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Best Piezoelectric Level Sensor

HiLetgo 5pcs Piezoelectric Sensor Analog Ceramic Vibration Sensor Module Piezoelectricity for Arduino DIY KIT

  • 1. Based on piezoelectric ceramic chip analog vibration makes use of the anti-transformation process of piezoelectric ceramic making the electric signals vibrate..
  • 2. When the piezoelectric ceramic shocking will generate an electrical signal, Controller analog port can be perceived slight vibration signals, Also can be realized with vibration interactions related works, such as electronic drums..
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Digital Vibrometer,GM63B Vibration Meter Speed Acceleration Displacement Measurement Split Type Handheld Portable Vibration Measurer

  • Digital Vibration Meter:Using piezoelectric ceramic acceleration sensor, vibration collection is more accurate..
  • High Accuracy Vibrometer:Accurate value, three and a half digits display, can display the value more realistically..
  • Pocket Vibrometer:Portable design, handheld body, more convenient to use, can be used in various situations..
  • Mechanical Vibration Meters:Support temperature conversion and environment display, able to display modes according to different environments..
  • Industrial Data Logger:LCD screen display, data is clearly visible, it is more convenient to analyze and measure data..
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Fluval Ribbed Hosing for 306/307 - 406/407 9.8Ft A20015

  • Kamoer ATO one se automatic water replenisher, a good helper for the fish tank at home! It has the function of adding water overtime alarm to prevent water level overflow caused by sensor failure..
  • This ATO is equipped with S1 float sensor, also called anti-overflow sensor (to prevent excessive water replenishment and water overflow), S2 optical sensor (also called water replenishment sensor) and S3 water replenishment bucket level sensor. It detects the water level of the refill bucket. . Usually note: In the case of ATO running normally, S1 is not working, and the float state is sinking. S2 works..
  • In daily use, S2 is a sensor that detects the lowest water level. The function of S1 is to cause the float to rise when the water level exceeds the S2 optical sensor and reaches the S2 float sensor when S2 fails (for example, foam is generated in the sea tank, etc.) Alarm, stop refilling..
  • The float sensor detects whether the water replenishment tank is short of water, and once the water is short, it will stop and alarm..
  • 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 ....
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Ultrasonic Atomization Maker, Mist Atomizer DIY Humidifier Atomization Modules USB Plate Circuit Board

  • Higher spray level: Our atomizer driver can cover the water surface well, absorbent sponge or towel, work better, the particles are finer, the spray level is higher..
  • Performance improvement: The atomizer driver is equipped with a 108KHz high-frequency oscillator and a micron-level aperture. The performance will be greatly improved. Stable performance plays the best role, helping to improve the spray quality, improve the performance of the humidifier, prolong the service life..
  • Distinguish the front and rear functions: The piezoelectric ceramic ring and pad on the front of the atomizer driver, the atomizer cannot be placed in the water.
  • the back provides Micro USB power supply, continues to work after booting..
  • Easy to use: Simple and easy-to-use atomizer drive, only need to sweep the frequency drive board to charge, then press the button to start..
  • Wide application range: This is a humidifier DIY kit, which is widely used in atomization equipment such as ultrasonic atomizer, USB humidifier, perfume atomizer, aromatherapy atomizer etc..
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Dogtra STB Beeper Collar Beeper Version Hunting Dog Collar for Outdoor Upland Gun Dog

  • ... unique single-body receiver with a downward facing beeper horn to eliminate the bulkiness and risk of catching on obstacles such as fences when in the field. This collar is perfect for dogs that are 25 lbs. or larger..
  • SENSOR: The STB BEEPER COLLAR - Beeper Version uses a Piezoelectric sensor for the most accurate motion detection for the Beeper Modes..
  • IPX9K WATERPROOF CERTIFIED: The STB BEEPER COLLAR - Beeper Version is IPX9K waterproof certified, which means it passed the International Protection Marking system. Products are verified if they can stand a close-range high-pressure liquid spray from 4 angles (pressure of 80-100 bars and a temperature of 176°F)..
  • RECHARGEABLE BATTERIES: The STB BEEPER COLLAR - Beeper Version has rechargeable lithium polymer batteries that can be rapidly charged in two hours..
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Vibration Meter - Digital Precision Split Type Meter Tester HT-1201 Sensor Gauge with LCD Backlight Analyzer Acceleration Velocity Displacement Measurement for Moving Mach

  • ...t can measure the environment temperature with 2 temperature units (℃ and ℉).The default state after power on is acceleration measurement unit (m/s2). Press ▼ key to switch to (mm/s) measurement unit or displacement measurement unit (mm) At the time of measurement. - salinr.
  • 【Widely Used】The product adopts piezoelectric type acceleration sensor and is suitable for measurement of conventional vibration of mechanical equipment. It can measure the vibration speed, acceleration, displacement and is widely used in mechanical manufacturing, electric power, chemical engineering, space flight and aviation and other fields. - vibration meter.
  • 【Vibration Meter Tester】This Digital Precision Split Type Vibration Meter Tester adopts piezoelectric acceleration transducer transfer the vibration signal in to electrical signal, analyze the input signals, It can measure the vibration speed, acceleration, displacement.Automatic power-off time: 4 minutes.Vibration acquisition: piezoceramic accelerometer (shearing type ) - vibration meters.
  • 【Easy to Used】The backlight starts automatically after power on. Hold down “Enter” key to turn on/off the back light.During the measurement process, press “Esc/Max” key, the screen displays “MAX”, indicating....
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3-24V Electronic Buzzer, Piezo Tone Buzzer 85 to 95 Decibels Cable Length 100mm Widely Used on Computers, Printers, Photocopiers, Alarm, Electronic Toys

