Amprobe TMD-53 Thermocouple-Thermometer User Manual
Page 17
![background image](https://www.manualsdir.com/files/864230/content/doc017.png)
10
Input Protection 24V dc or 24V ac rms maximum input
Voltage on any combination of input
pins.
Input Connector Accepts standard miniature
thermocouple connectors (flat blades
spaced 7.9mm, center to center).
Maximum Differential Common Mode Voltage
(Maximum Voltage between T1 and T2 during
measurement): 1 Volt.
Environmental
Ambient
Operating
Ranges
0°C to 50°C (32°F to 122°F) <80% R.H.
Storage
Temperature
-20°C to 60°C (-4°F to 140°F) <70% R.H.
General
Display
5 digit liquid crystal display (LCD).
Overload
“----.-” or “OL” is display..
Reading Rate
1 time per second.
Auto power off
30 minutes, press power key to
resume operation.
Battery
4 X 1.5V AAA
Battery Life
190 hours typical with carbon zinc
battery.
Dimensions
160mm(H) x 83mm(W) x 38mm(D); 6.3
in (H) x 3.3 in (W) x 1.5 in (D).
Weight
Approx. 270g (0.6lb) including
batteries.