PCE Instruments DT 65 Handheld Contact/Non-contact Tachometer

Model # DT 65

PCE-DT 65 is a digital handheld tachometer, or rotation meter, that can take both contact and non-contact measurements of rotation speed and linear speed.
This handheld tachometer features an integrated laser and includes a mechanical attachment with contact probes, making it the ideal measuring instrument for machines, motors, conveyor belts and other moving parts.
Non-contact measurements are taken with the help of laser-reflective tape that is fixed on the moving part. Contact measurements are taken using the included mechanical attachment and contact probes.

PCE-DT 65 is a digital handheld tachometer, or rotation meter, that can take both contact and non-contact measurements of rotation speed and linear speed. This handheld tachometer features an integrated laser and includes a mechanical attachment with contact probes, making it the ideal measuring instrument for machines, motors, conveyor belts and other moving parts. Non-contact measurements are taken with the help of laser-reflective tape that is fixed on the moving part. Contact measurements are taken using the included mechanical attachment and contact probes.
Speed measurement: rpm
Surface velocity: m/min
Number of rotations: counter
Frequency: m, in, ft, yd
Linear measurement: m, in, ft, yd

Measurement range, laser-optics	2 to 99,999 rpm
Measurement range, mechanical	2 to 99,999 rpm
Resolution	0.1 rpm in the range of 2.0 to 9999.9 rpm
Resolution	1 rpm in the range of 10,000 to 99,999 rpm
Accuracy	± 0.05% of rpm value ± 1 digit
Measuring distance	50 to 500 mm / 1.96 to 19.68 in
Memory	10 measurement values
Power supply	1 x 9V block / 6V external power supply
Operating temperature range	0 to 50°C / 32 to 122°F
Casing	ABS plastic
LCD display	5 digits, 22 mm / 0.9 in height
Dimensions	160 x 60 x 42 mm / 6.24 x 2.36 x 1.65 in
Weight	200 g / < 1 lb