Omega OS643-LS - Manual (Page 5)

3
SPECIFICATIONS
GENERAL
Display: 3½ digit liquid crystal display (LCD) with maximum reading of 1999.
Low battery indication: the "
" is displayed when the battery voltage drops
below the operating level.
Measurement rate: 1 times per second, nominal.
Operating Environment: 32°F to 122°F (0°C to 50°C) at < 70% relative
humidity.
Storage Temperature: 40°F to 140°F (-20°C to 60°C), 0 to 80% R.H. with battery
removed from meter.
Auto power off: 20 seconds.
Standby consuming current: <9mA.
Battery: 4 pcs 1.5V (AAA size).
Battery Life: 30 hours (continuity) typical (Laser marker and Back-Light not
illuminated).
Dimensions: 170mm(H) x 44mm(W) x 40mm(D).
Weight: 160g including batteries.