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Prover, flow

1997.0230.001

No image available.
Tube, gas flow counter

1997.0230.002

No image available.
Thermometer

1997.0230.003

No image available.
Plate, orifice

1997.0230.004

No image available.
Plate, orifice

1997.0230.005

No image available.
Plate, orifice

1997.0230.006

No image available.
Plate, orifice

1997.0230.007

No image available.
Plate, orifice

1997.0230.009

No image available.
Plate, orifice

1997.0230.010

No image available.
Plate, orifice

1997.0230.012