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RFS - Side-Mounted Level Switch
Brand: KOBOLD Instruments, IncThe KOBOLD RFS level switch is a cost-effective liquid level switch for mounting in the side walls of tanks.
The RFS is constructed in stainless steel for maximum media compatibility.
The straightforward design is distinguished by a small footprint, sturdy construction, and a high-capacity reed switch.
The stainless steel float contains a magnet that activates a sealed reed contact as the liquid level rises above or drops below the switch installation point.
The contact function may be selected as either normally open (N/O) or normally closed (N/C) by rotating the switch 180 degrees about its axis.
This simple design makes the RFS affordable and maintenance-free.
Features- Small Size, Easy Installation
- User Selectable N/O or N/C
- Hermetically-Sealed Reed Switch
- Cost Effective
- Ideal for Tanks with Inaccessible Tops or Bottoms
Specifications
Fittings
- 1/2” NPT
- G 1/2
Contact
- N/O or N/C Reed Switch
Electrical Connection
- DIN Plug
- M12 Plug
- Aluminum Housing
- Aluminum Housing (ATEX)
Wetted Material
- 304 or 316L Stainless Steel
Maximum Pressure
- 145 psi
Media Temperature Range
- -14° F to 248° F
Minimum S.G.
- > 0.8 S.G.