Reviews High precision Instrument

BELEY Refrigeration Digital Manifold HVAC System Gauge Set, High-Precision Vacuum Pressure Temperature Leakage Tester Dignostic Meter Kit for Testing Maintaining Air-Conditioner, Refrigerator

  • Must Have -- The intelligent electronic refrigerant group instrument is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners, fridge and cold storage. HVAC System Gauge Set has double pressure test, dual temperature test, digital readout, multi-unit switching, multi-mode function and built-in refrigerant database..
  • Super Convenient Tool -- The instrument can measure double pressure at the same time, as well as dual temperature measurement, with automatic multi-unit pressure conversion, automatic conversion of temperature Celsius / Fahrenheit, to facilitate different needs..
  • What You Can Get More -- Built-in 89 kinds of refrigerant pressure-evaporation temperature database, also calculate the subcooling superheat, to facilitate direct reading of operating process data. Also it tests percentage of vacuum measurement, pressure leak measurement, leak time speed record. It is deserved to have this multi-functional, accurate and simply operated digital manifold let you do the job right..
  • Premium Design -- Large-size liquid crystal display, LCD backlight support,....
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YXMY2020 Benchtop Digital Resistance Tester AT527 AC Low ohm Meter Battery Internal Resistance Meter for Testing Various Electronic Components

  • This instrument can test 0.0001mΩ~3.3kΩ resistance, 0.00001V~400.000V DC voltage, maximum resistance 33000 display digits, and maximum voltage 800000 display digits. The AT527/527B combines high-precision, high-resolution and ultra-high-speed measurement with 0.5% resistance accuracy and 0.01% voltage accuracy up to 70 times per second..
  • The instrument is used for professional sorting function, standard Handler (PLC) interface, separate output resistance HIGH / IN / LOW signal and voltage HIGH / IN / LOW signal, can fully cope with high-speed automatic sorting system to complete the automatic pipeline test, At the same time, the enhanced IO signal can directly drive the power relay and signal relay..
  • The instrument has built-in RS-232C interface and USB-232 interface. The instrument is equipped with universal data acquisition software, comes with database function and Excel..
  • The export function can be effectively applied to remote control and data acquisition and analysis..
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Electro-Voice ND46 Dynamic Supercardioid Instrument Microphone

  • A robust, high-performance, large-diaphragm dynamic supercardioid instrument microphone.
  • Designed for capturing a variety of instrument sounds, and precisely tuned to deliver a lively and balanced sound.
  • Also provides excellent isolation from the sound of other nearby instruments.
  • The unique locking pivoting head makes mic placement easy and precise.
  • A shock-mounted capsule minimizes handling noise and ensures low frequency bumps and thumps won't get into the PA.
  • The included humbucking coil guards against line hum for confident use near speaker cabinets and generators of EMF.
  • The durable, tight-mesh Memraflex grille resists denting and withstands extraordinarily rough treatment.
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Refrigeration Digital Manifold Gauge Meter HVAC Vacuum Pressure Temperature Tester Kit with Test Clip and Pipe for Testing Maintaining Air-Conditioner, Refrigerator

  • The intelligent electronic refrigerant group instrument is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners,fridge and cold storage..
  • Also it tests percentage of vacuum measurement.
  • pressure leak measurement, leak time speed record. It is deserved to have this multi-functional, accurate and simply operated digital manifold let you do the job right..
  • The intelligent electronic refrigerant group instrument is an auxiliary instrument for the installation, testing and maintenance of refrigeration equipment such as air conditioners, fridge and cold storage. HVAC System Gauge Set has double pressure test, dual temperature test, digital readout, multi-unit switching, multi-mode function and built-in refrigerant database..
  • The instrument can measure double pressure at the same time, as well as dual temperature measurement, with automatic multi-unit pressure conversion, automatic conversion of temperature Celsius / Fahrenheit, to facilitate different needs. Built-in 89 kinds of refrigerant pressure-evaporation temperature database, also calculate the subcooling superheat, to facilitate direct reading of operating process data..
  • The instrument uses high-strength engineering plastics and flexi....
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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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Digital Brix Refractometer, Brix Meter for Sugar, Food, Beverage, Fruit, Beer, Honey, Various Sauces, Tomato Sauce and Etc Range 0-55%

