Top Large Measuring Instrument Reviews

Ajax Scientific ME505-3000 Plastic Tubular Spring Scale, 3000g/30N Weight Capacity, White

PRECISE MEASURING---With high quality spring, the Newton force meter can still maintain its high measuring after many using time.
10N MAXIMUM MEASURING RANGE---This Newton force measuring instrument has the maximum measuring range of 10N, please do not measure items exceeding the range.
EASY TO OPERATE---With standard structure design, the Newton force meter is easy to operate, helping you to finish your labs, teaching activities effectively.
MASS 1 KG---With this Newton force meter, you can measure the mass of objects within 1kg. Please do not put it in the damp condition in case the spring rust.
SUITABLE FOR---The Newton force meter could be used as basic teaching instrument in physics mechanical experiments, with fine performance.

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RaeSung AZ86031 Water Quality Meter Dissolved Oxygen Tester pH Meter pH Conductivity Salinity Temperature Meter

AZ86031 Handheld IP67 Combo PH/COND./SALT/TDS/D.O was being designed and manufactured by AZ Instrument, a well experienced manufacturer for Environmental Measuring Instrument..
Water Quality Meter, also been called as Water Testing Device or Water Quality Testing Device, it’s the device that measure the value of pH, Cond. (Conductivity), Salinity, TDS and D.O. (Dissolved Oxygen) in liquid, which had been widely used by Aquaculture, Aquaponics or Fish Farm..
Multiple points calibration: 3 points for pH, 1point for D.O.,4 points for conductivity..
Large LCD with multiple parameters display simultaneously..
pH, Conductivity or Salinity or TDS, Dissolved oxygen & Temperature..

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CGOLDENWALL 722N Visible Spectrophotometer Wavelength Range 320-1020nm Spectral bandwidth 4nm LCD Digital Lab Spectrophotometer 110V with USB and RS232 interfaces Wavelength accurracy±2nm

Adopted Technology- 722N type spectrophotometer adopts microcomputer processing technology, applicable for material determination&quantitative analysis in visible spectroscopy field. Wavelength range: 320-1020mm.
Large Sample Chamber- The visible spectrophotometer possess a large sample chamber, which can even accommodate 10cm cuvettes..
Durable Tungsten Lamp- The instrument adopts refined tungsten lamp, ensuring the service life of the instrument..
High Accurate Measurement- The measurement of this spectrophotometer is accurate, reproducible and stable. There are extremely small errors in measuring the wavelength and transmittance..
Wide Application- The visible spectrophotometer can be widely applied in medical testing, food, petrochemical industry, environmental protection and monitoring and many other fields..

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General Tools Combustible Gas Leak Detector #NGD269

Small size, light weight, easy to carry and operate..
Application: Carbon monoxide meter is widely used in petroleum, chemical, coal, metallurgy, paper, fire, municipal, telecommunications, food, textile and other industries..
With a wide measuring range, the ambient temperature can be measured in 2 temperature units (°C and °F)..
Clear LCD screen: Large LCD digital and character display for easy reading..
A portable instrument for the detection of carbon monoxide (Co) gas..

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Hornady M2 Digital Bench Scale 050111 - Compact Powder Scale for Reloading with LCD Display to Weigh Powder Bullets Cases & More Up to 1500 Grain Capacity with 0.1 Accuracy & Reliable Results

Perfect Addition to Your Reloading Bench - the Hornady Bench Scale 050111 is a portable lightweight scale made from the same high quality, precision....
Hornady Reloading Scale with Precision Measuring - Hornady offers a variety of measuring tools needed to get into the reloading zone and achieve....
Large, Easy to Read LCD Screen - this digital reloading scale is quick to setup, easy to use, and extremely accurate to 0.1 of a grain. Always....
1500 Grain Capacity - ideal for weighing large quantities of cases, cartridges, bullets, powder, and similar materials. Reloading scales for....
For the Reloading Enthusiast - enjoy quick and easy calibration with this precision instrument. This Hornady scale is designed with a small, compact....

