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Multifunctional Stable Performance Speed Measuring Instrument High Accuracy Initial Speed Meter Velocity Velocimetry Tachometer




Features:




The panel is mainly composed of digital display tube, functionkey and LED indicator. The functionkey is the micro touching button.




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.




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.




Specifications:




Working Voltage: DC4.2V




Accuracy: test error less than or equal to 0.5%




Measuring Ranges: 1-999m/s




Cell(built-in): 1 * 3.7V 450mAh Lithium Cell




Working Surrounding Temperature: -10℃ - 60℃




Speed Measurement Ranges: 1-999m/s




Energy Measurement Ranges: 1-800J




Weight Input Ranges: 0.1-10g




Speed Record: 40 group




KineticEnergy Recording: 40 group




Item Size: 130 * 80 * 50mm / 5.1 * 3.1 * 2.0in




Package Size: 175 * 115 * 95mm / 6.9 * 4.5 * 3.7in




Item Weight: 145g / 5.1ounce




Package Weight: 260g / 8.36ounce




Notes:




Please allow 1-30mm error due to manual measurement.




Due to the difference between different monitors, the picture may not reflect the actual color of the item.




Packing List:




1 * Speed Measuring Instrument




1 * Manual

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