Nominal pressure: PN 25 according to DIN
Operating temperature: 0 to 300°C
Ambient temperature: 0 to 70°C
Density of the heavier liquid: min. 0.8 kg/dm³
Density difference: min. 0.22 kg/dm³
Switching difference: ca. 20 mm
Length of rod: 100 mm, 200 mm or 300 mm
Weight: ca. 2.4 kg
Material wet side: rust free stainless steel (CrNiMo)
Material switching module: Seewater resistant die-cast aluminium
Square: flange 92 x 92 mm, bolt circle 92 mm
Switching element: Microswitch, SPDT with silver contacts
Switching capacity: 250 VAC, 5 A / 30 VDC, 5 A
Protection class: IP65
Installation length (tank side): 309 mm, 409 mm or 509 mm
Safety Integrity Level (SIL): SIL 1 (type AA 01 08T1: SIL 2)