Rosemount 2120 Series Fork Level Switch Vibrating Level Switch, Direct Load Output, Side or Top Mount, Glass Filled - 2120D1AT1NAAM0150
Reliable Rosemount 2120 Fork Level Switch for accurate level monitoring in tanks and pipes.
Manufacturer part number: 2120D1AT1NAAM0150
Only Ships to: France, Monaco For shipping outside these regions, please contact customer support.
Device Type = Fork Level Switch
Mounting Type = Side or Top Mount
Switch Output = Direct Load
Body Material = Glass Filled Nylon
Minimum Operating Temperature = -40°C
Maximum Operating Temperature = +150°C
Maximum Current = 500 mA
Maximum Pressure = 100bar
Gasket Material = Non Asbestos Sheet
Series = 2120
Rosemount 2120 Vibrating Level Switch. The 2120 is a popular choice for its simplicity, ease-of-use, and reliability, in high and low level alarm applications. When used as a low level alarm, the liquid in the tank or pipe drains down past the fork, causing a change of natural frequency that is detected by the electronics and switches the output state. When used as a high level alarm, the liquid rises in the tank or pipe, making contact with the fork which then causes the output state to switch. 8/16 mA ( ‘Off ‘/ ‘On ‘), Direct Load, PNP, Relay, or NAMUR switched output electronics (depending on version) Threaded process connection for side, top, or bottom mounting 2 off M20 conduit entries for supplied cable gland and blanking plug (cable not supplied) Easy selection of Dry ‘On ‘ or Wet ‘On ‘ Mode and Switching Delay Magnetic test point makes functional test easy
