What is this?
Differential temperature alarms are used to notify you when the difference of temperature between two concrete temperature sensors has exceeded a defined threshold.
This type of alarm can prove to be extremely useful for large pours where it is essential to ensure equal cooling of the concrete throughout the structure.

💡 Alarms can only be created and modified when the job status is 'Started'.
Creating a Differential Alarm:


Steps
- Locate your job and tap the tile to enter the job details page.
- Tap the Alarms tab in the top row to access the alarms module.
- Select Differential to navigate to the temperature alarms for the job.
- Tap New Alarm.
- Here, select a pre-existing differential pair to add an alarm to and enter a delta threshold value (see how to create a differential pair here).
- Once finished, tap Add to save the alarm.