Head to head
ThermoWorks DOT® vs ThermoWorks Signals™
Our pick
ThermoWorks Signals™
Wired-Probe Alarm Thermometers
Product photographs. Not to scale.
What ThermoWorks DOT® offers
Set a target with the up and down buttons and DOT beeps when the food reaches it, a straightforward way to track one probe.34
2 models / at a glance
Key differences
What differs
| Specification | ThermoWorks DOT® | ThermoWorks Signals™ |
|---|---|---|
| Channels | 1 channel4 | 4 channel1 |
| Wireless link | None5 | Bluetooth and wifi2 |
| Alarm mode | Single target3 | High and low2 |
| Alarm volume | 70 decibel3 | 90 decibel2 |
More details
| Specification | ThermoWorks DOT® | ThermoWorks Signals™ |
|---|---|---|
| Battery life | 5,000 hours6 | Not published |
| Power source | Disposable aaa6 | Not published |