ReviewsReal time Measurement

Decibel Meter, Tadeto Digital Sound Level Meter Portable SPL Meter 30dB to 130dB Backlight LCD Display, MAX/MIN Noise Measurement, Data Hold, A/C Mode for Classroom, Office, Factory

【Accurate Measurement】 The measuring range of the sound level meter is 30dB to 130dB and shifting function(5 adjustable measurement ranges) . Highly accurate with ± 1.5 dB. Real-time monitoring can give you accurate data on the sound level in the area..
【A/C Weighted Measurement】 The A weighted simulates the frequency characteristics of low-intensity human ear noise, which is suitable for the detection of ambient noise. The C weighted simulates the frequency properties of high-intensity noises of the human ear, which are suitable for the sound pressure analysis of machine motors and machines. More professional measurement methods provide users with a more perfect user experience..
【Fast and Slow Measurement】 The sound level meter has the function of converting the fast and slow response rate. The fast response rate uses a time constant of 0.125s/time for general environmental measurement. The slow response rate uses a 1s/time constant, which is used for environmental measurements with relatively large changes in noise levels..
【Backlight Display 】 Large backlight LCD digital display, the reading effect is clearer in dark places. When the battery is low, the LCD display will display a low voltage icon, indicating that the power is low at....

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SHENGSHIYU Portable Dosimeter Handheld Digital Electromagnetic Field Radiation Detector Contamination Detector CEM Dt9501 Ideal Tester for Home Emf Inspection, Office, Outdoor,200x70X45mm

【Precise Measurement】The radiation detector with GM tube sensor is an industrial grade professional sensor, his measurement range, electric field: 1V/M ~ 1999V/M, magnetic field: 0.01μT ~ 999.99μT, measurement accuracy of about 0.01UPS / h, perfect accuracy..
【Wide range of applications】Professional portable detector, whether it is nuclear radiation or electromagnetic radiation only need a 2-in-1 detector can easily cope with. Widely used in radiation, radiation detection, material testing, environmental testing, radioactive drug detection, is the ideal choice for home, hospital, workplace..
【Quality Assurance】We specialize in nuclear radiation detector, equipped, quality assurance, high-precision detection data, to ensure your safety. User interface is small and portable, simple and easy to use, small portable Geiger counterdetector, you can put it in your bag and carry it with you..
【Fast Response & Wide Measuring Range】The nuclear radiation monitor responds quickly to radiation, and will alarm in time in high-risk environments. The instrument enjoys a high flexibility and can measure the environment....

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Decibel Meter, Tadeto Digital Sound Level Meter Portable SPL Meter 30dB to 130dB MAX Data Hold with LCD Display Backlight A/C Weighted for Home Factories

【Accurate Measurement】 The measuring range of the sound level meter is 30dB to 130dB . Highly accurate with ± 2.0 dB. Real-time monitoring can give you accurate data on the sound level in the area..
【A/C Weighted Measurement】 The A weighted simulates the frequency characteristics of low-intensity human ear noise, which is suitable for the detection of ambient noise. The C weighted simulates the frequency properties of high-intensity noises of the human ear, which are suitable for the sound pressure analysis of machine motors and machines. More professional measurement methods provide users with a more perfect user experience..
【Fast and Slow Measurement】 The sound level meter has the function of converting the fast and slow response rate. The fast response rate uses a time constant of 0.125s/time for general environmental measurement. The slow response rate uses a 1s/time constant, which is used for environmental measurements with relatively large changes in noise levels..
【Digital LCD Display 】 The digital display is a 4-digit LCD display with a resolution of 0.1 dB. Large backlit LCD digital display, the reading effect is clearer in dark places. When the battery is low, the LCD display will display a low voltage icon, indicating that ....

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MiLESEEY Laser Measurement Tool 200ft, Curved Surface Measurement with Wheel, Digital Tape Measure, Pythagorean, Distance, Area and Volume Point to Point Measurement with Laser Line Marking Function

3 IN 1 LASER MEASURE: Not only a laser tape measure, but also built-in smooth wheel to measure curve surface & columnar items, measure arc length easily without complicated calculate, save your time. With a built-in Gyroscope Chip, R2B laser tape measure has advanced Point-to-Point (P2P) measurement technology. It will compute the distance between two points, regardless of height or angle..
LASER LINE MARKING & ANGLE SENSOR: Long press to enter the laser line marking function, mark the red laser line on the target, the real-time angle of laser line is displayed on the screen, and it varies with the angle of device. It can provide us with collimated indicator lines for manufacturing, industry, construction. It can also automatically measures the angle due to the built-in electronic angle sensor. It will help you complete measurements quickly and accurately..
50 GROUPS DATA MEMORY & LARGE LCD COLORED BACKLIGHT: This laser measure provides accuracy up to ±1/16 In., and remembers the last 50 measurements taken. With backlight LCD Colored screen, it provides you better visibility in dark areas. MiLESEEY laser measurement tool is safe, laser class 2 and laser tape 635nm .

