Fluke 105B - Page 158

Appendixes 9 - 9
GENERAL SPECIFICATIONS
The accuracy of all measurements is within +(% of reading
+ number of counts) from 18 °C to 28 °C. Add 0.1 x
(specific accuracy) for each °C <18 °C or >28 °C.
Display
Foil Compensated Super Twisted Liquid Crystal
Size...........................................84 x 84 mm (4.7" diagonal)
Resolution.................................................240 x 240 pixels,
25 pixels/div. in SCOPE mode
Contrast .....................................................User adjustable
Backlight ............. Cold Cathode Fluorescent (CCFL) Tube
High Brightness .................................................... 50 cd/m
2
Power
Internal Battery Pack .........................NiCad 4.8V nominal
Operating Time .............................................Typical 4hours
Power Adapter/Battery Charger
Charging Time.........................................Typical 21 hours
Alternate battery ......... 4 Alkaline C cells (nonrechargable)
External Supply ......8 to 20V DC, 6W typical via 5 mm jack
WARNING
THE MINUS VOLTAGE IS CONNECTED TO COMMON.
WHEN USING A POWER SUPPLY THAT IS NOT
DOUBLE INSULATED, CONNECT COMMON TO
PROTECTIVE GROUNDING.
Memory back-up battery .................................CR2032
save screens, waveforms, and setups for up to three
years after main batteries removed
Mechanical
Size excluding holster........................... 60 x 130 x 260 mm
(2.4 x 5.1 x 10.2 inches)
Size including holster............................ 65 x 140 x 275 mm
(2.5 x 5.5 x 10.8 inches)
Weight excluding holster..............................1.5 kg (3.3 lbs)
Weight including holster...............................1.8 kg (4.0 lbs)
Environmental
Temperature
Operating .....................................................0 °C to 50 °C
Operating with Power Adapter .....................0 °C to 40 °C
Storage .................................................... -20 °C to 70 °C
Humidity
Operating ..........20 °C to 30 °C, 90% RH noncondensing
30 °C to 50 °C, 70% RH noncondensing
Storage ............................................................... 95% RH
Altitude
Operating ..................................................3 km (10,000ft)
Storage ...................................................12 km (40,000ft)
Shock and Vibration ..............per MIL-T-28800 for Class 3
92B