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Pack of 10 Soil Moisture Meter 20 cm Plant Water Level Indicator Water Level Indicator Soil Moisture Meter Sensor

Pack of 10 Soil Moisture Meter 20 cm Plant Water Level Indicator Water Level Indicator Soil Moisture Meter Sensor

[Easy to use] No battery or electricity needed this water level meter is easy and convenient to use plug and play. [Convenient observation] This water level indicator can display the water level to remind you of the water. If there is no water in the... more

$14.03 $13.36

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Pack of 10 Soil Moisture Meter 20 cm Water Level Indicator Water Level Indicator Soil Moisture Meter Sensor

Pack of 10 Soil Moisture Meter 20 cm Water Level Indicator Water Level Indicator Soil Moisture Meter Sensor

[Easy to use] No battery or electricity needed this water level meter is easy and convenient to use plug and play. [Convenient observation] This water level indicator can display the water level to remind you of the water. If there is no water in the... more

$18.09 $12.39

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Water Level Sensor Liquid Level Transmitter Precise Sensitive IP68 Waterproof Throw Water Level Sensor for Water Tank Flow Lake Measurement 12-30 VDC Power 0-10 V Output (8 m)

Water Level Sensor Liquid Level Transmitter Precise Sensitive IP68 Waterproof Throw Water Level Sensor for Water Tank Flow Lake Measurement 12-30 VDC Power 0-10 V Output (8 m)

Specification: Item Type: Liquid Level Sensor Material: 304 stainless steel 316L stainless steel fluororubber NBR Accuracy: ±0.5% of final value Stability: more

$74.99

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Water Level Sensor Liquid Level Transmitter Precise Sensitive IP68 Waterproof Throw Water Level Sensor for Water Tank Flow Lake Measurement 12-30 VDC Power 0-10 V Output (10 m)

Water Level Sensor Liquid Level Transmitter Precise Sensitive IP68 Waterproof Throw Water Level Sensor for Water Tank Flow Lake Measurement 12-30 VDC Power 0-10 V Output (10 m)

Specification: Item Type: Liquid Level Sensor Material: 304 stainless steel 316L stainless steel fluororubber NBR Accuracy: ±0.5% of final value Stability: more

$99.99

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Water Level Sensor Liquid Level Transmitter Precise Sensitive IP68 Waterproof Throw Water Level Sensor for Water Tank Flow Lake Measurement 12-30 VDC Power 0-10 V Output (6 m)

Water Level Sensor Liquid Level Transmitter Precise Sensitive IP68 Waterproof Throw Water Level Sensor for Water Tank Flow Lake Measurement 12-30 VDC Power 0-10 V Output (6 m)

Specification: Item Type: Liquid Level Sensor Material: 304 stainless steel 316L stainless steel fluororubber NBR Accuracy: ±0.5% of final value Stability: more

$95.99

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Water Level Sensor Liquid Level Transmitter Precise Sensitive IP68 Waterproof Throw Water Level Sensor for Water Tank Flow Lake Measurement 12-30 VDC Power 0-10 V Output (7 m)

Water Level Sensor Liquid Level Transmitter Precise Sensitive IP68 Waterproof Throw Water Level Sensor for Water Tank Flow Lake Measurement 12-30 VDC Power 0-10 V Output (7 m)

Specification: Item Type: Liquid Level Sensor Material: 304 stainless steel 316L stainless steel fluororubber NBR Accuracy: ±0.5% of final value Stability: more

$96.99

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Water Level Sensor Liquid Level Transmitter Precise Sensitive IP68 Waterproof Throw Water Level Sensor for Water Tank Flow Lake Measurement 12-30 VDC Power 0-10 V Output (9 m)

Water Level Sensor Liquid Level Transmitter Precise Sensitive IP68 Waterproof Throw Water Level Sensor for Water Tank Flow Lake Measurement 12-30 VDC Power 0-10 V Output (9 m)

Specification: Item Type: Liquid Level Sensor Material: 304 stainless steel 316L stainless steel fluororubber NBR Accuracy: ±0.5% of final value Stability: more

$98.99

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Water Level Indicator Display Meter Tools Houseplants Indicators Flowerpot 2 Pcs

Water Level Indicator Display Meter Tools Houseplants Indicators Flowerpot 2 Pcs

Description The function of this product is to show the water level and remind you to water when there is no water. It is convenient to use the water level meter use process is very convenient. Its use is also very wide suitable for all kinds of flower... more

