFRobot Fermion: ICP-10111 Pressure Sensor (Breakout)
SKU: 1254407- Relative accuracy ±1Pa, as small as 8.5cm height measurement difference
- ±0.5Pa/℃ temperature coefficient offset, high stability for long-term use
- 0.4Pa pressure noise, more stable data
SKU: 1254407 -
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Water TDS, pH, Flow, Level and Pressure Sensor
DFRobot Gravity Industrial Grade Analog Electrical Conductivity Sensor PRO (K=1)
Water TDS, pH, Flow, Level and Pressure SensorDFRobot Gravity Industrial Grade Analog Electrical Conductivity Sensor PRO (K=1)
SKU: 1356246- Brand: DFRobot
- Product: Gravity Industrial Grade Analog Electrical Conductivity Sensor PRO (K=1)
- Supply Voltage: 3.3-5.0V
- Output Signal: 0-3V
- Probe Type: Industrial Grade
- Cell Constant: K=1
SKU: 1356246 -
Water TDS, pH, Flow, Level and Pressure Sensor
DFRobot Gravity Industrial Grade Analog pH Sensor / Meter Pro Kit for Arduino
Water TDS, pH, Flow, Level and Pressure SensorDFRobot Gravity Industrial Grade Analog pH Sensor / Meter Pro Kit for Arduino
SKU: 1356248- Brand: DFRobot
- Product: Gravity Industrial Grade Analog pH Sensor
- Module Power: 5.00V
- Module Size : 43mm x 32mm（1.70″x1.26″)
- Measuring Range: 0-14PH
- Measuring Temperature: 0-60 ℃
SKU: 1356248 -
Water TDS, pH, Flow, Level and Pressure Sensor
DFRobot Gravity Industrial Grade Analog pH Sensor / Meter Pro Kit V2
Water TDS, pH, Flow, Level and Pressure SensorDFRobot Gravity Industrial Grade Analog pH Sensor / Meter Pro Kit V2
SKU: 1283758- Supply Voltage: 3.3~5.5V
- Output Voltage: 0~3.0V
- Probe Connector: BNC
- Probe Type: Industrial Grade
- Detection Range: 0~14
- Temperature Range: 0~60°C
- Accuracy : ± 0.1pH (25 ℃)
SKU: 1283758 -
Water TDS, pH, Flow, Level and Pressure Sensor
DFRobot Gravity Lab Grade Analog Electrical Conductivity Sensor / Meter(K=10)
Water TDS, pH, Flow, Level and Pressure SensorDFRobot Gravity Lab Grade Analog Electrical Conductivity Sensor / Meter(K=10)
SKU: 1356250- Brand: DFRobot
- Product: Gravity Lab Grade Analog Electrical Conductivity Sensor
- Supply Voltage: 3.0~5.0V
- Output Voltage: 0~3.2V
- Signal Connector: PH2.0-3Pin
- Measurement Accuracy: ±5% F.S.
SKU: 1356250 -
Water TDS, pH, Flow, Level and Pressure Sensor
DFRobot Gravity Lab Grade Analog Electrical Conductivity Sensor /Meter V2 (K=1)
Water TDS, pH, Flow, Level and Pressure SensorDFRobot Gravity Lab Grade Analog Electrical Conductivity Sensor /Meter V2 (K=1)
SKU: 1356251- Brand: DFRobot
- Product: Gravity Lab Grade Analog Electrical Conductivity Sensor
- Supply Voltage: 3.0~5.0V
- Output Voltage: 0~3.4V
- Support Detection Range: 0~20ms/cm
SKU: 1356251 -
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Water TDS, pH, Flow, Level and Pressure Sensor
FS-IR02B Diameter 14MM Water Protection Water Level Sensor Photoelectric Water Level Sensor
Water TDS, pH, Flow, Level and Pressure SensorFS-IR02B Diameter 14MM Water Protection Water Level Sensor Photoelectric Water Level Sensor
SKU: 1150752- Model: FS-IR02
- Type: Photoelectric Liquid Level Sensor
- Operating Voltage: 5V DC
- Output Current: 12mA
- Operating Temperature: – 25 ~ 105 °C
- Material: Polycarbonate
SKU: 1150752 -
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Water TDS, pH, Flow, Level and Pressure Sensor
MULTICOMP PRO Float Switch, MCPLS Series, Vertical, Miniature, SPST-NO, Polypropylene, 130 Vac, 18mm Diameter
Water TDS, pH, Flow, Level and Pressure SensorMULTICOMP PRO Float Switch, MCPLS Series, Vertical, Miniature, SPST-NO, Polypropylene, 130 Vac, 18mm Diameter
SKU: 1373968- Product: Float Switch, MCPLS Series sensor
- Body Material: PP (Polypropylene)
- Contact Material: Ruthenium
- Differential Travel Max: 3.5mm
- External Length / Height: 29.5mm
SKU: 1373968 -
Water TDS, pH, Flow, Level and Pressure Sensor
OF05ZAT G1/2 DN15 Water Flow Sensor (Sea) Milk Gasoline Oil Diesel Flow Rate Sensor
Water TDS, pH, Flow, Level and Pressure SensorOF05ZAT G1/2 DN15 Water Flow Sensor (Sea) Milk Gasoline Oil Diesel Flow Rate Sensor
SKU: 1165455- Thread size : Male 1/2” / 0.8 INCH
- Flow rate: 5-300L/Hour ( flow pressure should start-up to run oval gear) Different liquid, different flow rate range.
