The Hantek HTM208B is an 8-channel temperature logger part of the HTM200 series. The HTM208B, unlike most similarly priced competitors such as the Uberlogger UL01, is a stand-alone device that does not require a PC to operate. This temperature logger is compatible with many types of thermocouples, which makes it a very versatile device. However, it only comes with two type K thermocouples with a supported temperature range of -200 to 1370℃.
The HTM208B has a 2.8" LCD which can display all temperature data on graph and bar charts. This model only supports external storage, such as a USB stick via USB-A and can communicate with a PC or another device via USB-C. A high-performance ARM microprocessor controls the device.
| Channels | 8 |
| Interface | USB-C |
| Compatible thermocouples | J/K/T/E/S/N/B/R/A/C/D type |
| Type K termocouple temperature range | -200 - 1370 ℃ |
| Resolution | 0.1 ℃ |
| Storage | Only external |
| Battery | 2 rechargeable 18650 batteries (3.7V, 2600mAh, included) |
| Display | 2.8" TFT LCD (320x240) |
| Dimensions | 200 x 98 x 40 mm |
| Weight | 600 g |
| HTM200 series user manual | Download | |
| HTM200 series datasheet | Download |