Bluetooth pressure & temperature viewing and logging for Hydrotechnik sensors
Watchlog Bluetooth — description
The Watchlog Bluetooth app from Hydrotechnik UK Test Engineering Ltd allows users to connect to up to 4 local Bluetooth sensors to view and record live data as well as share saved data directly from their mobile device.
Latest version
Version
4.4.0
Update
Apr 8, 2026
Package ID
com.hydrotechnik.Watchlog_Bluetooth
What's new
Apr 8, 2026
- Export a full PDF report including sensor readings, min/max values, alarm violations, and GPS test location - Tap the Y button on any sensor tile to assign it its own Y-axis on the graph - Edit tiles directly form the Live screen - Automatically reconnects to devices - Recording indicator - Cancel an active recording without saving - Automatically record after crossing a threshold - Bug fix — Negative pressure values now display correctly on the graph