Gas sampling probe SP3000/EX

processexplosion-proofstainless steel

- Gas sample probe for sampling from zones with explosive dust - Approval according to ATEX for sampling from dust Ex zones 20, 21 and 22 - Approval according to ATEX for mounting in Ex zones 1, 2 or 21, 22 - Stainless steel filter element - Sealing material for filter housing lid and flange: graphite - Adaption to nearly all process conditions due to its compact and modular design - Easy installation and low maintenance - Low dead volume - Material of sample-contacting parts: stainless steel, graphite - Selection of pre-filters which are mandatory for the valid Ex approval (pre-filter not included) - Optionally: self-regulating heater, back-purge unit, 2-way or 2/3-way ball valve in the probe inlet, pneumatic actuator for a ball valve, second sample gas outlet, extension tube for pre-filter The M&C sample probes version SP3000 are used for continuous sampling of explosive gases (Ex zones 20, 21 and 22) from dust-loaded, high-temperature and/or humid processes. The probes can be mounted in Ex zones 1, 2, 21 and 22. Sample probe type SP3000/Ex incl. weather protection shield with insulation, explosion‑proof version for mounting in Ex‑zone 1/2 and 21/22 sampling from Ex‑zone 20/21/22 with protection class according to ATEX, Ex II 1 D / 2 GD EXAM BVS 04 ATEX H 045 X, filter element type S‑3SS150 made of stainless steel, filter porosity: 3 µm, filter element seal out of graphite and cover seal out of graphite, flange DN 65 PN 6, ex‑approval only with pre‑filter series V12/V20 with integrated volume displacer (not included in the standard version)