Top Liquid Leakage Detection Sensor Reviews

4ALLTECH ILD-200 Advanced Refrigerant Freon Leak Detector with Portable Case High Sensitivity HVAC Halogen Leakage Tester Checker

  • With the most advanced heated diode sensor, its sensor life extends enormously for over 1000 hours. It triggers on all halogenated refrigerants much more precisely than traditional corona sensors..
  • 3 Selectable Sensitivity Levels -High/Medium/Low.
  • With a maximum sensitivity up to 0.14oz/yr. Suitable for all detection scenario. Smaller leak, higher sensitivity grade..
  • TFT screen with Easy and clear readings. Advanced leak detector animates leakage, sensitivity, battery levels and sensor faulty indicators and presents more clear and easy readings..
  • Pressing PEAK button to mark the maximum leakage value during measurements..
  • Responds to all kinds of halogenated refrigerants and meets EN14624, SAE-162, SAE-2791 and SAE-2913 standards..
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Secura Automatic Foaming Soap Dispenser 14oz/400ml Infrared Motion Sensor Premium Touchless Battery Operated Electric Automatic Foam Soap Dispenser (Black)

  • Advanced Technology- Secura automatic soap dispenser uses the latest accurate infrared motion and PIR sensor detection technology. Put your hands at a distance of 0~5cm from the nozzle, the soap dispenser can quickly react in 0.5 seconds..
  • Fashion Design- Secura touchless soap dispenser has a stylish appearance and convenient design, you can switch ON/OFF by rotating the head. When the head is aligned with the logo, the dispenser is off, and when the head is twisted aside, the dispenser is on..
  • Large Capacity- 400ml large-capacity visualized liquid tank, monitor the remaining volume at any time. The package contains a funnel. Use the funnel when filling the liquid to avoid splashing or leakage. Foam hand soap is recommended for better result..
  • Robust and Durable- Secura soap dispenser is made of ABS Plastic, making it more reliable and long-lasting than other similar products made of metal. IPX4 advanced waterproof design effectively prevent soap or water from corroding the circuit board..
  • Wide Application- Electric soap dispenser suitable to be placed in kitchen sink or bathroom countertop. You can fill with Hand sanitizer/ Body soap/ Dish soap/ Shampoo/ Laundry detergent according to your needs.Ordinary gel/liquid soap should be diluted with water to a....
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YFYIQI ETCR007AD AC DC Clamp Leakage Current Probe Sensor Transducer Clamp Meter Sensor with Output Connector BNC Plug Clamp CT Size 7mm

  • ☀☀(1)ETCR007AD AC-DC Clamp Leakage Current Sensor, suitable for high-accuracy AC and DC current and leakage current on-line detection below 600V, range: AC/DC 0mA~60A, corresponding output AC/DC 0~600mV, jaw size is Φ7mm.
  • ☀☀(2)The sensor adopts the clamp-shaped CT structure, which can be measured without disconnecting the measured circuit. The slim design of the clamp head is particularly suitable for the place where the cable is densely packed. The permalloy iron core is used, and the anti-interference ability is strong to ensure the accuracy of measurement. stability..
  • ☀☀(3)Widely used in power, communications, meteorology, railways, automotive industry, oil fields, construction, measurement, research and teaching units, industrial and mining enterprises and other fields..
  • ☀☀(4)Detection method: Clamp CT, non-contact measurement.
  • ☀☀(5)Voltage output: Two-speed output: 0mA~6A, 100mV/A.
  • Zero adjustment: Adjust ZERO key can be zero, eliminate the interference of geomagnetic field and external electric field.
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Motion Sensor Light Control – Outlet Plug-in Controller Turns On Indoor Lights When Movement Is Detected – LED Compatible, Ideal For Dark Rooms, Hallways –25ft Detection, 100 Degree Zone, MLC4BC

  • Intelligent non-contact liquid level sensor uses advanced signal processing technology and high-speed signal processing chip to break the influence of container wall thickness and achieve a true non-level Contact detection..
  • Non-contact liquid level sensor is not afraid of affecting water quality, does not need regular cleaning, long service life.
  • The liquid level sensor can detect the level of various toxic substances, strong acids, strong alkalis and various liquids in high-pressure closed containers, has no special requirements on the material of the liquid medium and the cont.
  • The liquid level sensor has instruction, please find on the product information..
  • Brown wire : VCC(DC 5-12V connects power positive) Yellow wire:OUT( signal output) Blue wire: GND(connects power negative) Black wire:M(mode of NO/NC).
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DC6-36V M12 Capacitive Proximity Switch Capacitive Proximity Sensor for ET4 3D Printer Probe Auto Bed Leveling 5mm Detection Distance

