Reviews High speed Light Meter

Light Meter HOLDPEAK HP-881D Digital Photographic Light Meters 0.01-400,000 Lux /1-40,000 FC 270° Rotatable Detector for Photography LED Lights Plants Lumen Meter

  • ✅【Professional LED Light Meter】HP-881D come with wide measure range 0.1 - 400,000Lux/1 - 40,000FC,So whether you're a photographer, a designer, or a plant lovers,this light meter will meet all your needs..
  • ✅【270 Degree Rotatable Detector】Keep an eye on the light level anywhere in the room.
  • The light meter sensor can rotate 270 degrees, So you don't need to move the light meter,just need to rotate the degrees to measure the lights that you need..
  • ✅【High Accuracy】±4%rdg ±0.5%f.s (less 10,000 Lux.
  • 1,000 FC) / ±5%rdg ±10dgt (over 10,000 Lux.
  • ✅【Multifunction And Easy To Use】Rapid response, Auto Zeroing, Data HoldPeak-Data hold switches, Low power consumption, MAX/MIN Hold,Relative Value,℃/℉ Switch,with LCD backlit.
  • ✅【After-Sales Guarantee】HOLDPEAK come with 1 year warranty and lifetime technical support.If there is any product issues, please feel free to contact us!.
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PACEWALKER Universal Modification Motorcycle LED LCD Speedometer Digital Odometer Backlight for 1,2,4 Cylinders for Honda Ducati Kawasaki Yamaha(Professional Installation Required)

  • 【Quality】：100% Brand New and High Quality Engine trouble light reminding Displaying time Total travel distance Waterproof, sun-proof, durable Easy installation and simple operation.Without Screw accessories!.
  • 【Power voltage】： DC 8-12V Speed Display: km/h, mph Speed Display Range: 0-199km/h(mile).
  • 【Odometer Display】： 0~999999km(mile) Odometer Display Unit: 0.1km Trip Meter Display Range: 999.9km(mile).
  • 【Display Internal】: 003c0.5 second Odometer Display: 0~999999km(mile) Odometer Display Unit: 0.1km Trip Meter Display Range: 999.9km(mile).
  • 【Trip Meter Display Unit】: 0.1km Rpm Range: 0~14000r/min Time: 12H.
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2 Pieces GM816 Digital Anemometer Handheld Wind Speed Meter LCD Backlight Wind Meter Light Weight Air Flow Meter Wind Indicator Speed Gauges Measurement Thermometer for Kite Flying, Sailing, Surfing

  • LCD display: 2 pieces GM816 handheld anemometers are included in the package, with LCD backlight display, after a long press on the mode button for 3 seconds to open and the LCD screen will light up, LCD backlight is more intelligent, so you can know the wind speed directly.
  • Accurate measurement: the measurements of this digital LCD backlight wind meter is stable and accurate, with wind speeds ranging from 0 to 65 m/s and the wind speed accuracy is 0.1 DGT.
  • Meanwhile, it can measure temperatures from minus 10 degrees to 45 degrees.
  • Multi-function measurement: the light weight air flow meter has 3 kinds of wind speed to choose, namely biggest wind speed, average wind speed and current wind speed, you can choose different gears according to the situation.
  • This anemometer measures wind speed in 5 choices, so you have a variety of options.
  • Data hold function: this wind speed meter can adjust Celsius or Fahrenheit temperature and record data through the built-in temperature regulator, and it comes with a yellow protective case and wrist strap.
  • Wide applications: these wind indicator speed gauges can be applied in a variety of applications, such as offshore operations, environmental monitoring, air conditioning systems, kite flying, sailing, surfing and other ....
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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

  • ...2). 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 that the function is enabled. The top of the screen always displays the maximum reading. Press the “Esc/Max” key again to close the functions. Whe....
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Light Meter-HOLDPEAK 881E Digital Illuminanc/Light Meter with 0.01~300,000 Lux (0.01~30,000 FC) Measuring Ranges and 270° Rotatable Detector for LED Lights and Plants Lumen Meter

  • ☀【Professional LED Light Meter】 HP-881E come with wide measure range 0.1 - 300,000Lux/1 - 30,000FC,So whether you're a photographer, a designer, or a plant lovers,this light meter will meet all your needs..
  • ☀【High Accuracy】±4%rdg ±0.5%f.s (less 10,000 Lux.
  • 1,000 FC) / ±5%rdg ±10dgt (over 10,000 Lux.
  • ☀【270 Degree Rotatable Detector】Keep an eye on the light level anywhere in the room.
  • The light meter sensor can rotate 270 degrees, So you don't need to move the light meter,just need to rotate the degrees to measure the lights that you need..
  • ☀【Multifunction And Easy To Use】Rapid response, Auto Zeroing, Data Hold & Peak-Data hold switches, Low power consumption, MAX/MIN Hold,Relative Value,℃/℉ Switch,with LCD backlit.
  • ☀【After-sales Guarantee】HOLDPEAK come with 1 year warranty and lifetime technical support.If there is any product issues, please feel free to contact us!.
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Soil Test Kit, Soil Tester for Moisture, Light & pH Meter for Plant, Vegetables, Garden, Lawn, Farm, Indoor/Outdoor Plant Care Soil Tester

