Environmental Testers

  • UT373
  • UT373
  • UT373
UT373UT373UT373

UT373

  • Product description: Mini Tachometer
  • INQUIRY

Main Features

1. Auto range

2. Up to 99999 display; overload diaplay, "OL"

3. RPM measurement and revolution count

4. Max/Min, data hold

5. Singal trigger/laser-on indication

6. Low battery/auto power off indication

7. LCD backlight 

Specifications Range Resolution Accuracy
RPM measurement 10.0~9999.9    RPM 0.1 ±(0.04%+2)
10000~99999 RPM 1
Counting measurement 0~99999    count 1 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 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)
Battery life Continuous work for 12 hours
Product color Red and grey 
Product weight 85g (excluding battery)
Product size 183.8x56x34mm
Standard accessories Batteries, reflective paper
Standard individual packaging Blister, manual
Standard quantity per carton 100pcs
Standard carton size 470×310×340mm
Standard carton gross weight 15.59kg 

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