Reviews Test Data Accuracy Measurement

Handheld Anemometer HVAC Anemometer RQ-866A, Air Flow Meter CFM Meter with USB Connect to PC, Wind Meter for Measuring Wind Speed Temperature/Air Flow/Humidity for HVAC Vents, Drone Flying. Hunting

  • 【Transfer Data Via USB】 RQ-866A can realize data synchronization on the PC side through USB, and can display data and generate icons on the PC side to facilitate analysis and save data..
  • 【Multi-function CFM Anemometer】 RQ-866A CFM Anemometer can measure wind speed/ wind temperature/ air flow/ humidity/dew point.Lightweight and easy to carry, the screw hole at the bottom can be fixed on a tripod for measurement..
  • 【High Sensitivity and Accuracy】Wind speed range:0.3~40m/s.
  • Accuracy of wind speed:±(2%rdg+50dgts)..
  • 【Easy to Use】RQ-866A comes with a large backlit screen, which can read clearly at night, automatically switch the machine, low battery reminder function, save your battery.Multiple measurement functions, multiple units can be switched, suitable for sailing, fishing, climbing, etc..
  • 【Wind Temperature Test Tips】The temperature sensor is located in the small holes on the left and right sides. Please make sure that the wind can pass through the small holes on both sides, otherwise the measurement data will not be accurate..
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Mxmoonfree 500N Digital Force Gauge Push Pull Gauge with Force Gauge Stand Wheel-Operated Manual Push Pull Test Stand Stroke 180mm/7\ with Digital Scale and HJJ-001 Clamp x2 (HLD Test Stand+HP-500N)

  • USB DATA OUTPUT - The Digital Force Gauge 500N can store up to 999 sets of PEAK test data. You can use the attached CH340 chip USB data cable to connect to a laptop and export real-time measurement data..
  • FREE SOFTWARE - We provide free software that can export test data or charts (force versus time curve). You can contact us to get the software. Mxmmonfree provides a 365-day warranty service and free technical support..
  • VARIOUS ACCRSSORIES - Digital Force Meter comes with Compression test parts *4, Tenslie test part *1, Extension rod *1, which are able to meet most of simple tests. The gauge and various accessories can be put into the carrying case for convenient storage. Test Sand comes with screws for installing the gauge and 2 pcs HJJ-001 Clamp for tensile tests..
  • DIGITAL DISPLACEMENT SCALE - This HLD Test Stand has a digital displacement scale (no output function), which can help you measure the displacement during the test. Measurement Range: 0-6"/ 0-150mm | Resolution: 0.0005"/ 0.01mm.
  • GAUGE PARAMETERS - Model: HP-500N | Capacity: 500N/110lbf/50Kgf | Resolution: 0.1N/0.01lbf/0.01Kgf | Accuracy: ±0.5% | Data Output: USB output | Lithium Battery: 5V, 1700mAh | Charger: Input (AC 100-240V 50-60Hz), Output (DC 5V 0.5A) | 2 sets of Installation Dimens....
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AMTAST Colorimeter Color Difference Meter 8MM Digital Precise Color Analyzer Coating Printing Testing Device

  • AMT599 is the most commonly testing device used in Lab or many different industries.
  • Display accuracy is 0.01, repeated test accuracy △E deviation value is below 0.1..
  • Multiple color space display color values : L*a*b、L*c*h、Yxy.
  • Extremely short measuring time about 0.5 seconds.
  • We provide free management software to help you control the color data. It can automatically convert measurement data.
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Mxmoonfree 500N Digital Force Gauge Push Pull Gauge with USB Output 500N/110Lbf/50Kgf Force Meter with Auto Power-Off, Auto Backlit LCD for Lab Tension and Compression Destructive Tests HP-500N

  • ...e gauge and various accessories can be put into the carrying case for convenient storage..
  • RECHARGEABLE BATTERY - The force gauge with USB output is equipped with a built-in Lithium battery and an AC adapter. When fully charged, it can be used continuously for about 6 hours, and each charge cannot exceed 12 hours..
  • 3 MEASUREMENT MODES - This pull gauge can switch three measurement modes (Real-time/PEAK/AUTO-PEAK). In "PEAK" mode, it can hold the maximum force applied shown on the screen..
  • PARAMETERS - Model: HP-500N | Capacity: 500N/110lbf/50Kgf | Resolution: 0.1N/0.01lbf/0.01Kgf | Accuracy: ±0.5% | Data Output: USB output | Lithium Battery: 5V, 1700mAh | Charger: Input (AC 100-240V 50-60Hz), Output (DC 5V 0.5A) | 2 sets of Installation Dimensions: 4-M3 (30*145mm), 4-M4 (40*90mm).
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Digital Force 100K Meter Gauge Pull & Push Magnitude Test Tester Newton Meter N/kg / lb/g Measurement for Manufacturing, Electronics, Building Hardware, Textile, Auto Parts

  • Force Range: ±100kgf / ±980N / ±220Lbf (3 measurement unit for selection and conversion, kg, N, lb. ).
  • Simple and convenient multifunctional instrument for high-accuracy push force and pull force test, push and pull load test, plug and unplug force test and destructive test..
  • With data memory and output function. Can memorize 99 groups of data and transmit to computers by USB cable (Not included) or Bluetooth adapter (Not included) for further analysis..
  • Being installed with a variety of test bench and fixture, and come with different tips and hooks, it is an ideal test machine for different uses..
  • Digital display & quick response with no guessing or errors..
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Digital Multimeter Tester, Electrical Voltmeter Tester, Volt Multi Meter, Car Battery Tester Circuit Tester

