Description
The tempmate.®-B series are self contained single channel temperature data loggers with the ability to record up to 8 000 data points. Depending upon the model chosen, they will measure from -40°C to +140°C. They are very small (about the same size as a watch battery) which enables them to be inserted into small items and packages.
A calibration certificate is available optionally. A free free software is also available to download.
They are not adapted for high pressure.
The data transfert is made with an USB adapter.
Features
| tempmate.®-B2 | tempmate.®-B3 | tempmate.®-B5 | |
| Temperature range | -40 to 85 °C | -40 to 125 °C | 15 °C to 140 °C |
| Accuracy | ± 0.5°C at –10 °C to 65 °C | ± 0.5°C at –10 °C to 75 °C | ±0.2°C at 110°C to 140°C, ± 0.5°C at 80 °C to 140 °C |
| Battery | Internal, permanently installed 3.0V lithium battery | ||
| Battery life | about 1 years at 80°C and about 5 years at 30°C (10 min sampling) | ||
| Sampling | 2 seconds to 24 hours | ||
| Memory size | 8192 measured values | ||
| Resolution | 0.5°C | ||
| Response time | approximately 90 seconds (in the air) | ||
| Dimensions | Ø 17 mm x 6 mm | ||
| Weight | 4 g | ||
| Housing Material | 305 stainless steel | ||
| Protection class | IP55 (other on request) | ||
| Ex-certification | UL # 913 (4th Edit), Intrinsically Safe Apparatus, approval under Entity Concept for use in Class I, Division 1, Group A, B, C and D Locations | ||
| PC Connection | USB interface | ||
| Time, max. deviation | ± 2 minutes per month | ||
| Recording modes | Ring buffer or stop when ful | ||
| Start time delay | yes | ||
| Ref number, standard | 100520 | 100530 | N/A |
| Ref number, with calibration certificate | 100521 | 100531 | 100551 |
| Calibration certificate | -25°C, +4°C, +40°C | -80°C, +100°C, +121°C | +110°C, +121°C, +135°C |