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2-Pack Mini Digital Humidity Temperature Meters Gauge Indoor Hygrometer Thermometer Hygrometer wiht LCD Display Fahrenheit (℉) for Humidors Greenhouse Garden Cellar Closet Guitar Case

Measurable humidity range: 10%-99%, humidity measurement accuracy: 5%-10% (room temperature 25℃). Reliability, measured every 10 seconds, provides the latest and accurate measurement results..
Measurable temperature range: -58 ~+158 (Fahrenheit), temperature measurement accuracy: 1.0℃. You can check the current room climate and use the humidifier to adjust the room temperature and humidity as needed..
Household humidity and temperature monitor: This portable thermometer measures indoor humidity and temperature, which helps you to understand indoor air conditions. Become an ideal choice for personal and professional life..
Battery: two LR44 button batteries, size: 48 * 28.6 * 15.2mm. Portable temperature and humidity measuring instrument is suitable for every scene. Besides, its beautiful and fashionable appearance is also a beautiful room decoration..
WNJ digital humidity measuring instrument Thermohygrometer is very popular and widely used in living room, greenhouse, musical instrument room, wine cabinet, basement, warehouse, grain warehouse, baby room and dressing room..

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Digital Non-Contact Handheld Laser Photo Tachometer Motor Speed Gauge Tester Rotational Record(60 Data MAX/MIN/AVG)±0.02%+1 Accuracy Measuring Range:2.5-99999RPM distance:50~500mm with Reflective Tape

☆Non-Contact Tachometer is a high quality instrument to measure the revolutions per minute(RPM) with wide measuring range and high resolution. It is widely used in industry, machine tool, automobile, lathes and other industries..
☆High accuracy(±0.02%+1 Error value) and Wide measuring range(2.5 to 99999 RPM) built-in high resolution..
☆save a large number of data you wanna detect (60 Data MAX/MIN/AVG).Data hold, data record and data recall function..
☆Easy to operate: quick measuring time and long detecting distance about 2~20inch with Laser..
☆Includes a 24-inches reflective tape, a 9V battery and a carrying bag. Aim and measure design for non-contact diagnostics and measurements..

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3Pcs Magnetic Small Bubble Levels 52x20x15mm Three Line High Precision Square Spirit Level Measuring Tools for Leveling Trailer, RV, Machine, Picture Hanging, Magnetism

Three line design, high precision measurement instrument tool. Magnetic small bubble levels 52x20x15mm three line high precision square spirit level measuring tools for leveling trailer, rv, machine, picture hanging etc..
Magnetism on the backing, Magnetic function. Magnetic bubble level with magnet on the bottom can absorbed onto the iron- or steel-surface for leveling measuring..
52mm square bubble level used to level measurements in building, landscaping, fencing, surveying, building trades, engineering..
Square Bubble Level 52mmx20mmx15mm spirit level three line high precision degree mark surface level bubble for measuring instrument..
The square level can be used to level any surface, ideal for leveling metalworking, equipment, appliances, washing machines, home furnishing etc..

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HUAWIND 21 Inch Soprano Ukulele for Beginners, Kid Guitar Four String Wood Children Ukulele with Gig Bag (Brown)

【SOPRANO UKULELE】Measuring roughly 21 inches from end to end, the soprano is the smallest ukulele. This is the traditional size for this instrument, so it gives you that classic, bright sound you expect from a uke. Due to its small size, it isn't extremely loud, and it can be tricky to play if you have large hands..
【SUPERIOR MATERIAL AND QUALITY CRAFTSMANSHIP】The soprano ukulele's body is made of basswood, which produces a crisp and pleasant sound. The solid wood bridge and metal tuning pegs tend to last longer.The body and strings are very smooth, safe, and will not scratch your fingers. There are 12 frets on the hardwood fingerboard that can pop a lot of great music. The nylon strings and eco-friendly design will make it your favorite musical instrument..
【MORE COLOR CHOICES TEENAGER UKULELE】Eight different colors for your choice and there will be one that you will like. The big bag makes it easier to transport your instrument from one place to another and to offer some protection from knocks and scrapes. Enjoying the playing anytime and anywhere..
【GREAT GIFT FOR BEGINNERS】Ukuleles are Hawaiian instruments, so they pair perfectly with Hawaiian music, but the fun doesn't stop there.No matter what sort of music you're into, you ca....

