- article code = WAAR-AA-F-2-4BM-0÷4BAR
- code WAAR = Manufacturer
- code AA = Utility Pressure Gauge Bourdon type
- code F = DN100 (100 mm Case) AISI 304 Sheet glass
- code 2 = bottom entry
- code 4BM = ½" BSP (M) standard AISI 316
- code 0÷4BAR = range/scale

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