| These reliable water-resistant testers accept K-type and J-type thermocouple probes. HVAC-R professionals benefit from the 2-channel version that takes two readings at once with T1/T2 selection. |
 |
| Features |
340 |
341 |
342 |
362 |
| Water Resistant |
Yes
|
Yes
|
Yes
|
Yes
|
| Min/Max Record |
NA
|
Yes
|
Yes
|
Yes
|
|
Selectable Res.
|
NA
|
600
|
400
|
600
|
| Cº/Fº Selectable |
NA
|
0.75%
|
0.75%
|
0.75%
|
| T1,T2,T select |
NA
|
700
|
700
|
700
|
|
Scan Mode
|
NA
|
20uA
|
NA
|
NA
|
| Auto Off |
NA
|
NA
|
NA
|
NA
|
| Range K-Type |
-58º to 1832ºF
|
-328º to 2462ºF
-200º to 1350ºC
|
-328º to 2462ºF
-200º to 1350ºC
|
-418º to 2500ºF
-200º to 1375ºC
|
| Range J-Type |
NA
|
-328º to 1832ºF
-200º to 1000ºC
|
-328º to 1832ºF
-200º to 1000ºC
|
-328º to 1832ºF
-200º to 1000ºC
|
| Range T-Type |
NA
|
NA
|
NA
|
-418º to 752ºF
-250º to 400ºC
|
| 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
|
| *Accuracy will depend on selection of probe. |