  • ... the moisture, pH value of the soil and sunlight level of plants with it.Design to be lightweight and portable, easy to carry around for indoor and outdoor use, ideal soil pH meter tool for home plants, garden, lawn and farm..
  • Accuarte and Durability: Upgraded double-needle detection technology strongly enhances the speed and accuracy of detecting and analyzing soil moisture and pH acidity, which guarantees that you will never have false readings and help your our garden or lawn in tip-top condition!.
  • High Accuracy and Rapid Response: This soil moisture meter is a combination of precision, accuracy and durability, you can easily read the soil moisture, pH and light level immediately, which guarantees that you never need to repeat a reading again..
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Heads Up Display Digital Speedometer, ACECAR Upgrade OBD2+GPS Mode Car HUD, with Tachometer Troubleshooting Read ECU Data Display Improvement Warning Function, for All Vehicles

  • ...- OBD2 only be available for vehicles produced after 2008. GPS MODEL Perfect Suitable for All Vehicle. ( If your car is not compatible with OBD mode, please use GPS mode.) Dual System, Change free. OBDll mode is not compatible with hybrid electric vehicle, diesel car, pickup truck, RV, computer modified car. If the speedometer shows only voltage after turning on the power, please switch to GPS mode..
  • Intuitive and Easy to Understand - The analog display of the tachometer has a needle that moves to indicate memory, so you can visually recognize the engine RPM values. The digital speed readout is easy to see at a glance, so you can concentrate on driving without looking down, avoiding distractions and even accidents caused by looking down at the dashboard. Some can also display various values such as speed, boost, water and oil temperature, and voltage..
  • Fault Code Clearing - When the engine warning light in the car's meter comes on, it signals some kind of malfunction, but with the APX speedometer, you can clear the fault code by yourself without going to the repair shop..
  • Multiple Fault Alarm Function - The additional meter is equipped with nine fault alarm functions. The additional meter has 9 alarm functions: low battery voltage, high water temperatur....
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Vibration Meter AR63B Handheld Vibration Sensor Meter High Precision Vibration Meter Tester Gauge, Vibrometer Analyzer

  • HIGH EFFICIENCY: The digital vibration meter uses the high-performance acceleration meter, realize the repetitiveness and accurate measurement. It has the function of testing axle bearing situation.
  • EASY TO USE: Vibration meter(also called also called vibration severity) uses Piezoelectric Acceleration Transducer transfer the vibration signal in to electrical signal, analyze the input signals, and show the Acceleration, speed, shift of the vibration.
  • MULTI-FUNCTIONAL: The vibration analyzer tester is multi-functional, which includes temperature measurement, auto switch range, back-light, auto power off.
  • IDEAL TOOL: This vibration meter can be used for measuring periodic motion, to check the imbalance and deflecting of moving machinery. Which is specifically designed for present measuring various mechanical vibration. So as to provide the data for the quality control, run time and equipment upkeep.
  • WIDELY APPLICATIONS: The vibration tester is widely used in the lines of power, petrochemical, machinery manufacturing, metallurgy, vehicles, etc..
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L&B Ares 2 Digital Skydiving Altimeter

  • Large hi-def LCD screen, that displays Alti-Meter or Speed-Meter details from exit to landing. Choice of readings in feet or meters as well as MPH or KMH..
  • Shockproof, waterproof (3ft/2 hours) & operational at sub-zero temperatures. Features a scratchproof 2mm thick hardened glass lens and anodized aircraft grade aluminum case..
  • Easy as well as fast altitude offset & quick back light on/off..
  • Records and displays jump information about the last 200 jumps including exit altitude, deployment altitude, freefall time, max speed in freefall and max speed under canopy..
  • Automatic calibration to local elevation..
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Ketone Breath Analyzer, Best Ketone Breath Meter, Digital Ketone Breathalyzer, Ketosis Testing Kit with 10pc Mouthpieces

  • ... this specific mete after an extensive data review process, so you can be comfortable with its accuracy.
  • IDEAL FOR KETO DIET – The Ketone Breath Meter is perfect for those on the Keto diet who want to quickly, easily and accurately track their blood ketone levels.(2*AA Batteries are not included).
  • GREATER COMFORT & SPEED – Only requires a 5 Second of breath and yields results.Save you from finger pricks, and the device can be used several thousands times repeatedly, comparatively speaking, you can save much than testing strips The leading competitor requires twice the droplet size and takes 70% longer to provide a test result..
  • 6 LEVELS OF KETOSIS: Up to 99 PPM (0.0 -99), using a PPM (Part Per Million) measurement. 4 LCD Display colors for indications: 0.0-1.9 reading with WHITE light, 2.0-39 readings with GREEN, 40-59 readings with YELLOW and over 60 readings with RED light..
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