| |
Details:
| Part No. |
IT-280 |
IT-330 |
IT-400 |
IT-480 |
| Temp range |
-50~280℃ |
-32~300℃ |
-32~400℃ |
-50~480℃ |
| Accuracy |
±1.5℃ |
±2℃ |
±1.5℃ |
±1.5℃ |
| Distance spot ratio |
12:01 |
12:01 |
12:01 |
12:01 |
| Resolation |
0.1℃/℉ |
0.1℃/℉ |
0.1℃/℉ |
0.1℃/℉ |
| ℃/℉ |
√ |
√ |
√ |
√ |
| Data hold |
√ |
√ |
√ |
√ |
| Average,difference |
X |
X |
X |
X |
| Max, Min |
X |
X |
X |
X |
| H/L temp alarm |
X |
X |
X |
X |
| Data store,recall |
X |
X |
X |
X |
| Laser target pointer |
√ |
√ |
√ |
√ |
| Backlight display |
√ |
√ |
√ |
√ |
| Auto power off |
√ |
√ |
√ |
√ |
| Battery |
2*AA |
2*AAA |
9V |
9V |
| Weight |
150g |
150g |
168g |
168g | |
|
