Description
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
Range
Resolution
Accuracy
RPM measurement
10.0~9999.9RPM
0.1
±(0.04%+2)
10000~99999RPM
1
Counting measurement
0~99999 count
1 count (
±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 rate
About 1s to 7s (depending on the speed, >120 rpm for 1s)
Sensor type
Photodiodes and laser tubes
Target distance
50mm ~ 200mm
Measuring angle
The angle between the laser and the surface being measured is less than 30 °
Display
5-digit segment code; 99999 max display
Drop test
1m
Working temperature and humidity
0 ° C to 50 ° C (no more than 80%RH)
Storage temperature and humidity
-20 ° C to
60 ° C (no more than 80%RH)
Protection rating
IP65
Power supply
3 1.5V batteries (AAA) (NOT Included)
Battery life
Continuous work for 12 hours
Product color
Red and grey
Product weight
85g (excluding battery)
Product size
183.8 x 56 x 34mm
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Package Included:1 x UNI-T UT373 Mini Digital Non-contact Tachometer
Detail Pictures:
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