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Tenmars TM-747D 4 Channel Thermometer Features:
- Seven thermocouple type selections: K, J, T, E, R, S, N
- Datalogging capacity – 16,800 records.
- Relative (REL) measurement
- Selectable °C/°F/°K units
- Dimension:168 x 73 x 35mm (LxWxH)
- Weight:Approx. 330g
- Max /Min /AVG /Time and data hold functions
- Dual LCD displays T1-T2 and T3-T4.
- Hi/Lo audible alarm functions
- USB PC serial interface:Windows XP, 7~10.
Included Accessories:
- User manual
- 6 x 1.5V AAA batteries
- Carrying case
- 9V AC to DC adaptor
- USB cable
- Installation disk
Tenmars TM-747D Specifications:
| TYPE – K：-200℃ to +1372℃（-328℉ to +2501℉） | |
| TYPE – J：-210℃ to +1200℃（-346℉ to +2192℉） | |
| Temperature | TYPE – T：-250℃ to +400℃（-418℉ to +752℉） |
| Range | TYPE – E：-210℃ to +1000℃（-346℉ to +1832℉） |
| TYPE – R / S：0℃ to +1767℃（+32℉ to +3212℉） | |
| TYPE – N：-150℃ to +1300℃（-238℉ to +2372℉） | |
| Resolution | |
| 0.1 | K / J / T / E / N – below 1000℃ |
| 1 | R / S |
| K / J / T / E / N above 1000℃ | |
| Accuracy | K/J/E/T/N Type: |
| ±(0.05% rdg + 0.7°C / 1°F) | |
| R/S Type: | |
| ±(0.05% rdg + 2°C / 4°F) | |
| Temperature coefficient | 0.05%±0.07°C of reading/ °C (0.06°F/ °F) outside |
| +18°C to 28°C (+64°F to +82°F) specified range | |
| Temperature Scale | ITS-90 |
| Accuracy is specified for ambient temperatures between 18 to 28°C (64 to 82°F). | |
| The above specifications do not include accuracy of thermocouple. |
