FOR DETERMINATION OF EXPLOSION CHARACTERISTICS
OF DUST CLOUDS Pmax (dp/dt)max ◦ Kst ◦ LEL ◦ LOC
STANDARD REFERENCES:
EN 14034-1 + 2 + 3 + 4 :
Determination of the maximum explosion pressure Pmax of dust clouds
Determination of the maximum rate of explosion pressure rise (dp/dt)max of dust clouds
Determination of the lower explosion limit LEL of dust clouds
Determination of the limiting oxygen concentration LOC of dust clouds
VDI 2263, PART 1. Point 2.2, 2.3, 2.4
EN ISO/IEC 80079-20-2 Explosive atmospheres. Material characteristics. Combustible dust methods.
ISO 6184/1 - Explosion protection systems.
Part 1: Determination of explosion indices of combustible dust in air.
SPECIFICATION:
• Double layer sphere vessel 1000-liter
• Cooling water inlet flange with ½” nozzle
• Material: stainless steel only
• Pneumatic opening bayonet lock
• Working pressure Pmax ≥ 30 bar
• ANKO software Dust Explosion Plotter®
• Measurement range:
P max 0-25 bar
(dp/dt) max = Kst > 1000
LEL, UEL from 0 g/m3
LOC 1-21 %
• Vessel air temperature visible on the panel display
• LOC module + hybrid mixtures optional, built-in