Miniature Air Plug Gauges are designed to be hand-held and are connected to the display unit via flexible hose.
Due to their small size they have a restricted measuring range but are ideal for measuring small precision bores.
Sizes up to 2.29mm / 0.090in are made from solid tungsten carbide as blind bore versions only. Larger sizes are made from tool steel.
|APG Ø |
|D *||E *||F *||Measure *|
|mm||1.30 - 2.29||9.6||-||1.5||0.25||1.02||2.3||0.01|
|2.30 - 2.64||15.9||6.4||1.5||0.46||1.32||2.4||0.02|
|2.65 - 3.00||15.9||6.4||1.5||0.64||1.63||2.5||0.03|
|inch||0.051 - 0.090||0.377||-||0.060||0.010||0.040||0.090||0.0004|
|0.091 - 0.104||0.625||0.250||0.060||0.018||0.052||0.095||0.0008|
|0.105 - 0.118||0.625||0.250||0.060||0.025||0.064||0.100||0.0012|
|* The use of smaller jets will affect these dimensions and reduce the measuring range.|