Digital Laser Tachometer Non Contact Engine Tachometer RPM Meter Handheld

Description

Digital Laser Tachometer Non Contact Engine Tachometer RPM Meter Handheld Automatical Motor Speed Meter Speedometer
Product Description:
Memory function.
Streamlined design,the fuselage and palm perfect match,to ensure that the use of more convenient and comfortable.
The use of microcomputer technology,anti-jamming technology and other advanced technology,can accurately measure the speed value.
Wide measurement range,high resolution.
Large screen liquid crystal display,clear reading,ignoring the poor.
When the battery voltage falls below a predetermined value,the automatic directions.
Delicate structure,durable.
Note
: E
ach model according to the table function uses the following technical instructions and method of operation.
Specifications:
Display:5digits
Accuracy:±(0.05%+1 digit)
Sampling Times:0.8 sec.
Test Range Select:Automatic
Time Base:Quartz crystal
Detecting Distance:50-500mm
Size:131mm x 70mm x 29mm
Power:6F22 9V battery
(not include
)
Test Range:2.2-99999RPM (r/min)
Operation Temp:0-50°C (32-122°F)
Resolution:0.1RPM (2.5-999.9RPM)
1RPM (over 1,000RPM)
Package included:
1 x Digital Laser Photo Tachometer (
Not Include Battery
)
1 x Operating Instructions
3 x Reflective Tape Marks