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Taidacent RF Power Meter Calibration RF Power Measurement 1MHz ~ 10GHz -50~0dBm RF Power Attenuation Value Can be Set

This is an RF power meter, which is operated by buttons..
Advantages: simple structure, convenient use, stable performance, reliability, high sensitivity and fast measurement speed..
Application: RF power measurement, instrument calibration.
Measuring power range: -50~+0 dBm (external RF attenuator can be extended to 100dBm).

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OTDR Tester SM 1310/1550nm 32/30dB with SC FC ST LC Adapters, Multi-function Fiber Optic Tools OTDR +OPM+VFL+OLS+Event Map, 7-inch Touch Screen One Key Operation (Blue)

OTDR, Optical Power Meter, Visual Fault Locator, Optical Light Source, Event Map (IOLM), All in one Multi-functional OTDR Fiber Tester with 7-inch capacitive touching screen, able to meet FTTX testing needs.
Integrated design, smart and rugged – This OTDR supports both Multi-measuring mode and Realtime measuring function, finish measurement by just one button. You can choose measuring unit from Meter, Feet and Mile in Setting.
Data simulation analysis software is included to process, generate and print report. It’s convenient to preview the curve from computer, offline curve analysis and preview and print curve.
Integrated with 2 main USB and one sub USB port, for controlling by PC or connect external instrument.
8G internal memory can store more than 80000 groups curve.
Small and light (230×185×70mm /1.5kg), easy to carry and use in outdoor field work.
large battery capacity (7.4V/6.6Ah lithium battery) ensures longer continuous working hours (8-10 hours).

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Digital Soil Moisture Meter, 4-in-1 Soil Tester Kit to Test Soil Moisture PH Temp Sunlight for Plants Indoor Outdoor, Made with Backfit LCD Display Screen (Battery NOT Included)

...tly display and read digital parameters in the day or dark. Use 9V batteries (Not included).
【Fast & Accurate Measurement】The latest probe detection technology in 2023 can faster and more accurately measure the pH, moisture and temperature in the soil. With the light intensity of the light sensor analysis on the instrument, it can help you know when to water, control the pH and temperature, acidity and judge whether the plants have enough light. Cultivate plants more scientifically..
【Easy to Use and Carry】Plug the probe into the soil about 3 inches, wait for 20s, and you will get accurate data immediately. (This soil tester can't be used directly to test any liquid. When measuring the soil, if the soil is too dry, do not insert it into dry and hard soil.).
【Indoor & Outdoor Use】Soil meter instrument is designed to be lightweight and portable, easy to carry around for outdoor use, ideal soil test tool kit for garden, lawn and farm, potted plants, vegetable planting..

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Round Thermometer Hygrometer, Humidity Temperature Meter for Violin Guitar Case Instrument Care(Gold)

DELICATE APPEARANCE: Adopted alloy frame, the thermometer and hygrometer is not only very durable but also has exquisite workmanship and delicate appearance..
FUNCTION: Mainly used for the humidity and temperature measurement of musical instrument like violin and guitar..
MEASUring RANGE: Measure the humidity at the range of 20~100%, displaying at , measure the temperature at the range of -25~55 / -13~130, displaying at ..
GOOD ACCESSORY: The thermometer and hygrometer is compact and portable to place at the violin or guitar case, no battery needed, it shows the current humidity and temperature clearly. Greatly beneficial to the storage and care of your precious instrument..
GREAT GIFT: This thermometer and hygrometer is a practical gadget for instrument lovers, the person who receive this gift will be very happy..

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