Martindale RT80 Optical Tachometer Calibration Certificate:Yes Calibration Certificate Required (+£40.00) testing and maintenance of domestic

testing and maintenance of domestic and industrial installations

For installations involving vibration

Bright LED indication

The new VI-15000 has a 1000V CAT IV safety rating and LED indication for AC/DC voltages from 50V to 690V

Continuity - switchable buzzer and auto null

Martindale RT80 Optical Tachometer Calibration Certificate:Yes Calibration Certificate Required (+£40.00) testing and maintenance of domesticMartindale RT80 Optical Tachometer Ranges: 100 to 99999 rpm 1. 7 to 1666 rps Display Hold & Min Max readings Max Min & Average functions Backlit display Pocket sized Auto power off Description A non contact tachometer for applications where direct contact RPM measurements are not possible. The RT80 displays RPM or RPS readings on the LCD A non contact tachometer suitable for applications where direct contact RPM measurements are not possible. The RT80