$4.06 $3.61

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Mkoaceer Dc 24v 4 20ma Throw In Type Liquid Water Level Sensor Float Switch Level Transmitter Tl-136 Liquid Level Transmitter Water Level Sensor Detector [Range 0-4 meters]

Mkoaceer Dc 24v 4 20ma Throw In Type Liquid Water Level Sensor Float Switch Level Transmitter Tl-136 Liquid Level Transmitter Water Level Sensor Detector [Range 0-4 meters]

Specification:Item Type: Liquid Level Sensor Tested Medium: Water (liquid that does not corrode stainless steel) Air Guide Cable Length: 5 meters Measuring Range: 0-1m / 0-2m / 0-3m / 0-4m / 0-1m / 0-5m (optional) Measurement Accuracy: 0.2% FS-0.5% FS... more

$40.99

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Mkoaceer Dc 24v 4 20ma Throw In Type Liquid Water Level Sensor Float Switch Level Transmitter Tl-136 Liquid Level Transmitter Water Level Sensor Detector [Range 0-1 meters]

Mkoaceer Dc 24v 4 20ma Throw In Type Liquid Water Level Sensor Float Switch Level Transmitter Tl-136 Liquid Level Transmitter Water Level Sensor Detector [Range 0-1 meters]

Specification:Item Type: Liquid Level Sensor Tested Medium: Water (liquid that does not corrode stainless steel) Air Guide Cable Length: 5 meters Measuring Range: 0-1m / 0-2m / 0-3m / 0-4m / 0-1m / 0-5m (optional) Measurement Accuracy: 0.2% FS-0.5% FS... more

$40.99

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ZHXNE Water Electrolyzer Test Electrolyzed Water Tool Water Purity Level Meter Water Quality Tester Viewfinder

ZHXNE Water Electrolyzer Test Electrolyzed Water Tool Water Purity Level Meter Water Quality Tester Viewfinder

Simple operation: easy and quick to use the effect is obvious Function: used to test the purity level of water drink water to see the condition of warts Durability: Comes with durable aluminum bars and iron bars the water electrolyzer can work... more

$15.99

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Nimomo Level Relay Water Level Relay LED Indicate Long Life Flame Retardant PVC Shell High Performance Water Level Controller

Nimomo Level Relay Water Level Relay LED Indicate Long Life Flame Retardant PVC Shell High Performance Water Level Controller

Specification: Item Type: Level Relay Material: PVC Voltage: 220V AC Secondary Voltage: 8VAC Package List:1 x Level Relay 1 x Manual more

$17.38

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1.5M/ 2.5M/3.5M(a group of 3 colors) Water level controller level controller tank water level control induction sensor head three probe

1.5M/ 2.5M/3.5M(a group of 3 colors) Water level controller level controller tank water level control induction sensor head three probe

The structure is simple and the service life is long. It can be used for long-term use and is not easy to corrode and fall off and it can effectively resist the surface scaling problem. The maintenance is simple and easy. 1: The level sensor must be... more

$8.01

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Tl-136 Liquid Level Transmitter Water Level Sensor Detector,Reliable 24vdc 4-20ma Signal Output For Accurate Water Level Monitoring Range 0-1 meters

Tl-136 Liquid Level Transmitter Water Level Sensor Detector,Reliable 24vdc 4-20ma Signal Output For Accurate Water Level Monitoring Range 0-1 meters

Specification:Item Type: Liquid Level Sensor Tested Medium: Water (liquid that does not corrode stainless steel) Air Guide Cable Length: 5 meters Measuring Range: 0-1m / 0-2m / 0-3m / 0-4m / 0-1m / 0-5m (optional) Measurement Accuracy: 0.2% FS-0.5% FS... more

$39.55 $35.67

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Tl-136 Liquid Level Transmitter Water Level Sensor Detector,Reliable 24vdc 4-20ma Signal Output For Accurate Water Level Monitoring Range 0-2 meters

Tl-136 Liquid Level Transmitter Water Level Sensor Detector,Reliable 24vdc 4-20ma Signal Output For Accurate Water Level Monitoring Range 0-2 meters

Specification:Item Type: Liquid Level Sensor Tested Medium: Water (liquid that does not corrode stainless steel) Air Guide Cable Length: 5 meters Measuring Range: 0-1m / 0-2m / 0-3m / 0-4m / 0-1m / 0-5m (optional) Measurement Accuracy: 0.2% FS-0.5% FS... more

