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ETI 223-241 | TempTest Plus Blue Thermometer | Bluetooth, Type K, up to 1372 °C
The ETI 223-241 TempTest Plus Blue is a Bluetooth-enabled type K thermocouple thermometer with on-screen custom checklists and instant pass/fail feedback. It accepts interchangeable type K probes, measures up to 1372 °C, and connects securely over BLE 5.0. The instrument is waterproof to IP67 and runs for 750 hours of continuous use on two AAA batteries. No probe is supplied with this part number.
Key features
- On-screen custom checklists with pass/fail feedback
- Interchangeable type K probes (probe not included)
- Secure BLE 5.0 connectivity
- Waterproof to IP67
- 0.1 °C resolution to 999.9 °C
- Specifications
- Downloads
| Part Number | 223-241 |
| Brand | ETI |
| Sensor Type | Type K thermocouple |
| Range | Up to 1372 °C (lower limit: see notes) |
| Accuracy | ±0.4 °C ±0.1% |
| Resolution | 0.1 °C to 999.9 °C, then 1 °C |
| Connectivity | BLE 5.0 |
| IP Rating | IP67 |
| Battery | 2 x 1.5 V AAA |
| Battery Life | 750 hours continuous use |
| Weight | 141 g |
| Probe | Not included |
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