RPM Tach Tester Meter Speed Gauge Digital Tachometer Non-Contact Laser Photo Gun

Feature:
1.Mine Handheld Gun Type Design
2.Wide Range of Measurement and High Resolution
3.Automatic & Manual Measurement Functions
4.Data Record and Recall (60 Readings Max)
5.Max/Min/Avg Value Record Function
6.Record Time Interval Setup Function
7.LCD with White Backlight
8.Data Hold Function
9.Auto & Manual Power Off
10.Low Batter Indication
11.CE & RoHS Compliant
12.Ideal for applications where a contact tachometer would be unsafe to use or will not reach.
13.Just apply some of the supplied reflective material to the moving part and point the tachometer at it.
14.The tachometer measures how often the reflective tape passes in a given time and calculates the rpm.
Specifications:
1.Measuring Range: 2.5 - 99999 RPM
2.Resolution: 0.1 RPM at 2.5-999.9RPM / 1 RPM at 1000 - 99,999 RPM
3.Accuracy: ±0.02% + 1 Digit
4.Measuring Distance: 50 - 500mm
5.Sample Time: 0.5s (above 120 RPM)
6.Operational Temperature: 0 to 50 Deg. C (32 to 122 Deg. F)
7.Operation Humidity: 10 to 90%RH
8.Storage Temperature: -10 to 60 Deg. C (14 to 140 Deg. F)
9.Storage Humidity: 10 to 75% RH
10.Dimensions: 145*90*35mm
11.Powered: via 9V Battery - Supplied(not included)

Package included:
1x Laser Photo Tachometer
1x English Manual