Best Accurate Measuring Device

NEIKO 20713A Digital Tachometer, Noncontact Laser Photo Sensor with 2.5 to 99,999 RPM Accuracy, RPM Gauge Marker with Batteries Included

TACHOMETER VS. SPEEDOMETER: While a digital speedometer will read the current speed of a vehicle, this automotive tachometer is used for measuring the rpm of a revolving shaft, as with the driveshaft of an automobile..
ACCURATE RPM METER: This handheld tachometer is highly accurate and noncontact. With high-speed laser-aim operation and instant readings from 2.5 to 99,999 rpm, this radar gun gives you accurate rotational speed readings from a distance..
AUTOMOTIVE TACHOMETER GAUGE: This big- or small-engine tachometer measures velocity in revolutions per minute. The information is displayed on a large and easy-to-read LCD screen..
TECHNICAL SPECIFICATIONS: This pocket radar device is accurate to +/- 0.05% and is capable of measuring at a distance from 2" to 20". It measures revolutions over a 1-second sampling time and stores them as the last, minimum, or maximum reading..
COMPACT DIGITAL COUNTER: The compact, lightweight design of this photo tachometer makes it easy to get speed readings for diagnostic and measurement purposes. This device operates on 3 AA batteries (included)..

Check Stock

3 Pcs Glass Hydrometer Alcoholmeter 0-200 Proof, Alcohol Hydrometer Digital for Distilling Moonshine Liquor, White

0-200 Proof Hydrometer: this alcohol meter is suitable for alcohol proofer testing, high alcohol liquor, moonshine, corn whiskey, barrel aging dissipation, infusion batch and tincture recipes or other high alcohol content home distilling beverages for alcohol content measuring.
Accurate Measurement: this alcohol proof tester can help you easily calculate the percentage of alcohol, and the gradient ribbon on the product can help you understand the brewing progress, which is very accurate.
Practical Gifts: treat yourself or help out a fellow homebrew enthusiast, and nothing says you care more than ensuring your friends and family are set up with accurate and quality alcohol measuring device.
What You Will Receive: package contains 3 pieces of 0-200 proof and 0-100 accurate hydrometer, enough quantity can meet your various uses, and bring you convenience.
Accurate Hydrometer for High Alcohol Liquor: this alcohol proofing hydrometer is designed for alcohol, not for liquors that have high concentrations of sugar or other ingredients such as rum, cordials and liqueurs.

Check Stock

BOSCH GLM400CL Blaze Outdoor 400ft Bluetooth Connected Laser Measure with Camera & Lithium-Ion Battery

BLAZE Outdoor technology – outdoor laser measuring device that pairs accurate, long-distance (up to 400 ft.) measuring and digital viewfinder with next-gen, connected convenience to simplify project management through the free Bosch MeasureOn app.
MULTIPLE MEASURING FEATURES – includes 11 different measuring functions, including real time length, length, area, volume, indirect functions, and addition subtraction capability.
CAMERA – features an adjustable zoom to locate the laser spot at far distances, even outdoors or in busy backgrounds.
ACCURACY AND LONG RANGE MEASURING - provides accuracy up to 1/16 in and measures up to 400 ft..
INCLINOMETER - shows the tilt angle, 360° for easy angle and indirect measurements.

Check Stock

Wellue Fingertip Blood Oxygen Saturation Monitor with Alarm, Batteries, Carry Bag & Lanyard for Wellness Use PC-60F Non-Bluetooth

ACCURATE AND PROFESSIONAL: Our fingertip oxygen accurately monitors measure O2 level, Pulse Rate and Pulse Strength in 8 seconds. Automatically powers on/off, 4 directional display..
TWO MEASURING MODE: Spot check and continuous measuring for optional. With analysis result of pulse rhythm displayed on the screen..
BUILD-IN MEMORY: Up to 12 groups data of O2 level and Pulse Rate in record list screen. Quickly view your last 12 times historical data with one click..
AUDIBLE & VISUAL ALERT: When measuring, if O2 level value or pulse rate value exceeds the preset limit, the device will alert with beep automatically and the value which exceeds limit will flash on the screen..
COME WITH ACCESSORIES: Includes 2 x AAA batteries placed and removed easily, a carry pouch to protect the device, and a lanyard for convenient carry..

Check Stock

Coating Thickness Gauge CM-205FN | Best Digital Meter for Automotive Paint Thickness Measurement | Resolution 0.01mils | F/NF Automatic Detection

....2’ display with ice-backlight and high definition data display. All values are in large print, which improves the user experience and usability of the device..
ACCURACE AND USABILITY - The thickness gauge accurately measures on surfaces of any shape - concave, rough and convex, thanks to the dynamic design of the measuring sensor. Device has light weight and fits comfortably in the hand, and is also equipped with large buttons for working with gloves..
MAIN PARAMETERS - Resolution: 0.1um/0.01mils.
Automatic recognition for iron (ferrous) and aluminum (non-ferrous) substrates.
Calibration: Easy and fast calibration of the zero surface..
RELIABILITY AND DURABILITY - The measuring sensor is made of steel and coated with Teflon for better protection and durability. The thickness gauge works with high precision in all weather conditions - temperatures up to -13...104F, high humidity and gas contamination..
WIDE USES - It is highly accurate and compact instrument used to quickly and accurately measure thickness of coating or plating on almost all kinds of metal surface. This device can be used for determin....

