Amprobe TMD-55 Multilogger-Thermometers - Manual (Page 25)

18
General
Display Main, Second, Third: The Main and
Second display panels are
4 ½ digit liquid crystal display (LCD)
with maximum reading
of 19999, these panels are used for is
playing the value of
T1 or T2. The Third panel displays the
date, time, or the
difference value of T1 to T2. When
the input measurement is
overloaded, the following is displayed
“----.-”.
Overload “----.-” or “OL” is display..
Battery 4 X 1.5V AAA
Battery Life 120 hours typical with carbon zinc
battery.
External Power
(TMD-56)
* Not included in
the packaging
DC IN: 12Vdc, 150mA (TMD-56)
Polarity:
DC Jack Size:
Inner diameter 1.35 +/- 0.1 mm
Outer diameter 3.50 +/- 0.1 mm
Reading Rate 2.5 time per second.
Dimensions 160 mm (H) x 83 mm (W) x 38 mm (D);
6.3 in (H) x 3.3 in (W) x 1.5 in (D).
Weight Approx. 365g (0.8lb) including
batteries.
Supplied Wire 4 feet type “K” thermocouple
bead wire (Teflon tape insulated).
Maximum insulation temperature
260°C (500°F).
Wire accuracy ±2.2°C or ±0.75% of
reading (whichever is greater) from
0°C to 800°C (32 °F to 1472°F).