คุณสมบัติ
คุณสมบัติ
Technical
คุณสมบัติหลัก
Technique parameter:
Mini Digital Tachometer Laser type TC802
Advantage:
* 5-digit large LCD display
* Memory for Max / Min / Last value
* Compact design, pocket size
* Auto-ranges
Brief Specifications:
Range: 2. 5~99, 999 rpm
Resolution: 0. 1 rpm (range 2. 5 ~ 999. 9 rpm)
1. 0 rpm (range over 1000 rpm)
Accuracy: ±(0. 05% +1digit)
Sampling: 0. 8 Seconds (over 60 rpm)
Measuring Distance: 50 ~ 500 mm
Power supply: 9V ( 6F22) x 1 (Included)
Packing: Gift box with Nylon bag inside.
Technical: