A
：
Low battery
B
：
Laser ON
C
：℉
D
：
Readings
E
：℃
F
：
Measuring scan
G
：
Data hold
Operation Instructions
1. Open the battery compartment, insert one 9V battery (6F22/6LR61),
close the lid.
2. Point the product to target objects, hold the trigger to read the data.
3. Field of view: Be sure the target area is larger than the unit’s spot
size. The smaller the target get, the closer the measured distance. For
precise measuring, make sure the target is at least twice as large as the
spot size.
Operation Notes
1
、
No glass
、
plastic or water vapor .etc should between the
product and target object.
2
、
Keep the product away from the following places, which will
damage the devices:
a
、
Environment has vapor and dust;
b
、
EMF places
（
Electro-magnetic fields: such as arc welders
、
induction heaters
）
;
c
、
Static environment;
d
、
Heat shock (by abrupt temperature changes, allow 30
minutes for unit to stabilize before use.);
e
、
High temperature objects;
3
、
The product can’t be used for medical evaluation, it measure
the body temperature for your reference only.
