As an additional feature, the instrument counts the number of times the alarm limit is exceeded and total amount of time the alarm is active.
This information can help to evaluate furnace deterioration and plan maintenance work.
The 1250 L model includes a segmented bar that graphically displays the temperature deviation from the alarm limit.
The keys have dual-function LEDs indicating pressing of the keys. The LEDs provide feedback for pressed key and also provide guidance for permitted operations.
without having to apply power to the instrument.
Thanks to the Smart Configurator function, you obtain the required configuration by answering a few simple questions. The initial parameters can always be reset, both from the keypad and from the GF_eXpress software.
for alarm 1.
Maintenance of the system in which the device is installed is made easier by the ability to replace the instrument at any time simply by removing it from the faceplate.
No additional steps are needed.