$39.48 $35.57

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Risegun Water Level Automatic Controller 220V Level Controller Switch Module Water Level Switch Liquid Sensor Controller DIY Module Kit Electrical Accessory

Risegun Water Level Automatic Controller 220V Level Controller Switch Module Water Level Switch Liquid Sensor Controller DIY Module Kit Electrical Accessory

Specification: Item Type: Water Automatic Level ControllerWorking Voltage: 220V Load Current: Resistive load 10A inductive load 5A Power Range: ≤700W Mode Selection: Manual and automatic switching Package List: 1 x Water Automatic Level Controller1 x... more

$19.99

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1.5M/ 2.5M/3.5M(a group of 3 colors) Water level controller level controller tank water level control induction sensor head three probe

1.5M/ 2.5M/3.5M(a group of 3 colors) Water level controller level controller tank water level control induction sensor head three probe

The structure is simple and the service life is long. It can be used for long-term use and is not easy to corrode and fall off and it can effectively resist the scaling problem. The maintenance is very simple and easy. 1: The level sensor must be... more

$10.02 $8.72

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Trjgtas 1.5M/ 2.5M/3.5M(a group of 3 colors) Water level controller level controller tank water level control induction sensor head three probe

Trjgtas 1.5M/ 2.5M/3.5M(a group of 3 colors) Water level controller level controller tank water level control induction sensor head three probe

The structure is simple and the service life is long. It can be used for long-term use and is not easy to corrode and fall off and it can effectively resist the surface scaling problem. The maintenance is very simple and easy. 1: The level sensor must... more

$12.02 $10.45

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18pcs 1.5M/ 2.5M/3.5M(A Group of 3 Colors) Water Level Controller Level Controller Tank Water Level Control

18pcs 1.5M/ 2.5M/3.5M(A Group of 3 Colors) Water Level Controller Level Controller Tank Water Level Control

The structure is simple and the service life is long. It can be used for long-term use and is not easy to corrode and fall off and it can effectively resist the scaling problem. The maintenance is very simple and easy. 1: The level sensor must be... more

$28.68

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Tl-136 Liquid Level Transmitter Water Level Sensor Detector,Reliable 24vdc 4-20ma Signal Output For Accurate Water Level Monitoring Range 0-5 meters

Tl-136 Liquid Level Transmitter Water Level Sensor Detector,Reliable 24vdc 4-20ma Signal Output For Accurate Water Level Monitoring Range 0-5 meters

Specification:Item Type: Liquid Level Sensor Tested Medium: Water (liquid that does not corrode stainless steel) Air Guide Cable Length: 5 meters Measuring Range: 0-1m / 0-2m / 0-3m / 0-4m / 0-1m / 0-5m (optional) Measurement Accuracy: 0.2% FS-0.5% FS... more

$35.19 $26.07

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2X 1.5M/ 2.5M/3.5M(A Group of 3 Colors) Water Level Controller Level Controller Tank Water Level Control Sensor Head

2X 1.5M/ 2.5M/3.5M(A Group of 3 Colors) Water Level Controller Level Controller Tank Water Level Control Sensor Head

The structure is simple and the service life is long. It can be used for long-term use and is not easy to corrode and fall off and it can effectively resist the surface scaling problem. The maintenance is very simple and easy. 1: The level sensor must... more

$15.66

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Trjgtas 1.5M/ 2.5M/3.5M(a group of 3 colors) Water level controller level controller tank water level control induction sensor head three probe

Trjgtas 1.5M/ 2.5M/3.5M(a group of 3 colors) Water level controller level controller tank water level control induction sensor head three probe

Electrode type water level controller adopts electrode rod to form an insulating sleeve with plastic. It adopts anti-short circuit design and will not cause malfunction due to moisture or conductivity of water tank or well wall. The conductivity of... more

$10.01

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Liquid Level Sensors with 2 Meters Cable Anti-rust Water Liquid Level Probe Sensor for Water Level Controller 3 Pcs/set

Liquid Level Sensors with 2 Meters Cable Anti-rust Water Liquid Level Probe Sensor for Water Level Controller 3 Pcs/set

Description: Probe Material:stainless steel Wire Length=2m / 78.74inch Install with other instructions: 1 in order to ensure the normal operation of the liquid level controller please check the input and output wiring again after installation whether... more

$8.19

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Tl-136 Liquid Level Transmitter Water Level Sensor Detector,Reliable 24vdc 4-20ma Signal Output For Accurate Water Level Monitoring Range 0-4 meters

