Overview
The TFS is a tuning fork (vibrating) level switch for liquids and slurries, used for overflow, high or low level and pump protection. The short fork mounts in small pipes and works through turbulence, air bubbles and foam.
- 316 SS or PTFE Teflon-coated fork
- SPDT relay or pulse output
- Works in foam, turbulence and viscous liquids
- 1/2 in NPT connection
- Lengths from 2 in to 48 in
- Explosion-proof option
Priced for 2-4 in fork length (X = length, 2-48 in). 5-8 in is +$100 and 9-12 in is +$200 for standard versions. Contact us to specify the length and order.
Specifications
- Liquid Viscosity
- 10000 mm2/s or less
- Process Connection
- 1/2 in NPT (up to 8 in) / 3/4 in NPT (above 8 in)
- Power Consumption
- 0.25 W with DC supply
- Output
- SPDT / NPN-PNP solid state
- Wetted Material
- 316 SS / PTFE Teflon-coated
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