JTM-69A V2.0 10/07
6
Diode Test
Test current of 0.3mA maximum, open
circuit voltage 1.5V DC typical
Continuity Check
Audible signal will sound if the resistance is
less than approximately 30
Ω
, test current
<0.7mA
Temperature sensor
Requires type K thermocouple
Input Impedance
7.5M
Ω
(VDC and VAC)
AC Bandwidth
40 to 400Hz
Display
4000 count backlit Liquid Crystal
Overrange indication
“OL” is displayed
Polarity
Automatic (no indication for positive
polarity); Minus (-) sign for negative polarity.
Measurement Rate
2 times per second, nominal
Auto Power Off
Meter automatically shuts down after 15
minutes of inactivity
Low Battery Indication
“BAT”
is displayed if battery voltage drops
below operating voltage
Battery
One 9V battery; NEDA 1604, IEC 6F22
Fuses
mA,
μ
A and Temperature ranges;
0.5A/250V fast blow
10A range, 10A/250V fast blow
Operating Temperature
32
o
F to 122
o
F (0
o
C to 50
o
C)
Storage Temperature
-4
o
F to 140
o
F (-20
o
C to 60
o
C)
Relative Humidity
<70% operating, <80% storage
Operating Altitude
7000ft (2000 meters) maximum.
Weight
7 oz. (200g).
Size
6” x 3” x 1.75” (15.25x 7.6x 4.45cm)
Safety
For indoor use and in accordance with the
requirements for double insulation to
IEC1010-1 (1995); EN61010-1 (1995)
Overvoltage Category III.