Top Distance Measuring System

Non-Contact Infrared Forehead Thermometer , Digital Thermometer , Body Temperature Thermometers for Adults , Kids , Baby , Home, Offices, School, Shopping Mall (Black)

  • ✅【Non-Contact Thermometer】The best moving distance of the non-contact thermometer is 3-5 cm (1.2-2 inches), and temperature & surface at a safe distance. The thermometers suitable for adults , kids , baby , home, offices..
  • ✅【LCD Backlight & Switch ℃/F】The thermometer readings can switch ℃ to F , and the measurement results truly in human body temperature. The backlight of this thermometer's LCD display can be turned on or off..
  • ✅【Quick and High Accuracy】The adult non-contact forehead thermometers can quickly obtain accurate readings within 1S , measuring time: ≤0.5S. Thermometer can be used as a thermometer for thermometer for adults and kids..
  • ✅【Fever Alert】By customizing the alarm temperature value, when the detected body temperature enters the fever zone, the forehead thermometer will alert you. The alarm system reminds users that they need to pay attention..
  • ✅【Wide Range】Adult thermometers have high measurement accuracy and stable performance. Measuring range (89.6F~109.4F), infrared sensor error 003c0.2℃, LCD display resolution: 0.10/F. The thermometer is portable, ergonomically designed, and can be used in public places and school..
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UOCUFY Sports Safety Glasses for Kids Temperature Thermometer for Non-Contact Holder Measurement Stand Infrared Sports (As Shown, One Size)

  • 【Non-Contact Thermometer】The best moving distance of the non-contact thermometer is 3-5 cm (1.2-2 inches), and temperature & surface at a safe distance. The thermometers suitable for adults , kids , baby , home, offices..
  • 【LCD Backlight & Switch ℃/F】The thermometer readings can switch ℃ to F , and the measurement results truly in human body temperature. The backlight of this thermometer's LCD display can be turned on or off..
  • 【Quick and High Accuracy】The adult non-contact forehead thermometers can quickly obtain accurate readings within 1S , measuring time: ≤0.5S. Thermometer can be used as a thermometer for thermometer for adults and kids..
  • 【Fever Alert】By customizing the alarm temperature value, when the detected body temperature enters the fever zone, the forehead thermometer will alert you. The alarm system reminds users that they need to pay attention..
  • 【Wide Range】Adult thermometers have high measurement accuracy and stable performance. Measuring range (89.6F~109.4F), infrared sensor error 003c0.2℃, LCD display resolution: 0.10/F. The thermometer is portable, ergonomically designed, and can be used in public places and school..
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Measuring Wheel Digital Display, 12'' Folding Portable Distance Measurement Wheel with Measuring Area Function

  • [Foldable and Easy to Carry]: The measuring wheel can be folded into three parts for easy transportation and storage in a backpack (included).  It can extended up to 40in when you use it, and when folded, it can extended up to 15in. Easy to carry and save your space..
  • [Digital Display]Digital LCD screen with backlight on handle clearly displays measurement results and convenient to work in the dark..
  • [99,999 ft Maximum Capacity] Measuring in feet and inches for US, the rolling measurement wheel measures up to 9999 ft, U.S measuring units. The measuring accuracy of distance measuring wheel is ± 0.5%。.
  • [Durable and Light Material]Distance measuring wheel tires are made of ABS thickened rubber, coated with 6mm wear-resistant rubber, thickened control shaft, and folding lock is made of composite material for long service life..
  • [Who use it]The measuring wheel for construction is suitable for various of people: greening workers, construction workers, real estate appraisers, landscaping workers and homeowners. Measuring wheel is suitable for all environments - grass, concrete, gravel, soil, etc..
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Golf Range Finder, Laser Range Finder Binoculars with Pinsensor, 650/1000/1500 Yard 4 Scan Mode, 7X Magnification, Fast Flag Lock for Golf, Outdoor (CS600VH)

