| Infrared measurement |
-60 to 1 600 °C (-76 to 2 912 °F) |
| Using a probe |
-64 to 1 400 °C (-83.2 to 2 552 °F) |
| Probe supplied |
TMDT 2-30, suitable for use up to 900 °C (1 650 °F) |
| Probe types suitable |
K type probes |
| Tamb = 25°C |
Tobj = 15 to 35 °C, +/- 1.0 °C (1.8 °F) |
| Tamb = 23 +/- 3°C |
Tobj = 0 to 1 600 °C, +/-2% of reading or 2 °C (4 °F) whichever is greater |
| Tamb = 23 +/- 3°C |
Tobj = -60 to 0 °C, +/- (2 + 0.05/°) °C |
| Tamb = 23 +/- 6°C |
With probe: , +/- 1% of reading or 1 °C (1.8 °F) whichever is greater |
| Response time |
1 sec |
| Optics |
Sense emitted, reflected and transmitted energy. |
| Distance to spot size |
75:1 |
| Spectral response |
8-14 μm |
| Emissivity variable |
0.1-1.0 |
| Laser |
Class 2 |
| Maximum laser power |
1 mW |
| Laser pointers |
2 laser dots |
| Laser wavelength |
635 - 660 nm |
| Display |
LCD black and white display, backlit |
| Displayed resolution |
0.1 °C/F from -83.2~999.9, otherwise 1° C/F |
| Buttons |
4 buttons and 1 trigger. Function as per instructions for use |
| User selectable backlit display |
yes, On/off |
| User selectable laser pointers (2x) |
yes, On/off |
| Measurement modes |
Max, min, average, differential, probe/IR dual temperature |
| Alarm modes |
High and low level alarm level with warning bleep |
| Unit |
203 × 197 × 47 mm (8.0 × 7.7 × 1.8 in) |
| TL1 Carrying case dimensions |
530 × 85 × 180 mm (20.9 × 3.4 × 7.0 in) |
| Weight (including case) |
1 300 g (2.87 lb) |
| Type |
2 × AAA Alkaline type IEC LR03 |
| Operating time |
Typ.180, min. 140 hours continuous use without Laser and Backlight |
| Auto switch off |
Automatic after 60 seconds after trigger is released |
| Probe mode |
Automatic after 12 minutes |
| Operating temperature |
0 to 50 °C (32 to 122 °F) 10 to 95% R.H. |
| Storage temperature |
-10 to 60 °C (14 to 140 °F) 10 to 95% R.H. |