Vacuum leak detector (VL) with
34 mbar alarm pressure
for one above or underground double-walled tank with suction line to the low point of the interstitial space
with integrated level indicator (FA)
with service indication (Si) indicates the due and prescribed functional test depending on the set maintenance/service interval (time period adjustable between 1 and 63 months)
for the monitoring of water-polluting liquids with a flash point > 60 °C (for Germany > 55 °C acc. TRBS and TRGS) where no explosive vapor-air mixtures occur.
power supply: 230 VAC, 50 Hz
plastic box (pl-box)
IP rate: IP30
temperature range: -0 °C .. +40 °C (indoor installation)
pneumatic connection: hose connection H4+H6 for polyvinylchloride (PVC) hose 8/4x2mm or 10/6x2mm