Pressure leak detector (DL) with 330 mbar alarm pressure for above and underground double-walled tanks up to max. 3 meter diameter and 500 mbar minimum test pressure of the interstitial space
weatherproof protected design (P)
for the monitoring of water-polluting liquids of those the (possible) explosive vapor-air mixtures (also such ones that can arise through the stored/conveyed liquids in contact with air, humidity, condensation or the materials used) must be classifiable into gas group II A to II B3 as well as in the temperature code T1 to T3, for example: petrol.
power supply: 230 VAC, 50 Hz
stainless steel box (ss-box)
IP rate: IP66
temperature range: -20 °C .. +60 °C
pneumatic connection: hose connection H4+H6 for polyvinylchloride (PVC) hose 8/4x2mm or 10/6x2mm