Horizontal Float Type Level Switch
KF-200/KFG-200 Series
Various specifications to cover many different applications!
Features
- Accurately detects liquid surface without power source.
- Easy maintenance with simple internal mechanism.
- Applicable for various purposes.
- Two-contact output available. (Not available for Ex. model)
- NK certified products are available.
Operating Principles
The magnet at the tip of the float detects up/down movement of the liquid surface as ON/OFF transition of micro switch by magnetic interaction with the other magnet in the completely blocked terminal box.
Model | KF-207 Standard Flange Type | KF-205 Withstand Pressure Type | KF-205TF Hi-Heat Resistant Type | KFG-207 Explosion-proof Model |
Float Dimension | φ40x110L | φ49x80L | φ49x80L | φ40x110L |
Allowable Pressure | Max.490kPa | Max.1780kPa (For JIS20K Flange) | Max.980kPa (For JIS10K Flange) | Max.490kPa |
Temperature | 100℃ | 100℃ | 250℃ | 100℃ |
Specific Gravity of Liquid | Over 0.88 | Over 0.83 | Over 0.83 | Over 0.88 |
Contact Capacity | AC250V 5A | AC250V 5A | AC250V 5A | AC250V 5A |
Color | Gold | Gold | Gold | Gold |
Process Connection | JIS 5K 40A | JIS 5K 50A | JIS 5K 50A | JIS 5K 40A |
Enclosure Rating | IP67 | IP67 | IP67 | IP67 equivalent |
Product Lineup
In addition to the above, various specifications are available.
For more information, see respective catalogs or contact us by phone or mail.