Description:
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. This portable device is able to safely measure rotational objects through a non-intrusive method.
Specifications:
RangeResolutionAccuracy
RPM measurement10.0~9999.9RPM0.1±(0.04%+2)
10000~99999RPM1
Counting measurement0~99999 count1 count (<10kHz, pulse width10 ~ 90%)±1 count
Features:
Auto range√
Auto power off√
Low battery indication√
Laser-on indication√
Data hold√
Maximum/minimum√
Rotating speed/count function switching√
Overload indication√
LCD backlight√
General characteristics
Refresh rateAbout 1s to 7s (depending on the speed, >120 rpm for 1s)
Sensor typePhotodiodes and laser tubes
Target distance50mm ~ 200mm
Measuring angleThe angle between the laser and the surface being measured is less than 30 °
Display5-digit segment code; 99999 max display
Drop test1m
Working temperature and humidity0 ° C to 50 ° C (no more than 80%RH)
Storage temperature and humidity-20 ° C to + 60 ° C (no more than 80%RH)
Protection ratingIP65
Power supply3 1.5V batteries (AAA) (NOT Included)
Battery lifeContinuous work for 12 hours
Product colorRed and grey
Product weight85g (excluding battery)
Product size183.8 x 56 x 34mm
Package Included:
1 x UT373 Mini Digital Non-contact Tachometer