Sampler Location - YZ Systems DynaPak DP-2020N Manual

4. Sampler Location

4.1 The sampler should be a minimum of five pipe diam-
eters from any device which could cause aerosols or
significant pressure drops.
4.2 The sampler should not be located within the defined
meter tube region (AGA 3-1985 ED.).
5 Ø
A = The number of unobstructed, straight pipe diameters
upstream (see AGA - 3 manual).
B = The number of unobstructed, straight pipe diameters
downstream (see AGA - 3 manual).
YZ Systems, Inc. • 3101
DynaPak 2020N 09242003 ATEX Rev.
Meter Tube
A
Flow
Differential Pressure Device
Optimum Sampler Probe Locations
Pollok Drive • Conroe, Texas
B
• USA • 77303 • P:
5 Ø
936.788.5593 • F: 936.788.5720
7