Non-contact Laser Tachometer

Non Contact, Ideal for High speed motors.
-Features & Benefits :

Jumbo 5-digit LCD display
Auto ranging
Wide measuring range
Laser precision
Memory: Min/Max/Last

Specifications :
Measurement Range: 2.5 to 99,999 RPMAccuracy: ±0.05% + 1 digitResolution: 0.1 RPM (2.5 to 999 RPM);1 RPM (over 10,000 RPM)Sampling Time: 1 secondPower Source: 3 AAA batteries (included)
Includes :
Adhesive reflective tape
Hard case
Batteries
User s manual