Digital Tachometer Handhled Non Contact Laser Tach Meter 2.5 to 99999 RPM Meter, Professional Replacement Tachometers with Reflection Tape Marks, Battery Included

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About Digital Tachometer Handhled Non Contact Laser Tach

Tachometer Introduction Tachometer is a convenient instruments for machinery industry, which is used to detect rotate speed, linear velocity or frequency of motor. Precisely measure rotate speed of impeller blade, expansion cylinder and spindle. RPM meter can be widely used for motor, fan, textile, automobile, airplane, ship, washing machine and other industrial Digital Tachometer RPM Meter’s Features: 1.Hold the maximum value, minimum value, average value and the last measured value 2.Adopt the latest microprocessor technology and laser techogoly, which ensure the tachometer to be more intelligent and reliable 3.Fully dispaly operation insturction and unit symbol, which is concise and explicit 4.Wide measuring range and high resolution 5.Battery low power indication, LCD backlight display and auto shutdown 6.Large screen LCD display with clear indication 7.Solid and delicated structure. The entire machine adopts durable and optimized electronic elements, and the shell adopts’ light and solid ABS plastic durable and convenient for using Specifications: Unit RPM Measurement Range: 2.5-99999rpm Resolution ratio :0.1rpm(2.5-999.9rpm) ;1rpm(1000-99999rpm) Basic precision :±(0.1%n+5d)rpm; (2.5-999.9rpm) ±(1%n+5d)rpm; (1000-99999rpm) Automatic shutdown After 60 seconds without any pressing Laser power Class II2-5mW Sampling ratio Once/Second Measurement distance: 50-500mm/ 1.97 - 19.68inches Time base: Quart crystal Operation environment: 0 - 50°C;32-122°F, 10%-90%RH Storage environment: -10 - 80°C; -14-176°F, 10%-75%RH Dimension : 12.7 x 5.57 x 3cm/ 5 x 2.19 x 1.18inches Weight: 106g 3 Stripes of Silver Reflective Tag included (200mmx12mm) Package Included: 1 x Laser Tachometer 2 x 1.5V AAA Batteries 3 x Sliver Reflective Tags 1 x Manual