VIMS 34 tank for tanks with a suction line to the low point of the interstitial space
VIMS 320 tank for tanks with a diameter of up to 2.9 meters without a suction line to the low point of the interstitial space
Water-polluting liquids. 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 T4. Example: petrol.
Sensor (device category 2): zone 1, preferably outdoors, in manhole
Indicating unit: indoors
Sensor: stainless steel
Sensor: -20 °C .. +60 °C
QU8/6: quick union for polyamid hose 8/6x1mm (for tanks with up to 500 mbar overpressure)
The requirements of the respective documentation must be observed!