Tachometer Laser Photo Non Contact Digital RPM Tach Tester Meter LCD Speedometer ST926

Australian supplier, 1 to 3 days delivery in Australia if needed ! ST926 SMART SENSOR  ST926 tachometer (RPM gauge) is an instrument measuring the rotation speed of a shaft or disk, as in a motors or other machines. The device usually displays the revolutions per minute (RPM) on a digital displays. Applying the MCU, photoelectricity and laser semiconductor technology, perform measurement of rotating speed without contact. Features: 1.Beautiful design, easy to use, comfortable. 2. Wide measuring range, high resolution. 3. Using single-chip microcomputer technology,, photoelectric technology, anti interference technology, can accurately measure the speed value.4.Large screen LCD display, clear reading. 5. Automatic memory of the maximum, minimum and last displayed value of the measurement. 6.When the battery voltage is lower than the specified value there is a low voltage symbol indicating. 7.Automatic shutdown. In the case of no operation of any keys, about 15 minutes or so automatically shut down. Each model adopts the following technical indicators and operation methods according to the functions in the table. Display: 5-bit 16mm LCD display Accuracy: ± (0.05%+5) Range selection: automatic range Effective distance: 50mm ~ 500mm Size: 176mmX57mmX33mm Power supply: 9V 6F22 battery Powerconsumption: less than 40mA Weight: About 160g(including battery) Measuring range ① 10 ~ 99999 rpm(RPM) photoelectric speed mode ② 1.0~19999 rpm(RPM) Contact speed mode ③ 1.00~1999.9 m/min(m/min) Contact line speed mode ④ 3.3~6560 ft/min(inch /min) Contact line speed mode Resolution Photoelectric speed mode: 0.1rpm(RPM) (2.5 ~ 999.99rpm) 1rpm(RPM)(1000rpm or more) Contact speed: 0.1rpm(RPM) (0.5 ~ 999.99rpm) 1rpm(RPM)(1000rpm or more) Contact line speed: 0.01m/min(m/min) (0.05-99.999m/min) 0.1m/min(m/min) (100m/min or more) 0.1ft/min(inch /min) (0.1-999.99ft/min) 1ft/min(inch/min) (1000ft/min or more) Package includes:1 x Non-contact Digital Laser Speedometer 3 x Reflective Tape  1 x Instructions battery not included