4
3
SPECIFICATIONS
Operating
Temperature
-10
~ 60
Storage
Temperature
-20
~ 70
Humidity
Up to 90% non-condensing
Drop Test
1 m
Vibration Test *3
10G
Life time *4
10,000 cycle
Environmental
test *5
Pass
Electromagnetic
compatibility test
*6
Pass
Note:
*1. Accuracy of readout is guaranteed from 20% to
100% of maximum range + /- 1 increment. The
torque accuracy is a typical value. Calibration
point is at the middle line of black circle area on
the rubber grip. To maintain accuracy, calibrate
the wrench at least once per year
*2. Use two AA batteries (Test condition: Toshiba
carbon-zinc battery)
*3. Horizontal and vertical test
*4. One cycle means swing the torque wrench from 0
ft/lbs to maximum range and back to 0
*5. Environmental test:
a. Dry heat
b. Cold
c. Damp heat
d. Change of temperature
e. Impact (shock)
f. Vibration
g. Drop
*6. Electromagnetic compatibility test:
a. Electrostatic discharge immunity (ESD)
b. Radiated susceptibility
c. Radiated emission
