Appendix a. specifications, 1 ] product specifications – Denso BHT-7500 User Manual
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Appendix A.
Specifications
A.1
BHT-7500/7500S/7500W
[ 1 ] Product Specifications
Power Source
Main power
• Rechargeable lithium-ion battery cartridge
(3.6 VDC)
or
• Dry battery cartridge (two alkaline manga-
nese batteries LR6s)
Dimensions
75 x 203 x 50 mm
(W) x (L) x (H)
(3.0 x 8.0 x 2.0 inches)
Weight
BHT-7500
Approx. 290 g (Approx. 10.2 oz.) including
battery cartridge
BHT-7500S/7500W
Approx. 300g (Approx.10.6 oz.) including
battery cartridge
Operating Ambient Temperature
BHT-7500
-5˚C to 50˚C (23˚F to 122˚F)
BHT-7500S/7500W
0˚C to 50˚C (32˚F to 122˚F)
Operating Humidity
20% to 80% (with no dew condensation)
Ambient Illuminance
500 to 3000 x.
(Depth of field: 80 mm, PCS value: 0.9 min.,
Reflection intensity: 85% min. for white and
5% max. for black, Narrow bar width: 0.127
mm min.)
20 to 8000 x.
(Depth of field: 430 mm, ITF: 1.0 magnifica-
tion, PCS value: 0.9 min., Reflection intensity:
85% min. for white and 5% max. for black)
Controller
CPU:
32-bit RISC
RAM:
1MB (BHT-7500)
512KB (BHT-7500S/7500W)
Flash ROM:
8MB
Keypad
Magic keys:
4
(incl. 2 trigger switches)
Function keys:
10
Numerical keys
and others:
20