Tl-136 Liquid Level Transmitter Water Level Sensor Detector,Reliable 24vdc 4-20ma Signal Output For Accurate Water Level Monitoring Range 0-4 meters

Specification:Item Type: Liquid Level Sensor Tested Medium: Water (liquid that does not corrode stainless steel) Air Guide Cable Length: 5 meters Measuring Range: 0-1m / 0-2m / 0-3m / 0-4m / 0-1m / 0-5m (optional) Measurement Accuracy: 0.2% FS-0.5% FS... more

$39.40 $35.58

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Liquid Level Sensor Non-Contact Liquid Level Controller Sensitivity Adjustable Automatic Water Level Regulator Sensor for Water Oil Tank AC100-260V

Liquid Level Sensor Non-Contact Liquid Level Controller Sensitivity Adjustable Automatic Water Level Regulator Sensor for Water Oil Tank AC100-260V

Specification: Item Type:Water Level Regulator Material: ABS Input voltage: AC100V-260V 50 60Hz. Working current: working current less than or equal to 110mA static current consumption less than or equal to 20mA Charging power: The ohmic load is less... more

$35.99

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Tl-136 Liquid Level Transmitter Water Level Sensor Detector,Reliable 24vdc 4-20ma Signal Output For Accurate Water Level Monitoring Range 0-3 meters

Tl-136 Liquid Level Transmitter Water Level Sensor Detector,Reliable 24vdc 4-20ma Signal Output For Accurate Water Level Monitoring Range 0-3 meters

Specification:Item Type: Liquid Level Sensor Tested Medium: Water (liquid that does not corrode stainless steel) Air Guide Cable Length: 5 meters Measuring Range: 0-1m / 0-2m / 0-3m / 0-4m / 0-1m / 0-5m (optional) Measurement Accuracy: 0.2% FS-0.5% FS... more

$39.71 $35.23

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3.3V-5V Non Contact Water Level Sensor Capacitive Liquid Level Sensor Liquid Detection Switch Controller Water Level Detector Tool

3.3V-5V Non Contact Water Level Sensor Capacitive Liquid Level Sensor Liquid Detection Switch Controller Water Level Detector Tool

Specification: New and high quality Product Name: Capacitive Liquid Level Sensor Product function: water shortage reminder/full water reminder Product model: need to work close to the plastic water tank Unable to detect pure alcohol/gas Use in a dry... more

$9.79

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DC 5V Water Liquid Level Controller Sensor Switch Module Indicator Board

DC 5V Water Liquid Level Controller Sensor Switch Module Indicator Board

Parameter: illustrate: 1 Working voltage: DC 5V 2 Working current 7-12MA 3 power indicator four water level indicator 4 Four water level output interfaces (low level 0V high level 3.7V) for MCU IO 5 Four water level sensor interfaces (2P XH2.54) 6... more

$9.72

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Daakro DC 5V Water Liquid Level Controller Sensor Switch Module Indicator Board

Daakro DC 5V Water Liquid Level Controller Sensor Switch Module Indicator Board

Parameter: illustrate: 1 Working voltage: DC 5V 2 Working current 7-12MA 3 power indicator four water level indicator 4 Four water level output interfaces (low level 0V high level 3.7V) for MCU IO 5 Four water level sensor interfaces (2P XH2.54) 6... more

$9.72

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DC 5V Water Liquid Level Controller Sensor Switch Module Indicator Board

DC 5V Water Liquid Level Controller Sensor Switch Module Indicator Board

Parameter: illustrate: 1 Working voltage: DC 5V 2 Working current 7-12MA 3 power indicator four water level indicator 4 Four water level output interfaces (low level 0V high level 3.7V) for MCU IO 5 Four water level sensor interfaces (2P XH2.54) 6... more

$9.29

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Daakro DC 5V Water Liquid Level Controller Sensor Switch Module Indicator Board

Daakro DC 5V Water Liquid Level Controller Sensor Switch Module Indicator Board

Parameter: illustrate: 1 Working voltage: DC 5V 2 Working current 7-12MA 3 power indicator four water level indicator 4 Four water level output interfaces (low level 0V high level 3.7V) for MCU IO 5 Four water level sensor interfaces (2P XH2.54) 6... more

$9.29

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Water Level Scale Reflective Gauge Tool Waterproof Stickers Indicator Stainless Steel Aluminum Plate

Water Level Scale Reflective Gauge Tool Waterproof Stickers Indicator Stainless Steel Aluminum Plate