  • ...ly needs to drop 2 drops of sample, and then press the measuring key to display the value in 2 seconds. Accurately and quickly measure the refractive index, concentration, and other parameters of various aqueous solutions, avoiding subjectively wrong numerical read. Accuracy ±0.2%/±1℃..
  • 【Precision Optical Instruments】The Brix Meter is a precision optical instrument with a digital LCD display panel. And the Brix refractometer has an automatic temperature compensation function, compensation 10-40°C, which is faster, more accurate, and clearer than traditional handheld refractometers..
  • 【Easy to Use and Carry】One key boot, one key zero-setting, the touch buttons are comfortable and beautiful, only need 2*1.2V AA battery, and the weight is 113g can be easily put in the pocket and can be accurately measured anytime anywhere. Automatic backlight can be measured day or night, easy to read..
  • 【IP65 waterproof 】for the safety of the instrument, the instrument panel and prism part are waterproof, and the solution can be flushed to flow into the instrument (the body is not waterproof, do not soak the body in water). Equipped with a high crystal prism, built-in interference filter, the measurement process is not affected by strong light and....
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D'Addario J64 4-String Dulcimer Strings

  • Body Type: Hourglass Style Top Wood: Laminated Spruce Back & Sides: Laminated Spruce Body Finish: Satin Fingerboard: Maple Neck Wood: Maple Scale Length: 27" Number Of Frets: 18, 6 Half-Frets Neck Finish: Satin Tuning Machines: Genuine Grover Nickel Plated Gears Saddle & Nut: Ebony Number Of Strings: 4 Case: Included Included: Noter and Pick Country Of Origin: Romania.
  • The Applecreek ACD150K and ACD200K hourglass dulcimers have an outstanding combination of quality, tone and value.
  • Easy to play, they feature Grover tuning gears for precise tuning and are the perfect instrument for beginning players, and a richly satisfying mid-priced instrument for more experienced players.
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BELEY Refrigeration Digital Manifold HVAC System Gauge High-Precision Vacuum Pressure Temperature Leakage Tester Dignostic Meter for Testing & Maintaining Air-Conditioner Refrigerator DUOYI-Set

  • MUST HAVE -- The intelligent electronic refrigerant group instrument is an auxiliary instrument for the installation, testing and maintenance of....
  • SUPER CONVENIENT TOOL -- The most advanced instrument can measure double pressure at the same time, as well as dual temperature measurement, with....
  • WHAT YOU CAN GET MORE -- Built-in 89 kinds of refrigerant pressure-evaporation temperature database, also calculate the subcooling superheat, to....
  • PREMIUM DESIGN -- Large-size liquid crystal display, LCD backlight support, data display clear and easy to read, convenient light operation. Long-life....
  • HIGH-PRECISION AND WARRANTY -- The instrument uses high-strength engineering plastic and flexible non-slip silicone design. The whole machine is solid....
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MILISTEN 1 Set Guiro Latin Percussion ABS Guiro Percussion with Scraper Guiro Lp Musical Instrument for Music Lovers Accompaniment Training (Coffee)

  • Features: Perfectly spaced grooves for consistent sound, which is worth buying..
  • Design: Unique exterior shape, smooth surface , safe to use and coffe color is nice and simple..
  • Application: Guiro lp musical instrument can be given as a gift to friends, family and children..
  • Material: Guiro lp musical instrument is made of precisely high- quality ABS material, durable in use..
  • Size: Guiro lp musical instrument is about 31X8.3X2.2cm..
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40K RF Fat Cavitation Machine Side Holder Stand, Acrylic Stand Body Slimming Body Shaping Slimming Machine Accessory

  • The side bracket of the fat cavitation machine is made of high-quality acrylic material, and the precise holes can store the instrument accessories, which is convenient to use.
  • The side bracket of the slimming machine can store 3 pieces of slimming stickers. Help you better store slimming equipment accessories, etc.
  • The installation and use of the side bracket of the fat cavitation machine is simple and convenient, which saves space and makes the accessories of the slimming machine in order.
  • High-quality accessories for slimming machines, mainly used to store machine patch accessories.
  • Tips: Please pay attention to whether it is suitable for the corresponding instrument when purchasing, and avoid the product and the hole position of the instrument.
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