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 115 results
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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 PTFA0100Float Switch, PTFA Series, Horizontal, SPST-NO, Nylon 6.6, 10 VA
-11%Water TDS, pH, Flow, Level and Pressure SensorCELDUC PTFA0100Float 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
DFRobot Non-contact Capacitive Liquid Level Sensor for Container ODgreater than 11mm
Water TDS, pH, Flow, Level and Pressure SensorDFRobot Non-contact Capacitive Liquid Level Sensor for Container ODgreater than 11mm
SKU: 1495703- Pure electronic circuit structure, non-mechanical structure, stable performance, and long working life
- High sensitivity and strong anti-interference ability, not affected by external electromagnetic interference
- Special treatment for power frequency interference, and common mode interference.
- Strong compatibility, penetrate all kinds of non-metallic container pipes, such as plastic, glass, ceramic, and other containers.
- Suitable for all types of detection of curved or flat surfaces, arcs, cylindrical containers or piping fluids
- Suitable for various circuits or applications
SKU: 1495703 -
Water TDS, pH, Flow, Level and Pressure Sensor
DFRobot Non-contact Capacitive Liquid Level Sensor for Tube OD≤10mm
Water TDS, pH, Flow, Level and Pressure SensorDFRobot Non-contact Capacitive Liquid Level Sensor for Tube OD≤10mm
SKU: 1495704- Pure electronic circuit structure
- Non-mechanical structure
- Stable performance
- Special treatment for power frequency interference and common mode interference.
- Long working life
SKU: 1495704 -
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
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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 3M Float Switch For Industry Pump Tank Sensor
SKU: 1364652- Rated current/voltage: 10(8A) 250V ~ 10(4A) 380V
- Wire Length: 3M
- Operating temperature: 0~75℃ Electrical life: 1 x 100 000 times
- Mechanical life: 5 x 100 000 times
- Material: Plastic
- Color: yellow + blue
SKU: 1364652