- Flow Pulse: F(Hz)=2.5ML/ P
- Working Voltage: DC 3.5V~12V
- Working pressure : < 1.75Mpa
- Operating Working Temperature:-25 Degree centigrade to +70 Degree centigrade Liquid Temperature
SKU: 1165455 -
Water TDS, pH, Flow, Level and Pressure Sensor
OF06ZAT G3/4 DN20 Water Flow Sensor (Sea) Liquid Like Milk Diesel Gasoline Solene Gasolene Benzine Petrol Oil Flow Meter
Water TDS, pH, Flow, Level and Pressure SensorOF06ZAT G3/4 DN20 Water Flow Sensor (Sea) Liquid Like Milk Diesel Gasoline Solene Gasolene Benzine Petrol Oil Flow Meter
SKU: 1165457- Voltage pulse output: 3-wire.
- Pulse constant: 1.2 mL/PApplied voltage range: 7 – 24VDC (*1)
- Power consumption: 0.2VA or less
- Structure: Splash-proof structure (IP64 compatible) for indoor use
- Connection: G3/4″
- Open collector output: Open collector pulse (Capacity: 6 mA DC or less)
SKU: 1165457 -
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Water TDS, pH, Flow, Level and Pressure Sensor
Square 10M Float Switch For Industry Pump Tank Sensor
SKU: 1150817- Product: 10M Float Switch For Industry Pump Tank Sensor
- Rated current/voltage: 10(8A) 250V ~ 10(4A) 380V
- Wire Length:10m
- Protection class: IP68
- Working pressure:0.1MPa
- Operating temperature: 0~75℃
- Electrical life: 1 x 100 000 times
- Mechanical life: 5 x 100 000 times
SKU: 1150817 -
Water TDS, pH, Flow, Level and Pressure Sensor
Square 15M Float Switch For Industry Pump Tank Sensor
SKU: 1364651- Product: 15 M Float Switch For Industry Pump Tank Sensor
- Rated current/voltage: 10(8A) 250V ~ 10(4A) 380V
- Wire Length:15m
- Protection class: IP68
- Working pressure:0.1MPa
- Operating temperature: 0~75℃
- Electrical life: 1 x 100 000 times
- Mechanical life: 5 x 100 000 times
SKU: 1364651 -
Water TDS, pH, Flow, Level and Pressure Sensor
Square 2M Float Switch For Industry Pump Tank Sensor
SKU: 1150818- Rated current/voltage: 10(8A) 250V ~ 10(4A) 380V
- Protection class: IP68
- Working pressure:0.1MPa
- Operating temperature: 0~75℃
- Electrical life: 1 x 100 000 times
- Mechanical life: 5 x 100 000 times
SKU: 1150818 -
Water TDS, pH, Flow, Level and Pressure Sensor
Square 4M Float Switch For Industry Pump Tank Sensor
SKU: 1150819- Rated current/voltage: 10(8A) 250V ~ 10(4A) 380V
- Wire Length:2m
- Operating temperature: 0~75℃ Electrical life: 1 x 100 000 times
- Mechanical life: 5 x 100 000 times
- Material: Plastic
- Color: yellow + blue
SKU: 1150819 -
Water TDS, pH, Flow, Level and Pressure Sensor
Square 6M Float Switch For Industry Pump Tank Sensor
SKU: 1364653- Rated current/voltage: 10(8A) 250V ~ 10(4A) 380V
- Wire Length: 2m
- Operating temperature: 0~75℃ Electrical life: 1 x 100 000 times
- Mechanical life: 5 x 100 000 times
- Material: Plastic
- Color: yellow + blue
SKU: 1364653 -
Water TDS, pH, Flow, Level and Pressure Sensor
TE CONNECTIVITY Flow Switch, FCS Series, 0.1 l/min to 1.1 l/min, 9.525 mm Port Size, SPST-NO, 250 Vac, 1 A, PPS
