101 Oscillation Error

Causes of a 101 Oscillation error listed in the most likely order are:

1. Dirty U-Tube. use a proper cleaning solution to fully clean the tube. This video will provide steps for cleaning the tube, however, the cleaning solution needed is based on the samples being tested. How to clean the u-tube on a density meter (video). See table below for cleaning solution options.

2. Nozzle fittings were installed too tight. 101: Waiting for oscillation to start error

3. Bad calibration: you can perform a factory restore. Performing a factory restore on a density meter

Avoid abrasives—they can damage the U-tube.