Reviews Liquid Level Sensor

Fluval Ribbed Hosing for 306/307 - 406/407 9.8Ft A20015

  • Please install the sensor correctly (the main picture has a picture description), otherwise the product will not work. And the distance between the two sensors is not less than 10cm. The height difference between the make-up bucket and the sump/master tank should not exceed 1.5 meters, and the liquid level of the make-up bucket should not be higher than the liquid level of the sump/master tank..
Check Stock

Taidacent Non Contact Water Level Sensor Flow Sensor Float Switch Water Level Switch High and Low Level Output

  • The intelligent non-contact liquid level sensor uses advanced signal processing technology and high-speed signal processing chip to break through the influence of the wall thickness of the container and realize the true non-contact detection of the liquid level in the closed container..
  • The liquid level sensor (probe) is installed above and below the outer wall of the container to be tested (the high and low positions of the liquid level). The non-metallic container does not need to be opened, and the installation is simple and does not affect the production..
  • The liquid level of various toxic substances, strong acids, strong alkalis and various liquids in the high-pressure closed container can be detected..
  • The liquid to be tested is required to be electrically conductive, the contact surface is non-metal, and the pipe is easy to install and can be widely used..
  • High and low level output: If there is induction, the output is high level.
  • no induction, the output is low level. Specially designed for non-metallic pipe liquid level detection.
Check Stock

Taidacent Non Contact Liquid Level Sensor Contactless Water Level Sensor Externally Attached Pipe Water Float Switch NPN Output Capacitive

  • The intelligent non-contact liquid level sensor uses advanced signal processing technology and high-speed signal processing chip to break through the influence of the wall thickness of the container and realize the true non-contact detection of the liquid level in the closed container..
  • The liquid level sensor (probe) is installed above and below the outer wall of the container to be tested (the high and low positions of the liquid level). The non-metallic container does not need to be opened, and the installation is simple and does not affect the production..
  • The liquid level of various toxic substances, strong acids, strong alkalis and various liquids in the high-pressure closed container can be detected..
  • The liquid to be tested is required to be electrically conductive, the contact surface is non-metal, and the pipe is easy to install and can be widely used..
  • NPN output: If there is induction, the output is low level.
Check Stock

Taidacent Non-Contact Liquid Level Sensor Externally Attached Liquid Induction Level Switch Water Level Switch (NPN Output(5-12V))

  • The intelligent non-contact liquid level sensor uses advanced signal processing technology and high-speed signal processing chip to break through the influence of the wall thickness of the container and realize the true non-contact detection of the liquid level in the closed container..
  • The liquid level sensor has intelligent liquid level reference adjustment and liquid level memory function, liquid level status display mode, which can realize multi-point series connection.
  • can support high and low level output, NPN, PNP signal output and RS485 communication interface output.
  • Open collector output mode, wide voltage range (5~24V), suitable for connecting various circuits and product applications(Please Choose the appropriate model for your usage)..
  • High stability, high sensitivity, strong interference capability, free from external electromagnetic interference, special treatment for power frequency interference and common mode interference, to be compatible with all 5~24V power adapters on the market..
  • Strong compatibility, through a variety of non-metallic containers, such as plastic, glass, ceramics and other containers, the sensing distance can reach 20mm.
  • liquid, powder, particles can be detected..
  • Open collector output mode, wide voltage range (5~24....
Check Stock

Liquid Level Sensor，Wireless Ultrasonic Tank Liquid Depth Level Meter Ultrasonic Level Gauge Water Tank Level Gauge with Temperature Display

  • 【PREMIUM QUALITY&CONVENIENT TO USE】This liquid level sensor adopts of anti-corrosion material,excellent anti-corrosion performance and durable.Anti blocking design,easy to clean.This meter monitors tank liquid depth level, and displays on a 10-element LCD bar graph.Displays indoor temperature (℉ or ℃) and tank temperature (℉ or ℃) at the same time..
  • 【PRODUCT PARAMETERS】 Indoor Temperature Range: 0~60℃.
  • Transmission Range: 100 meters(300 feet)in open area..
  • 【DETECTION FUNCTION】The ultrasonic level gauge transmits wirelessly within 100 meters of an open area. It can detect the height of the page in the tank, the temperature in the relevant area, the over-limit alarm in the tank, and record the minimum/maximum value of the tank body level..
  • 【HIGHLY ACCURATE】High stability, high sensitivity non contact liquid level sensor , strong anti-interference ability, free from external electromagnetic interference, special treatment for power frequency interference and common mode interference, to be compatible with 5V power adapters on the market..
Check Stock

CQRobot Ocean: Contact Water/Liquid Level Sensor Compatible with Raspberry Pi/Arduino. for Automatic Irrigation Systems, Aquariums, Plants, in The Garden, in Agriculture etc.

  • Contact Water/Liquid Level Sensor, This is a photoelectric water liquid level sensor that is operates using optical principles. Open collector output mode, suitable for connecting various circuits and product applications..
  • The sensor has no mechanical parts, requires no additional adjustment, and has high sensitivity, low power consumption, corrosion resistance, high pressure resistance, high temperature resistance and chemical stability..
  • This sensor probe is small in size and has a structure that can be placed up, down, laterally, and diagonally in multiple orientations to detect solution spillage, dryness and horizontal level. Can be used as a reminder and alarm function..
  • The sensor has a DIP switch. The DIP switch controls the output voltage (high level) of the signal terminal (green line). When the DIP switch is dialed to 5V, the high level is 5V. When the DIP switch is dialed At 3V, the high level is 3.3V..
  • Compatible with Arduino motherboard and Raspberry Pi motherboard. for Automatic Irrigation Systems, Aquariums, Plants, in The Garden, in Agriculture etc..
Check Stock