Water TDS, pH, Flow, Level and Pressure SensorTE CONNECTIVITY Flow Switch, FCS Series, 0.1 l/min to 1.1 l/min, 9.525 mm Port Size, SPST-NO, 250 Vac, 1 A, PPS
SKU: 1341752- Model: TE CONNECTIVITY Flow Switch, FCS Series
- Maximum Switching Volts (VAC): 250
- Maximum Switching Volts (VDC): 200
- Maximum Switching Current (Amp): 1
- Maximum Power (Watt): 40
SKU: 1341752 -
Water TDS, pH, Flow, Level and Pressure Sensor
TE CONNECTIVITY Flow Switch, FCS-01, 0.6 l/min, 3/8″ BSP Port Size, SPST-NO, 250 Vac, 1 A, Noryl
Water TDS, pH, Flow, Level and Pressure SensorTE CONNECTIVITY Flow Switch, FCS-01, 0.6 l/min, 3/8″ BSP Port Size, SPST-NO, 250 Vac, 1 A, Noryl
SKU: 1341753- Model: TE CONNECTIVITY Flow Switch, FCS-01
- Max Switching Voltage VDC: 200
- Max Switching Voltage VAC: 250
- Max Switching Current Amps: 1
- Max Switching Load Watt: 40
SKU: 1341753 -
Water TDS, pH, Flow, Level and Pressure Sensor
TE CONNECTIVITY Flow Switch, FS-10, 0 ml/min to 500 ml/min, 15 mm Port Size, 10 bar, SPST-NO, 300 Vac, 1 A
Water TDS, pH, Flow, Level and Pressure SensorTE CONNECTIVITY Flow Switch, FS-10, 0 ml/min to 500 ml/min, 15 mm Port Size, 10 bar, SPST-NO, 300 Vac, 1 A
SKU: 1341754- Model: TE CONNECTIVITY Flow Switch, FS-10
- Maximum Switching Volts: 300 VDC
- Maximum Switching Current: 1.0A
- Maximum Watts: 15 Watts
- Mounting: Flow Switch Vertical
SKU: 1341754 -
Water TDS, pH, Flow, Level and Pressure Sensor
TE CONNECTIVITY Flow Switch, FS-90/1, 3 l/m, 15 mm Port Size, 10 bar, SPST-NO, 250 Vac, 1 A, Copper Pipe
Water TDS, pH, Flow, Level and Pressure SensorTE CONNECTIVITY Flow Switch, FS-90/1, 3 l/m, 15 mm Port Size, 10 bar, SPST-NO, 250 Vac, 1 A, Copper Pipe
SKU: 1341756- Model: TE CONNECTIVITY Flow Switch, FS-90/1
- Max Switching Voltage VDC: 200
- Max Switching Voltage VAC: 250
- Max Switching Current Amps: 1
- Max Switching Load Watt: 40
SKU: 1341756 -
Water TDS, pH, Flow, Level and Pressure Sensor
TE CONNECTIVITY G-MAFCO-005MASS AIR FLOW SENSOR, 55-70MM
Water TDS, pH, Flow, Level and Pressure SensorTE CONNECTIVITY G-MAFCO-005MASS AIR FLOW SENSOR, 55-70MM
SKU: 1224056- Hot Film Anemometer Component
- Highly reliable and long term stable
- Bi-directional airflow measurement
- Fast reaction time
- Manufactured according ISO TS16949
- Can be adapted to various flow channel geometries
- Can be used for almost all kind of gases and volatile substances
SKU: 1224056 -
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Water TDS, pH, Flow, Level and Pressure Sensor
Water Flow Sensor (Sea) YFDN50 Flowmeter G2 10- 200L/min 5-24V
Water TDS, pH, Flow, Level and Pressure SensorWater Flow Sensor (Sea) YFDN50 Flowmeter G2 10- 200L/min 5-24V
SKU: 1031151- Working voltage range: DC 5-18 V
- Flow range : 10-200 Liter per min
- Maximum current : 15 mA (5 volt DC)
- Operating Temp : up to 80C,Operating humidity:35%-90%RH
- Allow compression : Water pressure 1.75 Mpa below
- Insulation resistance : >100M OHM
- Storage Temperature : -25-80C
- Storage humidity : 25%-95%RH
SKU: 1031151
