UNI-T UT373 Non-Contact Tachometer RPM Speed Sensing Meter

UNI-T UT373 Non-Contact Tachometer RPM Speed Sensing Meter
UNI-T UT373 is a reliable digital non-contact tachometer used to measure rotation speed of motors and other machines. This device is able to display results in RPM or revolution count. UT373 is able to safely measure rotational objects through a non-intrusive method.
Features:

Units of measurement: RPM, individual revolutions (Count)
Speed range per minute: 0 – 9999.9
Range of individual speed measurement: 0 – 99999
Resolution: 0.1 (10 – 9999) / 1 (10000 – 99999)
Measurement deviation: ± 0.04 + 2 %
Measurement distance: 50 – 200 mm
Measuring angle: < 30°
Sampling frequency: 1 – 7 s (depending on rotation speed)
Minimum and maximum display mode
Laser pointer
Revolutions per minute, single revolution count
External light source mode with laser pointer off
Overload indication
Data hold
Display backlight
Low battery warning
Automatic shutdown when idle

GENERAL CHARACTERISTICS:

Display dimensions: 35 x 32 mm
Dimensions: 184 x 56 x 34 mm
Power: 3 x AAA batteries (included)
Fall resistance: 1 m
Working temperature: 0 to 50°C