General Specifications - Fluke 312 User Manual

312, 316, 318

General Specifications

Digital Display: 3-3/4 digits with maximum reading of 3999
Analog Display: Fast 42-segment analog bar graph display
Overload: Displays OL when input signal exceeds measuring limit
in 40 A, 400 A, resistance, and continuity functions.
In Volts and Amps, the LCD may continue to display
values above the indicated measuring limit (up to 4000
counts). Refer to specifications for measuring limits.
Sample Rate: 2 times/sec for digital display; 20 times/sec for
analog bar graph
Low Battery Indication: Displays
required voltage
Power Source: 9 V battery, NEDA1604 or 6F22 or 006P
Battery Life:
(Alkaline):
33 hrs typical in A
65 hrs typical in GR
100 hrs typical in V, e
Auto Power Off: The Meter will power itself off if there is no push
button or rotary function switch operation for 30 minutes. Turn the
rotary switch to "OFF" before turning the Meter on again.
To deactivate this feature, press the Peak button and keep it
pressed down while powering up the Meter.
Clamp Opening Size:
312: 36 mm (1.42 inches)
316, 318: 40 mm (1.57 inches)
Dimensions (L x W x H): 254 x 66 x 37 mm (10 x 2.60 x 1.45
inches)
Weight: 422 g (14.9 ounces) (battery included)
Included Accessories: Users manual, carrying case, test leads,
9 V battery
P,
Approvals:
4
Note
EN61010 600 V CAT III, 1000 V CAT II, CMC
B
when the battery is below its