Fluke 93 - Page 20

CHARACTERISTICS
2-13
CHARACTERISTICS
SPECIFICATIONS ADDITIONAL
INFORMATION
•
Other Multimeter
Operating Modes
Touch Hold HOLD
Causes the meter to
capture the
ne)(t measured reading
(and beep)
when a new stable measurement
has been detected.
When first
enabled, the numeric display is
frozen (held) until a stable
measurement is detected. Stable
measurements are defined as
with
in ± 100 display counts for 4
measurements ("Is.); and above
a
floor of 200 display counts m volts
(300 counts in ac, below 4000
counts in O ar>d below 2800 counts
in diode). Overload Is a valid stable
condition except In £2 and diode
test.
MIN MAX recording
(Models 95 and 97
only) RECORD
Simultaneous displays o1
Maximum. Minimum. Peakto Peak.
Average* arvJ Present reading.
•
Frequency
Range
1 H2...5 MHz Manual for
frequencies < 20 Hz.
Accuracy +/-
(0.5% + 2 counts)
Tlmebd&e
Accuracy +/-0.01%
Resolution 4
digits
Measuring Time
3.5s gradually
degradation from 100 Hz
SMOOTH
<10s and down.
FAST < 1
s Running average
over 32
measurements.
Ranging
Automatic
•
AUTO RANGE
Vdtage
and Time are coupled.
Voltage Range_Up
3500 Maximum
reading in manual range
@ 300
mV,
3V> 30V : 4500.
Voltage
Range.Down 0300
@external Input:
3500.
Time Range_Up
5 ms.
..50
us
>
6
periods fn display
TIME switch selects manual
timebase.
20
US...1 us
>
4
periods
in display AUTOSET
starts timebase ranging.
Ttme Range.Down
5 ms.
..50 )is <1.5 periods in display
20
US...1
us
<
0.75 periods in display