  • 【Capacitive Proximity Switch】: This switch is non recessed type NPN normally open mode capacitive proximity switch.
  • 【470mm Wiring Length】: The wire length of the proximity switch is 470mm, the detection distance is about 5mm, has stable and reliable performance.
  • 【Sturdy and Durable】: The housing is made of nickel plated brass, and the detection external is made of ABS, which is sturdy and durable.
  • 【Detection Object】: The sensor proximity switch can detect metal, non metal such as plastic, glass, wood, liquid such as water, oil, etc..
  • 【Applicable Models】: The capacitive sensor proximity switch is used for 3D printer, applicable for ET4 series, for ET4, 4 Pro.
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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.
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CQRobot Ocean: 10.525GHz Doppler Effect Microwave Motion Sensor Compatible with Raspberry Pi and Arduino Board. for Industrial, Measurement, Automatic Doors, Sensor Lights, Reversing Radar, etc.

  • The microwave motion sensor is a microwave moving object detector designed by the principle of Doppler radar. Unlike ordinary infrared detectors, microwave sensors detect the movement of objects by detecting the microwaves reflected by the object. The detection object will not be limited to the human body, but there are many other things..
  • Adapts to harsh environments without affecting by temperature, humidity, noise, airflow, dust, light, etc. Powerful anti-RF interference capability.
  • The microwave moves at the speed of light with great directionality. Compatible with Raspberry Pi and Arduino Board..
  • Used in industrial, transportation and civil applications such as measuring, liquid levels, automatic door motion detection, automatic washing, production line material detection and car reversing sensors etc..
  • Note: There are ultra-high frequency MOS devices inside the microwave motion sensor. If you try to use battery power to test during the test, this can avoid the breakdown caused by the static pressure difference between the power supply and the test device, such as the oscilloscope.
  • in addition, when the product is in use, Plea....
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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..
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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....
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PURAX Extra-Strong Double Pack Antiperspirant Roll-On 50ml

  • PETKIT self-cleaning cat litter box: PURA X, fits for cats weight from 3lbs to 18lbs..
  • xSecure: Thermal sensor, infrared sensor, weight sensor, anti-pinch infrared sensors, smart detection, remote alerts, accident protection system..
  • Odor removal: Independently researched and developed purifying liquid removes unpleasant odors and formaldehyde..
  • Remote control and data monitoring through PETKIT App. Two modes available: Auto-cleaning Mode/ Scheduled-cleaning Mode..
  • Special designed filter fits plant litters, bentonite litters, clay litters, and ALL OTHER KINDS OF CAT LITTERS (except CRYSTAL CAT LITTERS)..
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ALMOCN 6PCS HC-SR04 Ultrasonic Sensor Distance Module Measuring Ranging Sensor for Arduino

  • Ultrasonic hc-sr04 distance measuring transducer sensor, it consists of ultrasonic transmitter, receiver, and control circuit..
  • Hc-sr04 Test Distance following formula: L = 1/2 × T × C ( L is the distance, T is the time between the emission and reception, and C is the sonic speed).
  • Mode of connection:4 pins VCC, Trig (control side), echo (receiver), out (empty),GND.
  • Application:for Robot obstacle avoidance, object distance measuring, liquid level detection, public security, parking lot detection..
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Liquid Level Sensor，Wireless Ultrasonic Tank Liquid Depth Level Meter Ultrasonic Level Gauge Water Tank Level Gauge with Temperature Display

  • 【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..
  • 【INSTALLATION LOCATION】You can hang the receiver unit on a wall or pull out the stand and place it on your kitchen bench top, table or desk. View your room's temperature, tank temperature and water level.When the sensor is installed, keep at least 0.5m away from the water surface! Suitable for all non-corrosive liquid..
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QOSDA Automatic Soap Dispenser 300ML Touchless Soap Dispenser Auto Soap Dispenser Equipped w/Infrared Motion Sensor Waterproof Hands-Free Dish Liquid Soap Dispenser for Kitchen Bathroom

  • Touchless Soap Dispenser: The auto liquid soap dispenser is touchless. It pumps 1ML each time. If you need more, please hold on your hand and 2....
  • Sensor Soap Dispenser: The automatic soap dispenser built-in infrared sensor detection technology. The upgraded sensor prolongs the working life of it....
  • IP67 Waterproof Soap Dispenser: The kitchen soap dispenser with waterproof design of the whole machine cleaning easily. The new design of the....
  • Large Capacity: This touch-free soap dispenser can hold 10.15 Ounces liquid soap, This auto soap dispenser is perfect for Kitchen, Bathroom, Hotel,....
  • Important Note: If the soap dispenser cannot dispense the soap properly, please poke the nozzle of the soap dispenser by hand, so that the internal....
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