ITEM NAME:Digital Tachometer Rpm Meter Non-Contact 2.5Rpm-99999Rpm Lcd Display Speed D1K1 Digital Tachometer Rpm Meter Non-Contact 2.5Rpm-99999Rpm Lcd Display Speed D1K1 Model Number:DT2234C + This non-contact tachometer is a professional and practical motor speed meter to measure the revolutions per minute(RPM) with wide measuring range and high resolution. It's featured with high accuracy measurement, quick measuring time and long detecting distance up to 500mm(20 inch). This tachometer is very easy to use by applying a reflective tape(included 3 in package) on target object, then aim at the mark by beam. This tachometer has wide range of applications, such as measuring rotating speed of machine, motors, wheels, lathe for metal or wood cutting work, electrical fan, paper making, plastic industry, chemical fiber, washing machines, car making etc. No-Contact handheld digital photo tachometer with stable performance. Automatically record the MAX. value, Min. value and Last value with low battery indication. Capable of measuring at a distance from 2-20in(50-500mm) with large LCD display. 0.8 Second sampling time and 5-digit 18mm 0.7 inch LCD display with non-contact RPM measurement. Measuring Range: 2.5RPM - 99,999RPM Resolution: 0.1RPM at 2.5-999.9RPM, 1RPM at 1000-99,999RPM Accuracy: Â ±(0.05%+1 digit) Time Base: 6MHz Crystal Oscillator Test Range Select: Automatic Switching Function: Display Last Value, MAX. Value, Min. Value Power Supply: 1 * 9V 6F22 Battery(NOT Included) Power Consumption: Approx. 30mA Working Temperature: 0℃-50℃(32℉-122℉) Product Size: 130 * 70 * 29mm / 5.12 * 2.76 * 1.14in Product Weight: 79g / 2.80oz Note: 1. You must stick the reflective tape onto the target object before measuring. 2. Do not point the beam towards eyes directly; safety eyewear is recommended. 3. Do not use it near explosive gases or in other potentially explosive areas. colour:Black + brown Material:plastic Package Contents: .dc_tracker_img .dc_tracker_img:last-of-type{displ.Resolution: 0.1RPM at 2.5-999.9RPM, 1RPM at 1000-99,999RPM. Automatically record the MAX. value, Min. value and Last value with low battery indication. colour:Black + brown. Test Range Select: Automatic Switching.
