Rosemount 2120 Series Fork Level Switch Vibrating Level Switch, Side or Top Mount, Glass Filled Nylon Body

Subtotal (1 unit)*

£583.58

(exc. VAT)

£700.30

(inc. VAT)

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RS Stock No.:
892-9344
Mfr. Part No.:
2120D1AH1I1AA0000
Brand:
Rosemount
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Brand

Rosemount

Device Type

Fork Level Switch

Mounting Type

Side or Top Mount

Body Material

Glass Filled Nylon

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

+150°C

Maximum Pressure

100bar

Gasket Material

Non Asbestos Carbon Fibre

Series

2120

Standards Met

ABS, ATEX, CE, CSA, FM, GL, SIL, SRS

COO (Country of Origin):
GB

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


Vibrating Liquid Level Switches

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