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8009389/YN39/V3-0/2015-08| SICK OPERATING INSTRUCTIONS|GM35
Subject to change without notice
PRODUCT OVERVIEW
Fig. 2: GMP measuring probe (with open measuring gap)
GPP – gas diffusion probe as dry or wet version
These GPP probe versions are more suitable for higher dust contents than GMP probes
because the GMP probes separate dust particles at the filter element which keeps the dust
away from the measuring path. The GPP (G
as Permeable Probe) is also the best measuring
probe choice for audit measurements according to EPA specifications as well as for low
flow rates or irregular flow profiles.
Temperature sensor
PT 1000
Purge air outlet
Open measuring path
(measuring gap)
Lever position
Lever and closing
device: Open