Description The water gauge level sticker is made of good materials not easy to deform and break durable support long time using. Used to mark water levels in ponds and lakes easy to use and with reflective design can be seen even at night. Sizes and... more

$8.86

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Water Level Controller Sensor Tool Stainless Steel Liquid The Switch Tank Indicator Mini

Water Level Controller Sensor Tool Stainless Steel Liquid The Switch Tank Indicator Mini

Description This is float which is made of high-quality materials and can be used for a long time. Float sensor is often used in high-low level alarm triggers overflow or spill prevention pump protection inside high sensitivity. This float is... more

$10.45

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2 Pcs Reflective Corrosion-resistant Water Level Scale Swimming Pool Pebbles for Garden Gauge Tools Indicator Aluminum Plate

2 Pcs Reflective Corrosion-resistant Water Level Scale Swimming Pool Pebbles for Garden Gauge Tools Indicator Aluminum Plate

Description Made of reliable materials safe and durable for long time using. This water level gauge is a practical and necessity checking tool for you it is very useful and helpful for checking the level of water. You can get a precise and accurate... more

$8.48 $7.55

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SPRING PARK 10W Liquid Level Sensor DC Stainless Steel Double Float Ball Switch Water Level Controller Sensor Switch for Water Tank Pool Sink Fish Tank etc

SPRING PARK 10W Liquid Level Sensor DC Stainless Steel Double Float Ball Switch Water Level Controller Sensor Switch for Water Tank Pool Sink Fish Tank etc

Specifications: Used to sense the level of liquid within a tank. Light weight and simple working principle high reliability. The switch may activate a pump an indicator an alarm or other device. This float switch is a simple structure easy installation... more

$13.90 $12.40

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SPRING PARK 10W Liquid Level Sensor DC Stainless Steel Double Float Ball Switch Water Level Controller Sensor Switch for Water Tank Pool Sink Fish Tank etc

SPRING PARK 10W Liquid Level Sensor DC Stainless Steel Double Float Ball Switch Water Level Controller Sensor Switch for Water Tank Pool Sink Fish Tank etc

Specifications: Used to sense the level of liquid within a tank. Light weight and simple working principle high reliability. The switch may activate a pump an indicator an alarm or other device. This float switch is a simple structure easy installation... more

$18.18 $15.02

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SPRING PARK 10W Liquid Level Sensor DC Stainless Steel Double Float Ball Switch Water Level Controller Sensor Switch for Water Tank Pool Sink Fish Tank etc

SPRING PARK 10W Liquid Level Sensor DC Stainless Steel Double Float Ball Switch Water Level Controller Sensor Switch for Water Tank Pool Sink Fish Tank etc

Specifications: Used to sense the level of liquid within a tank. Light weight and simple working principle high reliability. The switch may activate a pump an indicator an alarm or other device. This float switch is a simple structure easy installation... more

$13.48

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304 Stainless Steel Float Switch Water Level Sensor Float Level Switch Reed Float Level Sensor Float Level Switch

304 Stainless Steel Float Switch Water Level Sensor Float Level Switch Reed Float Level Sensor Float Level Switch

304 Stainless Steel Float Switch Water Level Sensor Float Level Switch Reed Float Level Sensor Float Level Switch more

$67.19

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Mkoaceer Liquid Level Sensor Dc24v 4-20ma Throw In Type Liquid Level Sensor Floatless Level Switch Sensor Throw In Type Water Level Sensor For Detecting 0-5m Range Depth

Mkoaceer Liquid Level Sensor Dc24v 4-20ma Throw In Type Liquid Level Sensor Floatless Level Switch Sensor Throw In Type Water Level Sensor For Detecting 0-5m Range Depth

Features:Anti bending solid structure high reliability.This level sensor adopts of anti-corrosion material(measuring pipe is not anti‑corrosion) excellent anti-corrosion performance and durable.Anti blocking design easy to clean. 4-20mA transmission... more

$41.99

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High Precision PC Material 5V Liquid Water Level Control Switch Optical Water Liquid Level Sensor 0.5m/19.6 Cable

High Precision PC Material 5V Liquid Water Level Control Switch Optical Water Liquid Level Sensor 0.5m/19.6 Cable

Specifications: Brand new and high quality Material: PC Measuring accuracy: 1MM Current output: 15mA Power voltage: 5V Features: No mechanical moving parts high reliability High precision level control Meet the safety standard requirements RoHS... more

$10.70

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