  • Functions：Accurate measurement of Non-contact voltage test, AC/DC voltage, current, resistance, continuity, frequency, capacitance, and diode, temperature, wire on-off, Battery test. This multimeter can diagnose the automotive, industrial, and household electrical issues..
  • Durable：The outer layer of the digital multimeter is wrapped with a sturdy silicone protective cover. Generally, a drop will not affect the integrity of the multimeter. The automatic range of the digital multimeter is 6000 ranges to ensure the long-term accuracy of the data.
  • Convenient： Designed with a digital LCD display and 'Backlight', showing the reading clearly in dim environment areas. There are two pen holders on the back of the digital multimeter for easy placement.
  • Safety：Passed CE, RoHS certification, with dual fuses and thermistor protection circuits for anti-burn and explosion-proof. Any current range will be protected stably.
  • Practicality: Digital multimeter can record measurement data, which is more convenient. Multimeter with a flashlight lighting..
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INKBIRDPLUS Infrared Thermometer Cooking Temperature Gun, Digital Laser Thermometer Gun with Temp Alarm, -26~1112℉, Adjustable Emissivity for Pizza Oven, Freezer, Grill & Engine, Reptiles

  • 【Max/Min/DIF/AVG Record】The infrared temperature gun can measure Maximum/Minimum/Average temperature,it also can compute the difference of current reading,wich perfect for measuring AC vents or car engines..
  • 【Data Storage】The infrared temp gun with Data Storage function , There are 30 groups memory unit available, no need to record by yourself ,to save time and improve work efficiency, easy to use ..
  • 【Automatic calibration/EMS Adjustment】The digital temp gun has a highly Sensitive Sensor ,which can automatic calibration according to the project,no need to calibration.
  • Distance Spot Ratio 12:1,which can measure targets at a longer distance.
  • adjustable emissivity from 0.1 to 1.0 to improve the measurement accuracy for measuring any object..
  • 【High/Low Temperature Alarm】The laser temperature gun built-in High/Low Temperature Alarm,When reading over temperature you setted, LCD display High/LOW icon with BiBi audio sounds, remind you the temperature anomaly..
  • 【Widely use】Temperature measurement range -50℃~750℃ (-58℉~1382℉).Temperature gun can be used for Iron Industry Temperature Test,Food surface temperature Test,Oil Surface Temperature Test,Water Surface Temperature Test,Electrical Engineering etc..
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Digital Battery Tester Battery Load Tester Li-ion Battery Charge Capacity Tester LCD Battery Charger Checker Analyzer Tester Battery Capacity Performance Tester Device Mobile Power Head Test

  • ...(high voltage), accuracy to 0.01V, error ± 0.5%. Current test: 0.05-10.000A, accuracy 0.005A, error ±0.5%. Capacity test: 10Ah, resolution is 0.001Ah.
  • Above 100Ah, resolution 0.1Ah. (Connection method: four-wire detection, separate wiring of voltage and current channels to ensure measurement accuracy.).
  • 【COMPUTER ONLINE】dedicated USB to TTL serial port (Mini USB interface, non-ordinary USB cable) computer control, curve drawing, calibration benchmark test, firmware upgrade, cycle charge and discharge. (Tip: A + V + is connected to the positive battery, A_V_ is connected to the negative battery).
  • 【PACKAGE CONTENTS】1 x Tester, 1 x On-Line Line, 2 x 1 Pairs Test Clip, 1 x Power Cord. (Note: Built-in 24V power module.).
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MNJKL Chargeable Ballistic Chronograph Premium Precision Bullet Shooting Velocity

  • Four sides of the air design, to effectively ease the impact of testing times. Improved stability and accuracy. Display surface and the operation of the button in front of the operation and to see the test data are very convenient..
  • Mini size is easy to carry. Simple and easy operation..
  • High accuracy measurement. As the device with high accuracy and clamp rail, and fixed equipment after the paths every times are the same, and with the guide rail can be made with the mining model in parallel, so the measurement result error is small, small fluctuation dynamic error..
  • Function is more abundant. Not only can measure the speed, but also can measure the kineticenergy, at the same times can record up to 40 groups of speed and the 40 group of the kineticenergy value.
  • Multiple pow er managements and protecting steps. The lithium cell has the function of over charging, over discharging and short circuit protect, and the integrated intelligent shutdown and low pow er shutdown function..
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CIZTADA Smart PH Tester for Water Hydroponics Digital PH EC TDS Meter with ATC High Accuracy Multi-Functional Water Tester for Indoor Plant Grow, DWC, Wine, Pools& Spas and Aquariums

  • ... automatically identify calibration solutions of PH 4.00, PH 6.86 and PH 9.18. simple calibration and quick setup. Notice: Always calibrate PH 6.86 first. Then calibrate PH 4.0 or 9.18 after PH 6.86..
  • 【4 in 1 Multi-Functional】4 in 1 multi-functional tester professional measurement PH, TDS, EC and TEMP. Get all data on the app at the same time, and simplifies the complicated measurement steps. It uses the latest technology to avoid the reading all over the place. The readings are more stable..
  • 【Data saving and Sharing】Save all the measurement data, share the data with others, and connect to a printer to print the data. Make the testing work toward more efficient. It supports backlight control by mobile app, which is very easy to read even in dim light..
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