Keller manufactured internally powered data loggers for storing pressure readings for a finite time period or continuously.
Keller pressure data loggers are convenient standalone instruments for placing in a remote location and left to record pressure readings without the need to connect any other equipment. Each Keller pressure logger includes a high accuracy pressure sensor, pressure indication, digital indicator, memory storage and battery power.
Create a logging procedure with the provided Windows PC software and then download to the logger via a USB or RS232 connection. Decide when to start logging, and when the log is complete connect the logger back to the Windows PC computer to upload the test data.
Once the results have been transferred to the computer you can examine the text data which is date & time stamped and plot graphs. You can also convert the data to a file which can be opened in a spreadsheet program such as Excel to create your own test reports.
For potentially explosive atmospheres there are also IS approved versions for use in refineries and on offshore oil platforms.
- LEO Record (Ei) Capo Low Pressure Logger - Battery powered data logger for measuring and recording low range pressures. Pressure ranges from 30 mbar (12 inH2O) up to 300 mbar (120 inH2O).
- LEO Record (Ei) Pressure Data Logger - LEO Record combined digital manometer & pressure data logging instrument for recording pressures & temperatures that can store up to 57,000 readings.