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Best Magnetic Speed Sensor

Hall Effect Potentiometer Angle Sensor 360 ° Measuring Range 0-5V Output 5V Supply Voltage (5V Supply Voltage, 0-5V Output 360 °)

  • Hall magnetic sensor module, model: KY-003, working voltage: 4.5V-24V..
  • Hall switch integrated circuit adopts Hall effect principle. The input is magnetic induction intensity and the output is digital voltage signal..
  • Features: small size, high sensitivity. Fast temperature response and good performance. High precision and reliability..
  • Applications: contactless switch, automobile igniter, brake circuit, position, speed detection and control, safety alarm device, textile control system..
  • Package content: 10 Hall magnetic sensor modules to meet your needs..
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Four E'S Scientific 5 Inch Magnetic Hot Plate Stirrer Max Temp 280℃/536°F | Max 5L Stirring Capacity | 100-1500RPM | 3YR Warranty Magnetic Mixer with Temp Probe Sensor & Stir Bar

  • Excellent stirring & heating capacity: This digital hotplate magnetic stirrer Maximum stirring quantity can reach up to 5L(max 3L at 1500rpm), stainless steel with ceramic coated hotplate allows for immediate heat transfer, corrosion resistance, and fast cool-down.
  • More accurate measurement temperature: Temperature display accuracy is ±0.1℃/32.18°F, has an internal temperature sensor and external temperature probe sensor, our Four E's magnetic stirrer is more precise.
  • Better temperature and speed control: More precise setting of temperature and speed through the LED digital display. other Hotplate Magnetic Stirrers in the market haven't temperature and speed control and can not set specific temperature and speed.
  • More features: has heating and stirring functions, other stirrers only have a stirring function and doesn't have heating function, our stirrer hot plate can complete various experimental requirements.
  • Reliable-3-year Warranty: Special plastic casing is high-temperature resistant and strong flame-retardant. Hot plate warning at 50℃/122°F to prevent Burns. Max. Heating plate temperature 280°C/536°F ( device self-heating, overheating protection is important to ensure that the medium temperature is stable, please use thermal insulation meas....
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CooSpo Cadence and Speed Sensor, Bluetooth ANT+ Cycling Cadence Sensor Bike Speed Sensor, Wireless RPM Bicycle Cadence Sensor for Bike Computer/Rouvy/Zwift/Openrider/Peloton/Wahoo/CooSporide

  • ✅RPM Cycling Sensor - Tracking and provide real-time cycling cadence or speed data on your bike computer or smartphone apps with CooSpo bike RPM cycling sensor..
  • ✅Cadence or Speed Sensor – Switch the battery, it will switch between rpm cadence and speed mode. Cadence sensor attaches on crank, blue LED will light up for three seconds on the panel. Speed sensor mounts on the axle with red LED light up for three seconds on panel. Two modes CAN NOT working at the same time..
  • ✅Bluetooth & ANT+ Compatible - Compatible with wireless Bluetooth and ANT+ dual mode technology, it allows you to connect and display data on both smartphones and GPS bike computers in the same time..
  • ✅App Compatible & Battery Life - Work with popular training app including Zwift, Rouvy, RidewithGPS, Peloton, Openrider, TrainerRoad CooSporide, CR2032 battery lasts up to 500 hours.WAHOO APP can’t tracking 2 data in the same time even you have 2 sensors..
  • ✅Best Design and Support – Total weight is 9.5g , easy install. It comes with rubber pad and different size O-ring to help you better fix it on bike. Wireless and non-magnetic, IP67 waterproof for rainny riding. CooSpo offer 1 year warranty once the sensor shipped..
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Fristaden Lab SH-2 Magnetic Hot Plate Stirrer, 100-1600rpm Speed, 350°C Temperature, 2,000mL Capacity, Lab Quality Hot Plate with Magnetic Stirrer for Liquid Heating & Mixing with1 Year Warranty

  • POWERFUL HEATING: The Fristaden Lab SH-2 Magnetic Stirrer Hot Plate has a powerful, 180W heating element with 49-350℃ temperature range. The aluminum plate enables even heat disbursement and can hold up to 2000mL of liquid volume. The lab stirrer includes an adjustable temperature sensor bracket that easily mounts to the back of the machine..
  • FLEXIBLE STIRRING SPEED: The hotplate magnetic stirrer mixer has a 100-1600rpm speed range that’s flexible and easy to control depending on your project’s needs. The lab mixer stirrer has a strong magnetic field holds the stir bar firmly in place..
  • DUAL ANALOG CONTROLS: The magnetic stirring hotplate has dual analog controls and can independently control heating and stirring for more precise results. The stirring and heating elements can be used together or by themselves, giving you even more control over your projects. Our hot plate with magnetic stirrer works continuously up to 4 hours on high and 8 hours on..
  • LAB QUALITY: The Fristaden Lab magnetic stirrer hot plate mixer is built from lab quality materials. The design is strong and study and built to last. The machine includes a magnetic stir bar.
  • an adjustable temperature sensor bracket.
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Stemoscope Smart Listening Device - Smart Activity Fitness Tracker for Monitoring Heart Rhythms and Lung Sounds

