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NKP Plastic Level Switch
Brand: KOBOLD Instruments, Inc
The plastic level switch NKP is designed for economical control of liquids in vessels. Many industrial applications can be realized with two different plastic versions each with three different mountings.
The switch is remarkable for its maintenance-free design, small dimensions and reed contacts with high switch capacity.
The switch is mounted on the side of the vessel. A hinged plastic float with a magnet floats up and down through the liquid level. The encapsulated reed contact is operated by the magnet.
The switching function (N/O contact / N/C contact) is determined by the installation position. The switching function is reversed by simply rotating the switch through 180°.
Specifications
Applications
- Car Washes
- Cleaning Machines
- Plastic Tanks
Approvals & Certifications
- cCSAus
- CSA
BSP Connection
- G 1/2”
Cable Length
- 10 feet (3 metres)
Cable Material
- Polyurethane (PUR)
- PVC
- Silicone Sheathed Cable
Electrical Connectors
- AWG 20, 2-Core Cable
- M16
Electrical Contacts
- Normally Closed
- Normally Open
- Reed Contact
Electrical Rating
- Maximum
Enclosure / Body Material
- Aluminum
- PVDF
Environmental Protection
- IP65
Materials of Construction
- Polypropylene - Float
- PVDF - Float
Maximum System Pressure
- psi: 145 (bar: 10, kPa: 1,000)
Mounting Position
- Horizontal ± 30°
NPT Connection
- 1/2”-14 Male NPT
Nut & Bolt Material
- Polypropylene
Power
- 400 Vdc/1 seconds - Min. Electric Strength
Resistance
- Maximum
Seat / Seal Material
- EPDM
- FPM
- NBR
Switch Type
- Normally Open or Normally Closed
Temperature Range
- Maximum
