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Small Float Type Level Switch KS/KV/RFS/MFS Series

 
Various environments can be supported by many different types of models!
 

Features

 
  • Reed switch ensures high reliability and long life duration
  • Materials such as stainless steel and corrosion-resistant resins (PVC, PP, PTFE) enable various purposes of use
 

Operating Principles

Float contains magnet and the stem contains reed switch. UP/DOWN movement of the liquid surface makes the reed switch ON/OFF with the magnet inside the float. The stoppers at the top and the bottom of the float limit the movement range and keep the self holding of the contact operation.

Specifications

 
Specification/Model KP-850-1 KP-860 KP-870 KP-880
Action Manual-reset Manual-reset Manual-reset Auto Recovery
Indication   Indication Lamp
(Red)
Indication Plate
(Red)
 
Power Source No 100, 200VAC or 24VDC No No
Output Contact SPDT x 1
(Optionally available
is SPDTx2)
SPDT x 2 SPDT x 2 SPDT x 2
Contact Capacity AC250V 10A AC250V 10A AC250V 10A AC250V 10A
Process Connection 2-φ10
Pich 110
2-φ10
Pich 110
2-φ10
Pich 110
2-φ10
Pich 110
Enclosure Rating   IP-67 IP-67 IP-67 IP-67
 

Product Lineup

 
RFS-2
RFS-2
Standard type
RFS-6
RFS-6
Heat Resistant Type
RFS-4
RFS-4
L-shaped Horizontal Mount Type
RFS-11A
RFS-11A
Horizontal Mount Type
 
MFS17-C
MFS17-C
Standard Type (PP)
MFS9-N1
MFS9-N1
Horizontal Mount Type (PP)
KS3
KS3
Multipoint Type
KSPB
KSPB
Multipoint and Screw Joint Type (with Terminal Box)
 
KS30TH
KS30TH
Heat Resistant Type (with Terminal Box)
 
 

 

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