Amprobe TMD-53 Mode D'emploi page 17

Input Protection
Input Connector Accepts standard miniature
Maximum Differential Common Mode Voltage
(Maximum Voltage between T1 and T2 during
measurement): 1 Volt.
Environmental
Ambient
Operating
Ranges
Storage
Temperature
General
Display
Overload
Reading Rate
Auto power off
Battery
Battery Life
Dimensions
Weight
24V dc or 24V ac rms maximum input
Voltage on any combination of input
pins.
thermocouple connectors (flat blades
spaced 7.9mm, center to center).
0°C to 50°C (32°F to 122°F) <80% R.H.
-20°C to 60°C (-4°F to 140°F) <70% R.H.
5 digit liquid crystal display (LCD).
"----.-" or "OL" is display..
1 time per second.
30 minutes, press power key to
resume operation.
4 X 1.5V AAA
190 hours typical with carbon zinc
battery.
160mm(H) x 83mm(W) x 38mm(D); 6.3
in (H) x 3.3 in (W) x 1.5 in (D).
Approx. 270g (0.6lb) including
batteries.
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