Operation Instructions; Quick Start; Unit Diagram - Sentry ST-670 Instruction Manual

4. Operations of Instrument

4.1 Quick Start

To measure a temperature , point the unit at the target,
pull the trigger and hold. Be sure to consider the
target area inside the angle of vision of this instrument.
The single spot of laser is used for aiming only.

4-2 Unit diagram

Display Screen
Control Panel
5
Laser Sighting
Measuring Window
Measuring Trigger
Battery and Cover