Standard_Parts_Catalogue

GN 650.5 Page 1572 Features: • l 1 : 127 • With electrical fluid level monitoring • With electrical temperature monitoring (Standard: 80 °C) Oil Level Indicators Types GN 650.8 Page 1574 Features: • l 1 : 127 / 254 • With temperature sensor (Resistor thermometer) GN 654 Page 1576 Features: • l 1 : 127 / 176 / 254 / 381 / 508 • With crystal clear plastic indicator tube made from Polycarbonate (PC) GN 654.1 Page 1576 Features: • l 1 : 76 / 127 / 176 / 254 / 381 / 508 Identical in construction to GN 654 but higher chemical resistance due to: • Plastic tube made from borosilicate glass (Pyrex ® ) • Mounting elements made of stainless steel • Seals made of FKM (Viton ® ) GN 654.2 Page 1578 Features: • Assembly sets for GN 654 / GN 654.1 • For electrical fluid level monitoring • With 1 or 2 contact holders GN 651 Page 1580 Features: • l 1 : 300 / 400 / 500 • With crystal clear plastic tube made from acrylic (PMMA) Page 1563 | 3.5 Controlling, Venting, Sealing of Liquids and Gases 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9