Taidacent Non Contact Liquid Level Sensor Contactless Water Tank Water Level Sensor for Tank Water Level Control with Low and High Level Output

  • The intelligent non-contact liquid level sensor uses advanced signal processing technology and high-speed signal processing chip to break through the influence of the wall thickness of the container and realize the true non-contact detection of the liquid level in the closed container..
  • The liquid level of various toxic substances, strong acids, strong alkalis and various liquids in the high-pressure closed container can be detected..
  • The liquid to be tested is required to be electrically conductive, the contact surface is non-metal, and the pipe is easy to install and can be widely used..
  • High and low level output: If there is induction, the output is high level.
  • no induction, the output is low level. Specially designed for non-metallic pipe liquid level detection.
  • You can adjust sensitivity: Remove the plastic cover of the sensors and turn the very small screw, clockwise decrease sensitivity, counter clockwise to increase the sensitivity..
Check Stock

BioCube Size 29 & Size 32 Replacement Pump

  • Type: 2PCS M16 Water Level Sensor, Switching voltage (Max): 110V DC.
  • Float level switch is a kind of liquid level control device with simple structure, no external power supply, no complicated circuit, convenient to use. Has the advantage of smaller size and longer service life than mechanical switch..
  • Mainly used to sense the liquid level in a tank to turn on/off a pump, an indicator , an alarm or other device..
  • 2 Way optional to install as normally closed/open switch according to your needs..
  • Suitable for hydroponics, saltwater , freshwater , gardening, aquariums for power control, pet bowls, fish tanks, filtration, heating etc..
Check Stock

Tank Liquid Level,Wireless Tank Level Sensor Multi Function Indoor Water Tank Liquid Depth Level Meter Sensor with Temperature Indicator Transmitter LCD Digital Display

  • 【High Quality】The water tank level indicator is made of high-quality materials with high precision and can measure accurate data for you..
  • 【Measuring Range】Ultrasonic Level Gauge Indoor Temperature Range: 0~60℃, Outdoor Temperature Range: -40~60℃, Water Level Measure Rang: 0~15m..
  • 【High Accuracy】Wireless tank level sensorTemperature Accuracy: ±1oC, water level measurement accuracy: ±0.03M. High-precision level gauge for accurate data..
  • 【Multifunction】Tank Liquid Level maintains a minimum/maximum record of tank level, supports tank level high/low alarms and tank liquid empty alarms..
  • 【Convenient to Use】The Water Level Sensor's receiver can be placed on a table or hung on a wall to monitor tank depth and displayed on a 10-element LCD bar chart..
Check Stock

Automatic Soap Dispenser FKWin Hand Free Touchless Liquid Soap Dispenser with 17oz/500ml Visible Clear Tank Adjustable Soap Dispensing Volume Control Suitable for Kitchen Bathroom Hotel

  • 17oz/500ml Visible Clear Liquid Soap Tank.
  • Sensor Soap Dispenser: The soap dispenser build-in the latest infrared sensor technology to quickly and accurately dispense liquid soap to your hand....
  • Adjustable Dispensing Volume: This soap dispenser uses a 500ml/17.6oz liquid tank. You can adjust the +/- button to change the dispensing volume with....
  • The unique design: The automatic soap dispenser features a clear liquid tank that allows you to see when soap levels are low and need replenishing.....
Check Stock

4-20MA Output Integral Level Transmitter Liquid Oil Water Level Sensor Probe 304 Stainless Steel with 0-5M Measure Range 6M Cable Detect Controller Float Switch for Pump DC10-30V Power Supply

  • 【Stable Design】: High quality solid structure, Anti-bending, high accuracy, high stability, anti-blocking hole design, easy to clean..
  • 【Premium Quality】: This liquid level sensor adopts of anti-corrosion material, excellent anti-corrosion performance and durable.Anti blocking design, easy to clean..
  • 【healthy to Use】: The shell is made of 304 stainless steel and durable, and with waterproof cable, healthy to use.The liquid level sensor is suitable for detecting 0-5m range water level..
  • 【Excellent Performance】: With reverse polarity and current limit protection, laser proof temperature compensation,programmable adjustment..
  • 【Fitment】:0-5M Measure Range+6M Cable, DC 10-30V Power Supply, 4-20mA transmission output, can be used with digital display, PLC, inverter, recorder and other instruments..
Check Stock

DEVMO Mini Indicator Vertical Water Level Sensor Stainless Steel 45mm Float Switch

  • ★This is a Mini stainless steel float switch,contains no mercury..
  • ★This float switch is a device used to sense the level of liquid within a tank,the switch may activate a pump,an indicator,an alarm,or other device..
  • ★This Mini float switch is a simple structure,easy installation liquid level controller.It does not have a complex circuit,will not be disturbed,as long as the material selection,liquid,pressure or temperature can be used in any environment..
  • ★Light weight and simple working principle,high reliability..
  • ★The versatility of this vertically monted sensor means that it can be installed either at the top or base of your tank,depending on whether you wish to detect the water`s rise or fall..
Check Stock

Wi-Fi Water Level/Sump Monitor Sensor with Buzzer, email/Text Alerts - Proteus L5

  • Cloud enabled water/liquid level sensor. Get alerts when level crosses a set threshold. View live on cloud..
  • Connects to your home or office wifi. No hub or gateway required..
  • Ideal for water level monitoring, tank monitoring, basement sump pump water level detection.
  • Easy set up, with back mount power plugs directly into wall outlet.
  • Programmable alerts when water level goes above, or goes below set level..
Check Stock