Elitech ICT-220 Digital Thermometer
Dual K-type thermometer, −50 to 500 °C with an armoured probe, Bluetooth app link and OTA updates.
| Measuring range | −50 to 500 °C |
| Display | 2.8" dot-matrix |
| Connectivity | Bluetooth · 30 m |
The Elitech ICT-220 is a dual-channel digital thermometer that uses K-type thermocouple probes to measure two points at the same time. It reads −50 to 250 °C with bare-wire probes and up to 500 °C with armoured probes, with an accuracy of ±1 °C or ±0.75% of reading, whichever is greater.
The thermometer connects to the Elitech app over Bluetooth at up to 30 m for live readings, scenario-based analysis and firmware updates (OTA). It stores 5,000 data points, with alarms and data export. The 2.8-inch backlit COG dot-matrix display runs on 3 AA batteries for up to 150 hours in low-power mode.
Key features
- Two K-type thermocouple channels, compatible with a range of armoured probes
- Fast response and more frequent data capture
- Live readings and scenario-based analysis in the app
- Firmware updates through the app (OTA)
- 2.8-inch COG dot-matrix display with backlight
Specifications
| Measuring range | −50 to 250 °C (bare-wire probe); −50 to 500 °C (armoured probe) |
| Accuracy | ±1 °C or ±0.75% of reading, whichever is greater |
| Channels | 2, K-type thermocouple |
| Connectivity | Bluetooth, app, OTA · 30 m unobstructed |
| Data storage | 5,000 data points |
| Alarm, recording and export | Yes |
| Display | 2.8-inch COG dot matrix, backlit |
| Power supply | 3 × 1.5 V AA batteries |
| Operating hours | 150 h (low-power mode) |
| Size | 90 × 49 × 222 mm |
| Weight | 380 g |
In the box
- ICT-220 dual digital thermometer
- 2 K-type thermocouple probes
- 2 Velcro straps
- Tool bag
Technical documents
Datasheet, user manual and declaration of conformityProducts in this range

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Thailand production base
1/26 Moo 5, Tha Sa-An, Bang Pakong, Chachoengsao 24130