 |
Sensitivity |
: |
When
sensitivity adjustment switch is adjusted to the threshold
point where warning signal is not heard anymore, the instrument
is in most sensitive position. Sensitivity is decreased when
this switch rotated counter clockwise. When sensitivity is
adjusted, it can detect a coin from 16 cm, 9 mm bullet (long)
from, 9 mm gun from 35 cm. |
|
Alarm |
: |
Sound
(it may be prevented to hear from outside by using earphone)
and led alarm |
|
Battery |
: |
1
each 9 V - 250 mAh NiMH (rechargeable and replaceable) |
|
Recharging
period |
: |
Initial
recharge ~15 hours, subsequent recharges 8 hours each. Directly
from network 220 VAC - 50 Hz. |
|
Current |
: |
4
mA in stand by ~12 mA during detection |
|
Battery
voltage test |
: |
Yellow
light and sound warning define that recharging is required
when the battery is emptied. |
|
Weight |
: |
~310
g |
|
Dimensions |
: |
35
x 8 x 3.1 cm |
|
Operation |
: |
When
the HHMD unit is in operation the sensitivity setting should
be adjusted with the Up/Down Arrow Push Buttons on the Membrane
Touch-Pad. (1st Led the most and the 5th Led is for the least
sensitivity level) The HHMD Unit becomes ready for dedection
after the auto-calibration process at start up. Press red
trigger button at side to activate the instrument. Thanks
to such feature, unnecessary battery usage is prevented.
Thus period of usage of instrument without needing recharge
is extended. |
|
Operation
temperature |
: |
-
15 C / + 65 C (May be improved upon request) |
|
Storage
temperature |
: |
-30
C / + 65 C |
|
Outerhousing |
: |
Made
of ABS plastics. |
|
Soundness |
: |
Suitable
for professional usage. |
|
Warranty |
: |
24
months for material and workmanship defects. The instrument
is in compliance with NILECJ0602 and IEC348 norms.SUPERIORITIES: |
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