  • Included speed sensor allows you to track speed and distance and train with your favorite apps (requires app downloaded on your tablet, phone or laptop paired to speed sensor) — such as the Tacx Training app, Zwift and TrainerRoad.
  • Powerful magnetic brake means you get the most out of your indoor rides.
  • Manually control resistance with a lever placed on the handlebar of the bike.
  • With just two simple clicks, easily set up your bike into the robust and stable trainer.
  • Experience a realistic ride feel generated by an actual flywheel (1.65 kg or 3.64 lbs).
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Generator Speed Controller Electronic Engine Speed Controller Governor 3044196 Generator Speed Control Board 1KHz~6.5khz

  • ✔【FAST AND ACCURATE RESPONSE】-----This 3044196 electronic speed controller with full closed-loop control technology, it is the moment to load changes with fast and accurate response to control engine speed, when connected to the matching EFC Series electric actuators and magnetic speed sensor signal , can be perfectly controlled engine..
  • ✔【PREVENT REVERSE VOLTAGE】-----In the design, it is easy to install and can be pre-adjustments, including adjusting the idle speed and work, to assist for input multiple machines or special purpose machines, as well as to prevent reverse battery voltage, transient voltage pulse implementation of the short-circuit fault and security in case of loss of speed sensor signal or power supply and so on..
  • ✔【FULL CLOSED-LOOP CONTROL】-----High quality 3044196 electronic speed controller, stable performance. Full closed-loop control technology. Fast and accurate response to control engine speed.
  • ✔【EASY TO INSTALL & PRE-ADJUST】-----It is easy to install and can be pre-adjustments. For input multiple machines or special purpose machines..
  • ✔【OPERATING FREQUENCY OF 3800HZ】-----The above performance parameters are measured at the operating frequency of 3800Hz..
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BrandTech Scientific Lab Equipment (Brand New) - B11180 from Pipette.com

  • ...ity, enables fast cooling and uniform heating,and extend service life of plate. The maximum heating temperature can reach up to 572°F/300°C..
  • Excellent Stirring Experience: Speed is adjustable between 200 to 2000rpm,which fitting various mixing solution,and the hot plate magnetic stirrer can mix a large volume of liquid with its 2L stirring capacity..
  • Real Time Display & Control: This lab stirrer is equipped with a LED display screen, which shows the speed and temp with ±0.1°C accuracy. The speed and temperature can be adjusted via turning the knob. PS. When using the temp sensor,it shows temp of liquid(100℃ Max),otherwise it shows the temp of hotplate(300℃ Max)..
  • Teflon-coated Stirring Bar: The stirring bar is immersed in the liquid to give a quick rotating action, and ensure it won't contaminate or react with the mixture. This magnetic hotplate stirrer operates at a low noise level, even at full speed..
  • Diverse Application: This heating plate magnetic stirrer is designed to stir or mix fluid samples, which is widely used for scientific research, laboratory study,....
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Throwing Bikes In The River

  • ... toner resistance bands included, this indoor cycling bike can help to sculpt your upper muscles. It is designed for giving you an effective way to burn calories and get in better shape by pedaling..
  • Silent & Sturdy - The flywheel action is very smooth and quiet due to magnetic resistance and a silent belt system. With an extra upright stabilizer under the seat, the fitness bike is safer and stronger to support a maximum weight up to 300lb. 7 options of height adjustment to comfort your knees..
  • 10 Level Magnetic Resistance - Customize your workout with 10 levels of adjustable magnetic resistance by a simple twist. Fully padded ergonomically designed seat and backrest for maximum comfort while exercising..
  • LCD Monitor & Pulse Sensor - LCD window provides feedback on your speed, time, odometer, scan, distance and calories burned. Grab the pulse sensor on the padded handlebars to get your heart rate..
  • Space Saver Design - This foldable exercise bike can be easily folded to (13.8”x16”x51.97”) half of the assembled size (29.33”x16”x43.3”) for storage in closet or cor....
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Wireless Bicycle Speedometer and Odometer Waterproof Cycle Bike Computer with LCD Display