  • ⛳ 【Laser Golf/Hunting Rangefinder】MOESAPU Provide high-precision distance measurement like the Client say " works well for half the price of other range finders" ! Measuring up to 650 yards with continuous scan mode, advanced Pin-Sensor technology, and a durable rainproof body.
  • ⛳ 【4 Modes Function】Normal Distance, Golf Flag Lock, Prey Speed, Slope Angle, Tree Height, Continuous Scan. These Six functions make this rangefinder widely used in topographic surveys, industrial measurement and Hiking, together with Pin-Seeker technology to accurately measure overlapping subjects, perfect for measuring golf flags, hazards and wooded areas..
  • ⛳ 【Ultimate User Experience】Measuring up to 5-650 Yard. We use the stable 905 NM laser tube technology to prevent damaging your eyes. It will automatically shut down to Save power, without operation 8 seconds. To turn it back on, simply press the power button again.This Rangefinder can be fast focused by turning the eyepiece, you can observe things clearly without any glasses..
  • ⛳ 【Fast Focus System】You can easily adjust the focus to shot the target clearly, turn the eye pieces to focus on your target . the rangefinder will automatically shut down after 8 seconds to save the battery power. you just nee....
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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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Laser Measure, Green Beam Laser Measuring Device with Angle Sensor, 196Ft M/In/Ft Laser Distance Measure Backlit LCD Laser Distance Meter for Pythagorean, Distance, Area and Volume Measuring

  • [BRIGHTEN GREEN BEAM] When using a traditional red beam laser measuring tape, the biggest pain point is that it is not easy to see the emitted laser light during long distance measurement. So we upgraded the red laser beam to a green laser beam. We were surprised to find that the laser brightness of the laser tape measure had increased by three times. Within the range of the laser measuring tool. Even in a bright work environment. You can also see where the laser light is at a glance..
  • [MULTIPLE MEASUREMENT MODES] This is not just a laser distance measuring tool that can measure distance. Area, volume, and Pythagorean measurement are the most basic functions. Due to the introduction of the angle sensor, this laser distance measure tool can perform more diverse measurement modes, for example, you can measure the distance from the window to the ground with one click. Or use this laser measure tool to measure the height of the second floor window without close contact..
  • [PRACTICAL FUNCTION] This laser measure can perform most measurements in 0.5 seconds. The backlit screen can be used at night. The mute function is used in quiet environments such as libraries. Data addition and subtraction calculations and 20 sets of data storage free hands from pen ....
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Thermometer for Fever, Non-Contact Forehead Thermometer with Object Mode Function, Touchless Infrared Digital Temperature Gun, Fever Alert and Set Memory Recall, Care Thermometer for Adults(Blue)

  • ✅【Non-Contact Thermometer】The best moving distance of the non-contact thermometer is 3-5 cm (1.2-2 inches), and temperature & surface at a safe distance. The thermometers suitable for adults , kids , baby , home, offices.
  • ✅【LCD Backlight & Switch ℃/F】The thermometer readings can switch ℃ to F , and the measurement results truly in human body temperature. The backlight of this thermometer's LCD display can be turned on or off..
  • ✅【Quick and High Accuracy】The adult non-contact forehead thermometers can quickly obtain accurate readings within 1S , measuring time: ≤0.5S. Thermometer can be used as a thermometer for thermometer for adults and kids..
  • ✅【Fever Alert】By customizing the alarm temperature value, when the detected body temperature enters the fever zone, the forehead thermometer will alert you. The alarm system reminds users that they need to pay attention..
  • ✅【Wide Range】Adult thermometers have high measurement accuracy and stable performance. Measuring range (89.6F~109.4F), infrared sensor error .
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HiLetgo Analog Current Meter Sensor Module AC 0~5A Ammeter Sensor Board Based on TA12-100 for Arduino

  • Operating Principle -- Ultrasonic hc-sr04 distance measuring transducer sensor, it consists of ultrasonic transmitter, receiver, and control circuit..
  • HC-SR04 ultrasonic sensor module -- Using IO trigger for at least 10us high level signal, when triggered it sends out a series of 40KHz ultrasonic pulses and receives echo from an object, the duration of the signal is the time from sending ultrasonic to returning..
  • Test Distance Formula -- The distance between the unit and the object is calculated by measuring the traveling time of sound and output it as the width of a TTL pulse,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 ).
  • Package Include -- 5 X HC-SR04 Ultrasonic Sensors , 10 X Female-Male Dupont Cables , 10 X Female-Female Dupont Cables , 3 X HC-SR04 Mounting Bracket.
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ZHJAN 12" Distance Measuring Wheel in Feet and Inches,Collapsible Rolling Measurement Wheel Measures Up To 9999.9 ft,Walking Measuring Wheel with Key 0 Function.

