S p e c i f i c a t i o n s
Function Test
The protective cap also includes a measurement and battery verification
test function.
Measurement test:
1. Touch the electrodes to the two test points indicated with
the “
--T--
”.
2. Verify the display reads 27% ±2% on the wood scale.
• If it is out of this range return for repair
.
Battery test:
1. Touch the electrodes to the two test points indicated with
the “
--B--
”.
2. Verify the display reads 44%.
• If the display is less than 44% replace the batteries.
M a i n t e n a n c e
These guidelines will help you attain long and reliable service from
your meter:
1. Keep instrument dry.
2. Keep measurement pins clean and protected.
Changing the Electrodes
One set of replacement electrodes are included in the event that the
original set is damaged or worn. To replace simply remove by hand or
use a 5mm open end wrench.
1. Remove protective cap.
2. Remove electrodes.
3. Install new electrodes.
4. Replace protective cap.
WARNING!
Do not over tighten when installing the electrodes.
MM100-MAN
P. 2
Measuring principal
Electrical resistance
Display
LCD bar graph w/dual range for wood/materials
Electrodes
Integrated and replaceable
Electrode length
5/16” (8mm)
Measuring range
Wood
6~44%
Material
0.2~2.0%
Accuracy
Wood
±1%
Material
±0.05%
Auto power off
After approx 15 minutes
Battery
(3) CR2032
Operating range
32˚~104˚F (0˚~40˚C)
0~85% RH
Dimensions
5.5” x 1.9” x 1.0” (139 x 47 x 25 mm)
Weight
0.22 lb (100g)
