Oxford Instruments Mercury iTC - Page 35

Handbook
November 2011 / 59-UMC0071 / Issue 01
Mercury iTC
Page 35
USER INTERFACE
Original Instructions
Nitrogen tab
Figure 3-17 Level Meter Sensor Details page - Nitrogen tab
The page contains the following fields and controls:
 Frequency at 0% (Hz)
Enter the frequency of the sensor when the level is 0%.
 Frequency at 100% (Hz)
Enter the frequency of the sensor when the level is 100%.
 Pulse Counting Period (ms)
Enter the time period to be used for counting the sensor pulses.
Increasing the period improves the accuracy but lengthens the response time.
Decreasing the period degrades the accuracy but shortens the response time.