USB TC-08 Thermocouple Data Logger general specifications |
Number of channels (single unit) |
8 |
Maximum number of channels
(using up to 20 TC-08s) |
160 |
Conversion time |
100 ms per thermocouple channel
+ 100 ms for cold junction compensation
(CJC can be disabled if all channels used as voltage inputs) |
Temperature accuracy |
Sum of ±0.2% of reading and ±0.5 °C |
Voltage accuracy |
Sum of ±0.2% of reading and ±10 µV |
Overvoltage protection |
±30 V |
Maximum common-mode voltage |
±7.5 V |
Input impedance |
2 MΩ |
Input range (voltage) |
±70 mV |
Resolution |
20 bits |
Noise-free resolution |
16.25 bits |
Thermocouple types supported |
B, E, J, K, N, R, S, T |
Input connectors |
Miniature thermocouple |
PC requirements |
Minimum |
Processor: 1 GHz.
Memory: 512 MB.
Free disk space: 32–bit: 600 MB, 64–bit: 1.5 GB.
Operating system: 32– or 64–bit edition of Microsoft Windows XP (SP3), Vista, Windows 7, Windows 8 (not Windows RT) or Windows 10.
Beta software: Linux Debian, OpenSUSE and Fedora derived distributions, OS X (Mac).
Ports: USB 1.1 port. |
Recommended |
Processor: 1 GHz.
Memory: 512 MB.
Free disk space: 32–bit: 850 MB, 64–bit: 2 GB.
Operating system: 32– or 64–bit edition of Microsoft Windows 7, Windows 8 (not Windows RT) or Windows 10.
Beta software: Linux Debian, OpenSUSE and Fedora derived distributions, OS X (Mac).
Ports: USB 1.1 or higher. |
Environmental |
Operating temperature |
0 to 50 °C |
Operating temperature for stated accuracy |
20 to 30 °C |
Operating humidity |
5 to 80 %RH non-condensing |
Storage humidity |
5 to 95 %RH non-condensing |
Water resistance |
Not water-resistant |
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