  • 【9999.9 Maximum Measuring Distance】Collapsible rolling measurement wheel measures up to 9999.9 ft，U.S. measuring units, measures in feet and inches.The measuring accuracy of distance measuring wheel is ± 0.5%..
  • 【Accurate Measurement】The measuring wheel in feet adopts gear counting and does not need to install batteries.The forward count increases and the backward count decreases. If the destination is exceeded, you can go backward to avoid wasting your time..
  • 【Multifunction】ZHJAN measure wheel has one button reset,clear and accurate counter larger bracket, strong and firm joint,Light and firm folding rod,TPR tires with increased friction,and original position mark to help you complete your work..
  • 【Easy to Carry】The measurement wheel is light but strong.The size after twice folding is 16in, and the size after unfolding is 40in.It is long enough after being unfolded so that you will not feel backache after long-term use..
  • 【Multiple Applications】The measuring wheel for construction is suitable for a variety of people: real estate appraisers, construction workers....
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eTape16 ET16.75-DB-RP Digital Tape Measure, 16', Inch and Metric (Black)

  • 2-in-1 MEASURE- Laser Tape Measure combines two accurate measuring tools into one easy-to-use solution: a laser distance measurer for measuring big spaces up to 65 feet long and a traditional 16-foot tape measure for smaller tasks that require short-span precision.
  • ONE HAND, ONE PERSON OPERATION- Simple, one button operation allows for fast and easy long distance laser measurements accurate to within an 1/8-inch press button once to begin measuring.
  • HIGH VISIBILITY DISPLAY- Large white digits on a black backlit screen provides easy reading at any angle in feet, inches and fractions of an inch.
  • REAL-TIME MEASURING- Walk-off measurements from the wall and other surfaces to find precise distances with continuous measurement that adjusts as you move closer and farther from target, just like a tape measure.
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Magpie VH-80, Bilateral Laser Distance Meter + 2 Professional Magnetic Laser Target Plates

  • MEASURE DISTANCES FAST AND EFFORTLESSLY: Do you want to measure long distances, but there’s no one around to help you? The world’s first bilateral laser measurer is the tool you need to get the job done conveniently. This unique measuring device can measure any distance up to 262ft (80m) safely and conveniently without having to strain your body or use dangerous positions. Every professional construction worker and DIY'er needs this smart gadget..
  • Essential tool for Laser Distance Meter and Laser Level products. Best target plate for laser distance meter, laser level, laser measure, cross line lasers, alignment, rotary lasers, and all green and red beam laser level products (compatible with green and red lasers)..
  • Buy one and get one free! Two target plates per package. Especially for the VH-80 Magpie Bilateral Laser Distance Meter..
  • Magnet strip & Stand. Use it as a guide for measuring distances with a laser distance meter in situations where there is no reflective surface. Use the built-in stand or magnetic strip feature to position it. Scale displays both inches and centimeters..
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Songhe HC-SR04 Ultrasonic Sensor Module Distance Measuring Sensor Module for Arduino UNO MEGA2560 Nano 5pcs

  • Operating Principle -- Ultrasonic hc-sr04 distance measuring transducer sensor, it consists of ultrasonic transmitter, receiver, and control circuit..
  • HC-SR04 ultrasonic sensor module -- Using IO trigger for at least 10us high level signal, when triggered it sends out a series of 40KHz ultrasonic....
  • Test Distance Formula -- The distance between the unit and the object is calculated by measuring the traveling time of sound and output it as the....
  • Package Include -- 5 X HC-SR04 Ultrasonic Sensors , 10 X Female-Male Dupont Cables , 10 X Female-Female Dupont Cables , 3 X HC-SR04 Mounting Bracket.
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