LI-7815 Factory Calibration

Recommended Recalibration Frequency: No regular factory recalibration required.

What is Included with LI-7815 Recalibration?

A factory recalibration includes the following:


  • Zero, span, and verification
  • Pressure sensor calibration

Tests and Maintenance

  • Plumbing inspection and leak test
  • Replace dry-down chemical
  • Change user-replaceable inlet filters
  • Inspect O-Rings, filter housing support on inlet/outlet connection
  • Lithium coin cell battery changed (as needed)
  • Upgrade software to the most recent version (please download a copy of your files before sending to LI-COR)
  • Check pump and flow rates
  • Other repairs and maintenance as needed; customers are notified if additional fees are required for repairs

Request Service and Recalibration

To request factory service or recalibration for a LI-COR instrument: Request Factory Service or Recalibration

Service will be performed at our US office in Lincoln, NE USA, European office (LI-COR Biosciences - GmbH), or by a distributor. To locate your country and designated point of contact click here.

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