Nova-Tech Density Kit for Adam PW and PGW Series - Manual (Page 9)

• Be certain any air bubbles are removed.
• Dry the sample completely between tests.
• Be very careful not to transfer water to the top pan when using
tweezers.
• Samples should be 5 grams or greater.
• Degrease the glass float before using.
• Dry the float completely between each test. Be careful not to put a
static electric charge on the glass float. It may be necessary to use
an anti-static cleaner on the float.
• Wash the beaker before filling it with any liquid.
• Place the sample on the weighing pans carefully to avoid shocks to
the balance. Wait till the sample pan unit (8) or the glass float (1),
whichever is in use is stable before pressing the [Enter] key during
the operation.
© Adam Equipment Company 2007 7