Max logging durations based on interval: Quick reference table
Applies to: All Bluetooth-enabled models of Field Gauge LC20, Process Meter LC30
Ralston Field Gauge and Process Meter gauges log data to on-board memory when you start logging from the Fieldlab Mobile app. The logging interval you select determines how often the gauge records a data point — a shorter interval captures more data points per minute, which fills the gauge's memory faster. Before logging begins, FieldLab Mobile checks your gauge's available memory and displays the maximum duration you can log at the selected interval.
If your test requires more time than what's available, increase the logging interval to extend the maximum duration.
Single Sensor Gauge | Dual Sensor Gauge | |
Logging Interval | Log up to: | Log up to: |
1 second | 14 minutes | 9 minutes, 46 seconds |
10 seconds | 2 hours, 26 min | 1 hour, 37 min |
15 seconds | 3 hours, 39 min | 2 hours, 26 min |
30 seconds | 7 hours, 19 min | 4 hours, 53 min |
1 minute | 14 hours, 39 min | 9 hours, 46 min |
2 minutes | 29 hours, 18 min | 19 hours, 32 min |
| 5 minutes | 73 hours, 15 min | 48 hours, 50 min |
10 minutes | 146 hours, 30 min | 97 hours, 40 min |
15 minutes | 219 hours, 45 min | 146 hours, 30 min |
30 minutes | 439 hours, 30 min | 293 hours |
1 hour | 879 hours | 586 hours |