ReviewsPerformance Measurement

Vibration Meter AR63B Handheld Precision Digital Intelligent Sensor Vibration Meter, Auto Switch Range

  • FUNCTIONS---Used for measuring periodic motion, to check the imbalance and deflecting of moving machinery, specifically designed for present measuring various mechanical vibration. So as to provide the data for the quality control, run time and equipment upkeep..
  • ACCURATE MEASUREMENT---The vibrometer use the high-performance acceleration meter, realize the repetitiveness and accurate measurement.It has the function of testing axle bearing situation..
  • WORKING PRINCIPLE---Vibration meter(also called also called vibration severity) uses Piezoelectric Acceleration Transducer transfer the vibration signal in to electrical signal, analyze the input signals, and show the Acceleration, speed, shift of the vibration..
  • WIDE APPLICATION---Widely used in the lines of Power, petrochemical, machinery manufacturing, metallurgy, vehicles, etc..
  • FEATURES---Multi-functional, with temperature measurement, auto switch range, backlight, auto power off..
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Durio Baby Santa Hat Knitted Baby Christmas Hat Unisex Toddler Newborn Infant Santa Hats Winter Xmas Beanie Hat Red Santa Hat 18-24 Months

  • Material: Baby santa hat made of high quality Acrylic, soft, warm, comfortable and durable.
  • Size: Four size for your choose, tag size 70(Head measurement: 14.17 Inch) fits for 3-6 Months, tag size 80(Head measurement: 14.56 Inch) fits for 6-12 months, tag size 90(Head measurement: 14.96 Inch) fits for 12-18 months, tag size 100(Head measurement: 15.35 Inch) fits for 18-24 months.
  • Design: Our knitted christmas hat has classic red and white colors with pompom ball, which will make your baby look cuter and build happy and warm atmosphere to Xmas holiday.
  • Feature: The christmas hats with traditional red and white, it's super comfortable for long term wear. Hand wash recommend.
  • Occasions: Perfect decoration prop headwear for party costume to create a pleasant and interesting atmosphere. Great costume accessories for Christmas, Halloween, Xmas cosplay, Party, Birthday, New Year, or even for giggles, sales, promotion, annual ceremony, community activities, stage performance, holiday party, etc..
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Battery Tester EBC-A40L 5V40A Battery Tester Lithium Polymer Power Battery Capacity Tester 110V

  • 【Professional Performance】This battery tester is designed for testing capacitors, suitable for battery capacity and performance testing within 5V, its maximum discharge power is 200W, stable operation, large accuracy of measured voltage and current, small error. Equipped with high-current high-precision current clamp, on-site measurement of capacitors without removing the connecting wires simplifies the testing process, effectively improves efficiency and avoids damage to electrical equipment..
  • 【Volume Measurement】Within 10Ah, the resolution is 0.001 Ah.
  • 【Excellent Quality】This battery capacity tester is made of high quality metal, which is sturdy and durable, and the surface is polished and painted with great care, so that it is not easy to oxidize and rust. The internal design has a fan cooling system to ensure effective heat dissipation, guaranteeing product performance and safety in use..
  • 【Wide Range of Applications】This lithium polymer power battery capacity tester has superior performance and is very suitable for mechanical industry, automotive industry, construction industry, electronic industry and power plants. It is small in size, light in weight, and easy to carry a....
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Heitune Voltage Meter,DDH-30L LCD Digital Display DC Voltmeter Voltage Meter DC7.5V-19.99V

  • High measurement accuracy, up to 0.5% ± 2-Digit..
  • LCD digital display, reading is more convenient..
  • Wide voltage measurement range: DC7.5-19.99V..
  • Made of high quality electronic components, stable and reliable performance..
  • No need for power drive, more convenient to use..
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NOYAFA-NF-5310B Mini Pen Multimeter with DC/AC Voltage, Auto-Identifying & Non-Contact Voltage Measuring, Boost Power Meter, 6000 Counts, Capacitance, Diode, Continuity Test

  • automatically identify DC voltage, AC voltage, resistance, without any switching.
  • manually switched to measure capacitance, diode, continuity test, non-contact Voltage measurement, zero live line measurement, phase sequence measurement and other parameters.
  • It performance of this machine Stable, high precision, high reliability, clear reading, overload protection function.
  • Driven by a AAA 1.5V battery, this meter uses a large LCD display and a boost power supply. Even at the edge of a 0.8V low battery..
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Actron CP7400 Digital Multimeter