  • Features - Model: YS-368C, Color: black, Size: 4.6x4.6x2cm.
  • 15 functions - SPD CURRENT SPEED, ODO ODOMETER, DST TRIP DISTANCE, MXS MAXIMUM SPEED, AVS AVERAGE SPEED, TM TRIP TIME.
  • CLK CLOCK (12H/24H), SCAN, "+" "-" COMPARATOR, MAINTENANCE ALERT, SETTING SPEED SCALE(km/h,m/hr).
  • SETTING TYRE CIRCUMFERENCE (0mm?9999mm), SETTING THE LAST VALUE OF ODOMETER / ODO, FREEZE FRAME MEMORY, WIRELESS.
  • Package includes: 1* Bicycle computer 5* Nylon cable ties 1* Magnet 1* Battery (CR2032) 1* Magnetic sensor 1* Gauge stand 1* User manual.
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Magnetic Stirrer, Hot Plate with Speed Adjusting, Magnetic Mixer with 7 Pcs Stirrer Stir Bars Mixed, Home Lab Stirrer, 1000ML

  • Magnetic Stirrer Voltage: 110 V. Stirrer Motor Power: 25 W. Heating Power: 250W. Maximum Heating Temperature: 92°C / 199°F. Stirring speed: 0-2400 RPM adjustable. Stirring capacity: 1000 ml Liquid..
  • 79-1 Magnetism Stirrer with the control temperature knob, control speed knob. A fully enclosed heating plate, no open flame, heating up fast, durable. Lamp dimmer type heater control, you can put a temperature sensor in the liquid and manually control the temperature..
  • Smooth running, step-less speed control, turn on/off temperature control, in a wide speed range to have precise and stable mixing for a liquid solution, especially for a sample of small size.
  • 79-1 Magnetic Stirrer, Scope: Widely used when liquid heating is needed in the industry, agriculture, health and medicine, scientific research and college labs, etc..
  • Notice: 1) When stirring if the stirring bar is beating or not stirring, check whether the beaker is stable and the position is correct. 2) The medium-speed operation can extend the service life. 3)The product does not contain a beaker.
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Murder in a Cape Cottage (A Cozy Capers Book Group Mystery 4)

  • ... toner resistance bands included, this indoor cycling bike can help to sculpt your upper muscles. It is designed for giving you an effective way to burn calories and get in better shape by pedaling..
  • Silent & Sturdy - The flywheel action is very smooth and quiet due to magnetic resistance and a silent belt system. With an extra upright stabilizer under the seat, the fitness bike is safer and stronger to support a maximum weight up to 300lb. 7 options of height adjustment to comfort your knees..
  • 10 Level Magnetic Resistance - Customize your workout with 10 levels of adjustable magnetic resistance by a simple twist. Fully padded ergonomically designed seat and backrest for maximum comfort while exercising..
  • LCD Monitor & Pulse Sensor - LCD window provides feedback on your speed, time, odometer, scan, distance and calories burned. Grab the pulse sensor on the padded handlebars to get your heart rate..
  • Space Saver Design - This foldable exercise bike can be easily folded to (13.8”x16”x51.97”) half of the assembled size (29.33”x16”x43.3”) for storage in closet or cor....
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Heating Mantle with Magnetic Stirrer, Digital Temperature Control (2000 ml)

  • Powerful 800W Heater achieves operating temperature up to 380°C.
  • 2 Liters capacity for round bottom flasks.
  • Temperature sensor with an adjustable sensor fixing bracket provides real-time monitoring and control.
  • Adapted shape ensures an even heat transition to the glass flask, and a layer of fiberglass insulation under the heating element reduces heat dissipation to increase efficiency.
  • Magnetic stirrer with adjustable stirring speed insures an even temperature throughout the flask.
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4G LTE Vehicles Car GPS Tracker,Waterproof 4G GPS Tracking Device Motorcycle Trucks Locator Finder Strong Magnetic/Real Time Track/Alarm/Monitor 7800 mAh - 4G TK915

  • ... PLS Note: It needs a SIM card that supports 4G/2G Cellular. Make sure the SIM card must be able to make calls and send text messages, and has a subscription plan for data traffic that no less than 30M monthly. It has built-in 3.7V 7800mAh Li-ion battery, can standby up to 80 days. Working time: 2 Week..
  • ★Powerful Magnetic & Shake Alarm ---- It has 6pcs built-in magnets,with super strong powerful magnetic,can be very easily installed.: After you did the shake alarm setting,please keep the tracker being stationary for 5 minutes, then this function will start working. It will send SMS "sensor alarm!" to the admin number when the unit get shocked..
  • ★Electronic Fence---- It has electronic fence, over speed, low power alarm,track the location of vehicles. Call the tracker, recieve an instant location map to your phone/tablet/PC of exactly where the tracker is located. You can track the history route of the device up to 6 months via both the web platform and APP!.
  • ★Overspeed Alarm ---- This alarm works only under continuous positioning mode.When the unit speed is exceed the speed you presetted, it will send message "speed alarm!" to the admin number every 5 minutes..
  • ★Sleep Mode ---- 1.Sleep by time mode: After did this setting, tracker will on....
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