| FF03 - | Heavy duty rotating vane level switch for solids |
| |  | | Robust cast aluminium housing.
Easy mounting. Suitable for MIN and MAX alarms.
Longer vane shaft optionally available.
High temperature version up to 350 °C available. | | | | Output signal: SPDT relay with very high switch rating ( 2 A / 250 V). |
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| | | FF04 - | Membrane level switch for solids |
| | | | flush with tank wall, occupies no space in the tank suitable for MIN or MAX alarm.
membrane made of Neoprene, Viton or stainless steel
high temperature version up to 392 °F / 200 °C available | | | | output signal: SPDT relay with very high switch rating ( 15 A / 250 V) |
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