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Digital Thermometer Hygrometer, Tuecota Temperature Humidity Monitor with Max/Min Record Function, Indoor Thermometer Humidity Gauge for Living Room, Warehouse, Baby Room, Office, Garden

【Upgraded version of high precision】: Tuecota upgraded Temperature Humidity Meters has accurate dual-probe sensors, 19 sensitive vents, real-time measurement changes in 10 seconds, temperature measurement accuracy: ±1℃ (1.8℉), humidity measurement accuracy: ±5%RH, temperature measurement range: -10℃~+50℃ (-14℉~+122℉), humidity measurement range: 10%~99%RH, better than analog and chemical thermometers, to give you the latest and more precise temperature and humidity readings..
【Portable and easy to read】: Desktop standing and wall-mounted design, 2.92 ounces weight, 3.55-inch large display, large bold digital display. Using double-sided tape and suspension holes, you can paste or place room thermometer for home anywhere you like..
【Rich functions】: Not only has the basic temperature/humidity display, ℃/℉ temperature switch display function, but also the Max/Min temperature and humidity memory function, the hourly time function, the daily alarm function, and the calendar display function. Allows you to easily understand when and what kind of temperature and humidity..
【Wide range of uses】: Timely measure indoor humidity and temperature, remind to adjust humidifier, dehumidifier and humidistat, prevent colds, dry skin....

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SKIL 100 ft Laser Measurer & Digital Level - ME981901

THREE WAYS TO MEASURE - Laser measuring up to 100 ft. By laser distance (from one static point to another) in real-time (see the measurement change as....
EASY TO USE - Laser level function gives you digital accuracy with real-time arrow guidance..
CONVENIENT CHARGING - Integrated rechargeable Lithium-Ion battery has a convenient micro-USB charging port..
MEMORY FEATURE - Lets you save your readings for handy reference later..
SMART MEASURING - The indirect measure feature makes it easy to calculate challenging distances such as from the floor to the top of a window even....

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Car Clock Thermometer Voltmeter Gauge Calendar 4 in 1, 12V Multiple Function Internal and Outer Car Digital Thermometer Rainproof, Celsius or Fahrenheit Temperature Gauge, Calendar LCD (Blue Orange)

【Multi-function】Large display screen shows the time and the temperature inside and outside of the car at the same time, monitor battery voltage, and set alarms. This newly designed digital car thermometer integrates digital thermometers and voltmeters to allow you to monitor your car in real time..
【Blue/Orange Backlit Display】The temperature sensor uses a HD LCD display, orange and blue display that allows you to easily read the temperature and voltage no matter in bright and dark..
【Precise Dual Sensors】2 temperature sensors allow the thermometer to test the temperature in different places inside and outside the car. 12V voltage meter will give you a real time voltage reading from your batteries. You will never have to risk being stranded from your batteries going dead..
【Wide Applications】Widely used in managing DC 12 V car,SUV,RV and a variety of machines.Easy to install, and it can be attached to any place with adhesive, just connect to the cigarette lighter socket..
【Temperature】The temperature can be switched to display Celsius or Fahrenheit, and the temperature measurement range is -50--70 degrees Celsius. The temperature measurement sampling period is 20 seconds..