Check Stock

52mm 3 in 1 Auto Meter Gauges Fit for 12V Cars, Volt Meter Water Gauge Oil Pressure Meter Triple Gauge Kit Black Console

3 in 1 Auto Gauge Kit: This auto meter gauge kit include voltmeter, temperature gauge and oil pressure meter, can monitor voltage, oil pressure and water temperature at any time.
Wide Measuring Range: The measuring range of the voltmeter is 8-16 volts, the measuring range of the water level gauge is 100 to 250, and the measuring range of the oil level gauge is 0 to 100 PSI.
Accurate Reading in The Dark: The scale is clearly displayed, and the dial is equipped with a lighting device, which is convenient for reading data in the dark, and these voltmeters with high sensitivity, can provide accurate data for driving safty.
Fitment: These auto meter gauges fit for most 12V cars, the black shell is made of high-quality plastic and metal materials, durable and easy to use.
What You Will Get: You will get 1* 3 in 1 auto gauge kit, 1*three hole gauge bracket, 1* sensor, 1* 1/8" NPT sensor thread, 1* installation instruction and 24-month service, if you have any questions please contact us, we'll reply to you as quickly as possible.

Check Stock

Paper Trimmer, A4 Paper Cutter Guillotine with Heavy Duty Gridded Base Cut Length 12 Sheets Capacity, Cutting Paper Machine for Home Office

【Cutting Size】—— 32 x 25 x 3cm/ 12.6 x 9.8 x 1.2inch (L x W x H)---Alignment grid and dual scale ruler for accurate measuring, for different sizes such as A4, B5, A5, B6, B7..
【High Quality】—— Made of wooden, plastic and high-quality steel, the sturdy and lightweight paper cutter is now no longer as heavy as an anvil. The durable solid metal base and sturdy blades make accurate and straight cuts, also never deformed nor broken..
【Accurate and Safe】—— Adjustable Paper Guide for repetitive cuts. Alignment grid and ruler printing on the trimmer base for accurate measuring, cutting easy and safe, never worry about finger cuts. Lock the blade to the safety locking device when the trimmer needn't to using..
【High Efficiency】—— Max Cuts, cuts up to 12 sheets of paper at a time. 12 Inch cut length with clean and neat cut. Ergonomic designed comfortable handle and paper clamp for holding paper well makes cutting easy..
【Using Occasion】—— Suitable for schools, home, offices, churches use etc. Ideal to cut Photo, Picture, Label, Card and more paper products..

Check Stock

ORP Probe, Laboratory ORP Replacement Probe with Case for Drinking Water Rainwater Aquarium Water Tank Swimming Pool Spa

【High Quality】Made of durable materials, the product is water resistant and highly sensitive, which can improve your productivity.
【Measuring Range】The product has a wide measuring range and can be flexibly measured in containers up to 300 cm from the device.
【Accurate Measurement】The electrode stability of this product: 2/24 hours of ±8mV, can accurately determine the redox tension of the solution to be tested.
【Replaceable】This product is a replaceable ORP electrode that provides instant ORP measurements, allowing you to maintain accurate measurements.
【Applicability】The product is easy to carry, suitable for indoor and outdoor use, and can be used for water quality testing in various occasions.

Check Stock

Medical Grade Thermometer for Adults : Kainkript Heavy Duty Forehead Thermometer for Adults and Kids Clinical Accurate Digital Thermometer Touchless 32 Memory Body & Surface Mode

【Multifunction Thermometer】The most accurate thermometer for adults is touchless which avoid cross-infection, the measuring distance between the thermometer and the forehead is 3-5 cm. The device will be shut down automatically after 15s of no operation. The unit can be switched between ℃ and ℉..
【High Accuracy】This forehead thermometer for adults and kids is equipped with high-precision infrared sensor, each thermometer is tested and calibrated strictly by our engineer, to ensure the most accurate measurement results..
【2 in 1 Mode】This touchless thermometer for adults and kids provide two measuring mode: Body Mode and Surface Mode. Body Mode is suitable for measuring adults and kids, and Surface Mode is capable of measuring object such as milk, food, water, etc..
【Fever Alert】The digital thermometer forehead provide fever alert function, when the detected temperature exceed 37.3℃, the speaker will generate 3 times of beep sounds. The default alarm temperature can be adjusted in settings..
【Memory Storage & Silent Mode】This digital thermometer for adu....

Check Stock