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ETI 291-011 | ThermaData Thermistor Logger | External Probe, -40 to +125 °C, IP67
The ETI 291-011 is the external-probe version of the ThermaData Thermistor Logger, a compact waterproof USB logger with a digital display. A thermistor penetration probe on a 1 m lead extends the range to -40 to +125 °C, and up to 120,000 readings can be stored at intervals from 1 second to 240 minutes. Several logs can be downloaded at once over USB-C into the free ThermaData Hub software.
Key features
- External thermistor penetration probe on 1000 mm lead
- Range -40 to +125 °C
- IP67 waterproof housing with digital display
- Memory up to 120,000 readings
- USB-C connection and free ThermaData Hub software
- Traceable calibration included
- Specifications
- Downloads
| Part Number | 291-011 |
| Brand | ETI |
| Sensor | External thermistor penetration probe |
| Range | -40 to +125 °C |
| Accuracy | ±0.5 °C (instrument) |
| Lead | 1000 mm, PVC outer/PFA |
| Resolution | 0.1 |
| Memory | 120,000 readings |
| Sample Rate | 1 second to 240 minutes |
| IP Rating | IP67 |
| Connection | USB-C (cable code 812-510) |
| Software | ThermaData Hub |
| Battery Life | More than 1 year (default settings) |
| Case Material | PC/ABS |
| Dimensions | 32 x 71 x 142 mm |
| Weight | 147.8 g |
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