Top Operation Instrument Reviews

Jupiter Standard Bb Cornet 520L

  • Lacquered Brass Body is produced using state of the art technology to ensure an instrument of the most accurate scale and playability.
  • Hand Fitted, Dual-Lapped Valves provide exceptionally fast action and quiet operation.
  • The Wood-Frame Case boasts a classic look that offers excellent instrument protection whether home or on the road.
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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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Disney Minnie Mouse 15.75x3.25x1.25 Toy Flute

  • Wooden Material Flute Whistles: this flute whistle set is made of good quality wood with Beautiful and colorful patterns printed on the wooden flute, durable, excellent workmanship and great for children playing.
  • Wooden Flute Size: whistle is about 20 * 2.5 * 2.5cm / 8 * 1 * 1 inch, Easy for the little hands to hold. Color: Random Color Sent, Package contents: 2Pcs x 【Random】Wooden Flute.
  • Wooden Recorder Musical Instrument: Beautiful and colorful patterns printed on the wooden flute, a great musical instruments recorders for children. Multi section convex flute body, 6 sound, simple fingering, can make beautiful sound, easy and fun for beginners to play with..
  • Range of application: this whistle set is suitable for children between 2 to 15 years old, also fit for those noisemaker of adult party.
  • When music is taught, you can use music to operate the music to achieve the effect. So when you purchase the instrument, you can also choose multiple, better to develop the children's music potential and creativity. The instrument is set for each child. As a standard, let the children master the operation of each instrument, find the association between the instruments, learn to combine, and cultivate the sense of music..
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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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SGPRO Professional Saxophone Microphone Wireless System, Clip-on Musical Instrument Mic for Brass Tuba Trombone Trumpet French Horn, Preset EQ & ECHOs, 262 Ft, Rechargeable Gooseneck Transmitter 4HRs

  • ENJOY INTERACTION WITH AUDIENCE: We designed the D-333 saxophone mic set with digital wireless technology. It uses high-quality components and parts. The stable transmission guarantees a working distance of up to 262 feet (80 meters) in open space so you can enjoy walking freely into the crowd to play the instrument at the show..
  • MULTI-FUNCTIONAL: Functions of the D-333 sax mic thoughtfully assist you with your performance playing beloved brass instruments. The D333 has 90 preset frequency channels. The frequency scanning setting lets you quickly choose a clean, stable frequency. With the adjustable echo settings and the 12 preset EQ modes, you have more possibilities to create a preferred sound tone and atmosphere in a live show. Besides, you can gain 15dB on the transmitter to accentuate the instrument's sound..
  • IDEAL ANGLES: It's easy to adjust and curve the instrument gooseneck mic to a wide range for well matching with different brass instruments and your preferences, stable and firm..
  • NO DAMAGE TO YOUR GEARS: Unlike a screw-on clamp, the D-333 sax microphone offers a steady Virgin Rubber Clamp on the transmitter, which is friendly and won't cause damage to the brass tube surface..
  • SIMPLE OPERATION: You can easily set up functions on the D-333 wirel....
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BELEY Refrigeration Digital Manifold HVAC System Gauge Set with Temperature Clips and Hoses

  • 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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XUENAV 12.3 inch Digital Instrument Cluster Replacement for 2004-2010 BMW 3 Series E90 E91 E92 E93 Digital speedometers Dashboard

  • 12.3inch LCD digital instrument cluster Customized for the 004-2010 BMW 3 series E90 E91 E92 E93.plug and play.
  • No additional programming or wire harnesses required to update the original mechanical dashboard to tech-savvy digital speedometers.
  • We have customized 3 modes for this digital instrument cluster （comfort-lite-rack track）. and customized 4 colors that can be changed to make your driving more comfortable.
  • This digital display speedometers dashboard supports mile and kilometer switching and supports eight language.
  • The digital display dashboard runs on linux. Simple and stable operation,We will provide a one-year quality guarantee and can provide upgrade software for this digital instrument cluster/speedometer online..
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2PCS Wooden Flutes Musical Instrument Early Education Develop Recorder Woodwind Musical Educational Toy for Children (Random Color)

  • Wooden Material Flute Whistles: this flute whistle set is made of good quality wood with Beautiful and colorful patterns printed on the wooden flute, durable, excellent workmanship and great for children playing.
  • Wooden Flute Size: whistle is about 20 * 2.5 * 2.5cm / 8 * 1 * 1 inch, Easy for the little hands to hold. Color: Random Color Sent, Package contents: 2Pcs x 【Random】Wooden Flute.
  • Wooden Recorder Musical Instrument: Beautiful and colorful patterns printed on the wooden flute, a great musical instruments recorders for children. Multi section convex flute body, 6 sound, simple fingering, can make beautiful sound, easy and fun for beginners to play with..
  • Range of application: this whistle set is suitable for children between 2 to 15 years old, also fit for those noisemaker of adult party.
  • When music is taught, you can use music to operate the music to achieve the effect. So when you purchase the instrument, you can also choose multiple, better to develop the children's music potential and creativity. The instrument is set for each child. As a standard, let the children master the operation of each instrument, find the association between the instruments, learn to combine, and cultivate the sense of music..
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Tovip 2PCS Wooden Kid Flute Musical Instrument Early Education Develop Recorder Woodwind Musical Educational Toy for Children (Random Color)

