- article code = WAAR-AD-D-4-2BM-0÷25BAR-FG
- code WAAR = Manufacturer
- code AD = All SS Pressure Gauge Bourdon type
- code D = DN63 (63 mm Case) Plexi Glass
- code 4 = Direct Center Back Entry
- code 2BM = ¼" BSP (M) standard
- code 0÷25BAR = range/scale
- code FG = fillable liquid glycerine