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N20 Magnetic Level Switch
Brand: KOBOLD Instruments, IncMagnetic level switches are used for the monitoring and control of liquid levels in vessels. Magnetic level switches are manufactured to customer specification.
An overview of types available with minimum lengths of measuring tube is set out on the following pages. Please refer to this overview when placing your order.
Features- Simple installation
- Long electrical service life due to sealed contacts
- High-degree of operational reliability with air gap between measuring tube and floats
- Installation in top or bottom of vessel
- Several levels can be monitored with one float
- Open/close function or changeover contact available
Specifications
Bore Size
- 0.90” (23 mm)
BSP Connection
- G 1/2”
Cable Length
- 3.3 feet (1 metre) NYLHY
Cable Material
- PVC - Connection Cable
- Silicone
Electrical Contacts
- Changeover Contact
- Normally Closed
- Normally Open
Electrical Rating
- 230 Vac / 1 A / 60 VA - N/O, N/C & Changeover Contact
Environmental Protection
- IP64
Hysteresis
- 3 to 5 mm - Difference in Level
Length
- 6.69” (170 mm) - Min. Length of Measuring Tube
Materials of Construction
- 316Ti Stainless Steel - Measuring Tube & Float
Mounting Position
- Vertical ± 30°
Nominal Pressure
- psi: 217.6 (kPa: 1,500, bar: 15) at 20° C (68° F)
Operating Temperature
- 150° C (302° F) - Special Design Silicone Cable
- Maximum
Sensor, Probe Style
- Float - Ball Hollow
Switch Type
- Changeover Contact
