| Features |
340 |
341 |
342 |
362 |
| Water Resistant |
Yes |
Yes |
Yes |
Yes |
| Min/Max Record |
NA |
Yes |
Yes |
Yes |
| Selectable Res. |
NA |
Yes |
Automatic |
Automatic |
| Cº/Fº Selectable |
NA |
Yes |
Yes |
Yes |
| T1,T2,T select |
NA |
NA |
Yes (dual inputs) |
Yes (dual inputs) |
| Scan Mode |
NA |
NA |
NA |
Yes |
| Auto Off |
NA |
Yes (after 20 mins) |
Yes (after 20 mins) |
Yes (after 30 mins) |
| Range K-Type |
-58° to 1832°F |
-328° to 2462°F
-200° to 1350°C
|
-328° to 2462°F
-200° to 1350°C
|
-418° to 2500°F
-200° to 1375°C
|
| Range J-Type |
NA |
-328° to 1832°F
-200° to 1000°C
|
-328° to 1832°F
-200° to 1000°C
|
-328° to 1832°F
-200° to 1000°C
|
| Range T-Type |
NA |
NA |
NA |
-418° to 752°F
-250° to 400°C
|
| Basic Accuracy* |
±0.5% + 5 digits |
±0.3% |
±0.3% |
±0.1% |
| Size |
41mm x 152mm x 77mm |
41mm x 152mm x 77mm |
41mm x 152mm x 77mm |
41mm x 170mm x 75mm |
| Weight |
278g w/boot |
278g w/boot |
278g w/boot |
260g |
| Battery |
9V |
9V |
9V |
9V |
| Protective Boot |
A303 (included) |
A303 (included) |
A303 (included) |
A303 (included) |
| *Accuracy will depend on selection of probe. |
