Digital Tachometer ZEN-TH-1

✓The instrument has CE certificate

Digital Tachometer UT371 is a portable device for determining the velocity of parts and components of mechanical devices and appliances.
Made in China
Main characteristics:

  • Auto-shutdown;
  • Low battery indicator;
  • Data hold;
  • Max / min values ;
  • AVG mode.

Use: It can be used to measure the speed of various parts of mechanisms.


Parameter Value
Range and resolution
10-99.999rpm, resolution0.001rpm
100-999.99rpm, resolution0.01rpm
Accuracy ±( 0.04% + 2)
Display LCD, 5digits,max.value99999
Overload OLindicator
Low battery Display indicator
Measurement sampling 5ms -255ms
Type of converter Photo diode and laser
Distance to the test object 50 – 200mm
Drop test 1meter
Working temperature and humidity
0 – 30°С (≤ 85%)
30 – 40°С (≤ 75%)
40 – 50°С (≤ 45%)
Storage temperature 20°С – +60°С
Power source 4 х 1.5V(АА)battery
Size 184 х 56 х 34mm
Weight about100g(excluding batteries)
Safety standards IEC61010-031, IEC61326, IEC61010-1 pollution degree 2
Price: 48.40 EUR
Company MAXXmarketing GmbH