  • Wooden Material Flute Whistles: this flute whistle set is made of good quality wood with Beautiful and colorful patterns printed on the wooden flute, durable, excellent workmanship and great for children playing.
  • Wooden Flute Size: whistle is about 20 * 2.5 * 2.5cm / 8 * 1 * 1 inch, Easy for the little hands to hold. Color: Random Color Sent, Package contents: 2Pcs x 【Random】Wooden Flute.
  • Wooden Recorder Musical Instrument: Beautiful and colorful patterns printed on the wooden flute, a great musical instruments recorders for children. Multi section convex flute body, 6 sound, simple fingering, can make beautiful sound, easy and fun for beginners to play with..
  • Range of application: this whistle set is suitable for children between 3 to 15 years old, also fit for those noisemaker of adult party.
  • When music is taught, you can use music to operate the music to achieve the effect. So when you purchase the instrument, you can also choose multiple, better to develop the children's music potential and creativity. The instrument is set for each child. As a standard, let the children master the operation of each instrument, find the association between the instruments, learn to combine, and cultivate the sense of music..
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CNCEST Torque Gauges,Digital Cap Torque Tester with Conversion of Three Kgf.cm/Lbf Units

  • Excellent product: the new HP-20 torque meter digital cap torque meter tester is an intelligent multi-function measuring instrument designed to test various cap torques. It is mainly used to test and calibrate the tightening force, torsion destructive testing of parts, etc..
  • Easy to use: It has the characteristics of simple operation, high precision, easy to carry, and complete functions. Widely used in various electrical, light industry, machinery manufacturing, scientific research institutions, etc..
  • Data storage and printing function: The instrument can store up to 10 sets of data at a time. If the linked computer can store unlimited data (can record, store, delete, maximum, minimum and average 10 torque values)..
  • Computer can be connected: The Rs-232/usb interface is used to connect to the computer, display the test data of the torque meter on the computer with a curve, and convert the curve into an excel file, as well as all the functions of the Excel software in the computer, including printing..
  • Power-saving design: The power-saving design of automatic shutdown can be set freely from 1 to 60 minutes without any operation..
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Fluke - 117CAL 117 Electricians True RMS Multimeter with a NIST-Traceable Calibration Certificate with Data

  • Your unit is calibrated prior to shipment with a new nist-traceable calibration Certificate with data.
  • The NIST calibration provides you assurance your instrument Meets manufacturer’s specifications. Your instrument is ready to Use day one meeting most quality system standards.
  • Highly visible LED screen with white back light.
  • Ergonomically designed compact size provides easy one-handed operation.
  • Ideal for Commercial applications that require demanding settings.
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High Speed V Groove Bearing, Low Noise V Groove Roller Bearing, Bearing Steel for Toys Motor

  • Suitable for motor, toys, model, instrument and meter, electric tools, communication equipment, fitness equipment and other fields..
  • Made of high quality steel material for durability and long service life..
  • Bearing has a V groove that generally rides on a guide rail..
  • Smooth operation, small error, low noise, high speed..
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Dixell XR02CX-5N0C1 230V/50-60Hz Digital Thermostat Controller Defrost Programmable-Commercial for Fridges Freezers Heating Appliances

  • XR02CX-5N0C1,in 32x74x50 mm short format,is a digital controller with off cycle defrost designed for refrigeration applications at normal temperature.It provides a relay output to drive the compressor. It is also provided with 1 NTC probe input and one the digital input. The instrument is fully configurable through special parameters that can be easily programmed through the keyboard or by the HOTKEY..
  • Suitable for appliances including:FRIDGES,FREEZERS,HEATING APPLIANCES.230V/50-60Hz.
  • SAFETY PRECAUTIONS Check the supply voltage is correct before connecting the instrument. Do not expose to water or moisture: use the controller only within the operating limits avoiding sudden temperature changes with high atmospheric humidity to prevent formation of condensation. Warning: disconnect all electrical connections before any kind of maintenance. Fit the probe where it is not accessible by the End User. The instrument must not be opened..
  • In case of failure or faulty operation send the instrument back to the distributor or to Dixell S.r.l.(see address) with a detailed description of the fault. Consider the maximum current which can be applied to each relay (see Technical Data). Ensure that the wires for probes, loads and the power supply are separated and ....
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