  • [Professional Tachometer] This is a contact type tachometer with stable performance, high reliability and high safety. It supports 3CYL / 4/5/6 / 8CYL range measurement(Speed measurement range: 5000-10000 / min) and maintains a high accuracy of (1.2% + 2)..
  • [Multi-function multimeter] Support to measure DC voltage, current, AC voltage, current, and resistance, capacitance, temperature, crystal diode, triode parameters and circuit on-off. This product is suitable for automobile maintenance and debugging, etc. It is your ideal measuring tool..
  • [Protection function] Low power CMOS double integral A / D conversion integrated circuit, automatic zero calibration, automatic polarity display, data retention, low battery and over-range indication, and with overload protection, 15 minutes of automatic shutdown without operation..
  • [Non-contact tachometer] This is a non-contact tachometer. The non-contact design avoids contact between the instrument and the component under test, and solves the measurement problems of some small or volatile test components..
  • [Display Function] Equipped with a LCD backlit LCD display, it can also be used in the dark, with a maximum display of 1999 counts. And support low battery display, low battery voltage indication ("" symbol ....
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Pressure Sensor, with Digital LED Display Pressure Transmitter, 24V DC 4‑20mA High‑Quality Compatibility, for Measuring Oil Pressure, Measuring Hydraulic(0-700Kpa)

  • International anti‑damping design, can withstand instantaneous impact, use high‑quality components, linearity can get to one ten thousandth..
  • Self‑developed anti‑jamming chip, anti‑jamming performance is significantly improved..
  • With digital LED display, accurate measurement, stable performance, measurement results can be displayed intuitively, easy to use..
  • High‑quality compatibility, widely used for measuring hydraulic, oil pressure, air pressure, water pressure and other media..
  • Using german diffused silicon core, the response speeds is 8ms, which is more stable and far better than ordinary diffused silicon..
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Digital Resistance Ground Earth Tester UT501A 1000V Insulation Resistance Tester Earth Ground Resistance Earth Ground Resistance Meter Multimeter Voltmeter Earth Resistance Tester

  • MULTI-FUNCTIONAL MULTI-METER INSULATION TESTER--This insulation resistance tester can measure insulation resistance, AC voltage, etc.
  • HIGH ACCURACY AND STABLE PERFORMANCE DIGITAL EARTH RESISTANCE TESTER--High degree of accuracy, stable performance, easy operation and reliability.
  • MULTI-FUNCTIONAL AND ECONOMICAL SUPPORTS EASIER OPERATION--Support automatic measurement, low battery indication, LCD backlight, alarm light display, alarm buzzer.
  • WIDELY APPLICATIONS FOR DAILY USE--Widely used for insulation resistance measurement for insulation materials and various kinds of electric equipments such as transformer, electric machines, cables, switches, electrical appliances.
  • IDEAL TOOL FOR ELECTRICAL EQUIPMENT TESTING AND INSPECTING--It is a ideal tool for electric equipment maintenance, testing and inspection.
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Eujgoov RF Module AD8317 Detector Logarithmic Amplifier AD8317 RF Power Meter 1M-10G Hz

  • Accurate RF Measurement: AD8317 detector logarithmic amplifier provides accurate RF measurement. The measurement accuracy is better than ±1 dB in a dynamic range greater than 50 dB, and a power controller with adjustable power amplifier or variable gain amplifier is provided at the output..
  • Wide Operating Frequency Range: The wide operating frequency range from 1M HZ to 10G Hz supports all cellular standards, broadband wireless standards and private dedicated systems in frequency bands..
  • Shielding Case: With shielding case and antireverse protection diode in the 3V to 5V power supply voltage range..
  • Sturdy & Durable: 1.6mm thick PCB double panel, sturdy and durable, long service life, large heat dissipation area, stable operation, long running time, easy to use, good performance, small size, easy to carry and store..
  • Working Temperature: AD8317 provides better accuracy, temperature stability, and 5 ns fast output response in the temperature range of 40 ℃ to + 85 ℃, and is used for RF burst detection at 125 MHz..
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EM90 Handheld GPS Navigation Track, High Land Area Meter MeasuInstrument, 100-240V Land Area Measurer

  • High Precision: It adopts for U-BLOX chip, equipped with GPS positioning system, with precise measurement, small error and high precision.
  • Anti-skid Design Ensures Working Experience: VI level anti-skid design, using professional ergonomic design, not easy to fall off when working.
  • Waterproof and Dustproof: Waterproof, dustproof, fall proof, stable performance, no need to worry about machine falling when measumountain forest and fish pond.
  • LED Backlight Offers CleObservation: Equipped with LED backlight display, the measurement results can be displayed on the screen directly, convenient for observation.
  • Real Time Tracking: It supports full screen display of real-time track, which can display navigation and positioning information such as real-time accuracy, latitude, altitude, etc., and real-time restore of walking track with GPS positioning data, which can be display.
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Vici Digital Milli-ohm Meter Resistance Tester 4 Wire Micro Ohm Meter VC480C+

  • Large LCD display for easy reading - High accuracy and performance for low resistance measurements..
  • HOLD key for data hold - Backlit LCD for easy reading under dark light..
  • High measurement range of 0.01mΩ to 2kΩ at 6 ranges..
  • Connection for external power supply - Strong anti-magnetic and anti-jamming functions..
  • 4-wire cables with Kelvin clip connectors, capable of testing extreme low resistance - Accurate measurement of conductor, electric heating elements and solder point..
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