  • ✔【RATIONAL DESIGN】- Buzzer is an electronic sounder with integration structure. Using DC power, connected to rated power and the buzzer will sound continuously..
  • ✔【CORE COMPOSITION】- Piezoelectric buzzer is mainly made up by multivibrator, piezoelectric buzzer chip, impedance matching unit, resonator and shell..
  • ✔【PRODUCT PRINCIPLE】- Multivibrator is composed of transistors or integrated circuits. When switched on, multivibrator vibrates and outputs audio signal..
  • ✔【EASY TO CONTROLL 】- Impedance matcher drives piezoelectric buzzer sound. Can be controlled conveniently..
  • ✔【 APPLY TO】- The active buzzer is widely used on computers, printers, photocopiers, alarm, electronic toys, automotive electronic equipment, telephone, timer and other electronic products..
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Aquarium Air Pump Aerator Pump: Upgraded Ultra Silent Air Pump for Fish Tank High Energy Saving Fish Tank Aerator Aquarium Accessories with Check Valve Air Stone 1-15 Gallon Fish Tank Bubbler 1W

  • ②If you need to put the air pump below the water level, please ensure to use the check valve to prevent water backflow..
  • ULTRA QUIET & LIGHTWEIGHT - Unlike traditional aquarium air pump, bedeeaerator for fish tank is driven by thin piezoelectric ceramic plate instead of the motor or other mechandism. Its working sound is lower than 35db, which is perfect to be placed in the bedroom, living room or office. The diameter of the fish tank bubbler pump is only 2 inches, which is very lightweight and space-saving..
  • LOW POWER CONSUMPTION - This aquarium pump adopts piezoelectric ceramic technology, power consumption is only 1.0W, with flow rate 0.5L/min, bedee mini fish tank pump keeps pumping air into your fish tank, so as to create clean and clear habitation for your favorite pets..
  • COMPLETE AIR PUMP ACCESSORIES - bedee aquarium air pump comes with AC power adapter, 3.5 ft long air tube, air stone, check valve, 1 suction cup for air pump, 4 suction cups for silicone tube and instruction manual. bedee aquarium air pump is committed to providing a comfortable living environment for your be....
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E-outstanding 24V Continuous Beep Buzzer Alarm Sounder Piezo Electronic Buzzer

  • Working temperature: -20 to +80 degrees Celsius..
  • overall size: 42x35mm / 1.65x1.38inch (DxH).
  • minimum sound pressure level: 80db at DC24V / 60CM.
  • working temperature: -20 to +80 degrees Celsius..
  • Continuous buzzer is very suitable for mechanical equipment, ovens, electrical cabinets, industrial applications, etc..
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Handheld Digital Vibration Analyer Tester SW-65A Handheld Digital Vibration Meter Tester Measuring Machine

  • Vibration test is a crucial method of monitoring device condition and diagnosing malfunction.And it improves the production safety, product quality and production efficiency..
  • Acceleration measurement: 0.1-199.9m/s2(peak value).
  • Velocity measurement range: 0.1-199.9mm/s(real-time valid value).
  • Displacement measurement: 0.001-1.999mm(peak-peak value).
  • The application gets piezoelectric accelerated sensor which turns vibration signal into electrical signal, the device works by processing and analysing the input signal, and shows vibration acceleration, velocity, displacement value on screen..
  • It is used widely in machine manufacturing, electric power, metallurgy and vehicle manufacturing fields..
  • Your satisfaction is our priority. If there is any quality problem of our product or you are not happy with your purchase in our store, please kindly contact us and we are always ready to help..
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LVYUAN New Dual Fuel Propane or Butane Portable Outdoor Camping Grill Stove 11,000 BTU Gas Stove with Carrying Case

  • DUAL FUEL - Compatible with both butane (Fuel not included) and propane fuel (Fuel not included), Operates on a single butane cartridge 8 oz or a....
  • PIEZO ELECTRIC IGNITION - Piezo-electric ignition that eliminates the use for lighter/matches in order to ignite flame, No need for lighters or....
  • SAFETY FEATURES - Built in pressure sensor protection can cut off the gas flow mechanism once over gas pressure. Piezoelectric ignition, automatic....
  • 10,000BTU/HR HEAT OUTPUT - This camping stove has enough heat output to help you solve cooking problems. Ideal for camping, outdoor cooking, RV....
  • EASY TO USE & CLEAN - For your safety, please install and use under the instruction of the manual. Lock the gas canister position and turn the control....
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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..
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DC 3-24V 10mA Active Piezo, Transducers Piezo Transducers Buzzer Electronic Buzzer Continuous Sound with Lead Wire, 23x12mm, 85 to 95 Decibels

  • Buzzer Sounder Alarm-Convenient Control-Buzzer is an electronic sounder with integration structure. It be controlled conveniently..
  • Buzzer Alert Buzzer-Constitution-Piezoelectric buzzer is mainly made up by multivibrator, piezoelectric buzzer chip, impedance matching unit, resonator and shell..
  • Sound Buzzer 24vdc-Working Principle-Multivibrator is composed of transistors or integrated circuits. When switched on, multivibrator vibrates and outputs audio signal..
  • buzzer" Piezo Transducers Electronic Buzzer Alarm Electromagnetic Active Buzzer Continous Beep Continuously Alarm Tone Mini Active Piezo Buzzers Piezo Transducers-Working Principle-Impedance matcher drives piezoelectric buzzer sound. Connected to rated power and the buzzer will sound continuously..
  • Electronic Buzzer Alarm-Widely Application-This Buzzer is used DC power, it is widely used on computers, printers, photocopiers, alarm, electronic toys, automotive electronic equipment, telephone, timer and other electronic products..
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