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2 Pack Digital Thermometer Hygrometer, Tuecota Temperature Humidity Monitor with Max/Min Record Function, Indoor Thermometer Humidity Gauge for Living Room, Warehouse, Baby Room, Office, Garden

【Upgraded version of high precision】: Tuecota 2-pack upgraded Temperature Humidity Meters has accurate dual-probe sensors, 19 sensitive vents, real-time measurement changes in 10 seconds, temperature measurement accuracy: ±1℃ (1.8℉), humidity measurement accuracy: ±5%RH, temperature measurement range: -10℃~+50℃ (-14℉~+122℉), humidity measurement range: 10%~99%RH, better than analog and chemical thermometers, to give you the latest and more precise temperature and humidity readings..
【Portable and easy to read】: Desktop standing and wall-mounted design, 2.92 ounces weight, 3.55-inch large display, large bold digital display. Using double-sided tape and suspension holes, you can paste or place room thermometer for home anywhere you like..
【Rich functions】: Not only has the basic temperature/humidity display, ℃/℉ temperature switch display function, but also the Max/Min temperature and humidity memory function, the hourly time function, the daily alarm function, and the calendar display function. Allows you to easily understand when and what kind of temperature and humidity..
【Wide range of uses】: Timely measure indoor humidity and temperature, remind to adjust humidifier, dehumidifier and humidistat, prevent colds, d....

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Laser Measurement Tool with Bluetooth, 98ft Laser Distance Measure, ±1/16-inch Accuracy, 2 Modes of The Measurement, Switchable Units M/Ft+in, Type-C Charging

RED DOT DESIGN AWARD WINNER & MINI SIZE: Laser measurement tool is the winner of the red dot design award. The patented little yellow ring is made of rubber paint, which is convenient to hold and fix the laser measure measurement. The appearance adopts a minimalist design style, and the matte texture is not easy to leave fingerprints. This is a super small and ultralight laser measure, which is is perfect for one-handed measurements. You can put it in your pocket or carry it everywhere..
VARIOUS FUNCTIONS WITH MIJIA APP: The digital tape measure can connect to mobile phones by Bluetooth. With only one button, you can use the super multi functions of the Mijia app, such as real-time data sharing, floor plan mapping, and exporting pictures to albums. Unlimited data entries can be automatically saved. After 180S, there is no pairing, and the Bluetooth is turned off. Press and hold for 5S to power off. No operation, 3 minutes automatic shutdown..
LOW POWER OLED DISPLAY: There are 2 patents for this laser tape measure. The patented OLED screen design enables low-power display, allowing you to measure for long periods of time. The measurement data, power, and bluetooth connection status are shown clearly on the screen. NOTE: It is recommended to be used....

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UNI-T True RMS Data Logging Multimeter UT181A with Dual Temperature Measurement Low Pass Filter nS Conductance Trend Capture AC DC Voltage Current Ohm Admittance Capacitance Frequency 60,000 Counts

True RMS 20000 Data Logging multi meter tester UT181A, with dual temperature measurement, low pass filter, trend capture, real time and date, data comparison. Measures AC DC voltage (1000V max), AC DC current (10A max), resistance, admittance, capacitance, frequency, etc..
Large 60,000 counts. 3.5-inch 64k color TFT LCD. Bluetooth supported. iDMM APP. PC software. Quickly documents design performance and graphically displays what happened. Stores up to 20,000 sets of measurement data which could be displayed on a trend graph for long term monitoring..
IP65 safety rating. Ultra Safe & Quality Built. Waterproof and dust-proof. Input protection. Reliable for demanding applications that require high-precision. Rechargeable 2200mAh Li-ion battery for continuous uses..
Easy to use. Real time clock for automatic time stamping of saved readings. What you get: UT181A multimeter, test leads, USB interface cable, point contact temperature probes, temperature adaptor socket, power adaptor socket, power adaptor, carrying case, software CD, paper manual, gift box..

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Kitchen Food Scale, Rechargeable Scale for Food Ounces and Grams, High Precision Digital Scale Used for Baking, Coffee Making, with LCD Display

【Precise Measurement】 This kitchen scale is equipped with a high-precision sensor system, which can provide accurate measurement and real-time reading. The measurement range is 0.1g to 3000g.
【High Quality Material】 This digital food scale is composed of a high quality 304 stainless steel platform and an ABS plastic frame that can be used as a container for trays of two sizes. This scale is light, easy to store and clean.
【9 Units Conversion】 The smart unit button can immediately convert between 9 measurement units (gn/oz/ozt/dwt/ct/lb/tl/g/ml), which is convenient for you to follow the formula.
【Charging & Automatic Shutdown】 There are two power supply modes for digital food scales: USB charging/battery power supply, and automatic shutdown time can be set to achieve energy saving and environmental protection.
【Wide Use】 The electronic scale can be used to weigh spices, coffee beans, medicines, complementary foods and jewelry. The digital kitchen scale has two trays of different sizes, which can be replaced according to different needs. It is suitable for various scenarios and can be used as a dust cover when not weighing.

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