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SE37/38 Series Rotary Paddle Level Switch
Brand: FineTekThe purpose of the rotary paddle level switch is to detect the presence of solid/powdery material in most kinds of tanks, bins and containers.
The unit is usually located through a bin wall at the top, middle or low level of a bin.
During normal operation (no material present) a synchronous motor rotates the paddle at RPM.
When this paddle rotation is impeded by material, surrounding the paddle, motor will stall and cause the Micro-switch to change state (indicating an alarm or control).
Features- Airtight sealed device
- Outdoor and strenuous environment application Stable and reliable performance
- Lightweight and easy to install Practically designed to allow maintenance, checks and replacement
- Not necessary to remove the complete set from the tank
Specifications
Brand
Ambient Temperature Range
- -40° to 85° C (-40° to 185° F)
Approvals & Certifications
- CE
- NEPSI Proof No. GYJ14.1148 DIP A20/21 T, T3 to T6, IP65
BSP Connection
- 1” BSP Male
- 1-1/2” BSP Male
- 1-1/4” BSP Male
- 2” BSP Male
- 2-1/2” BSP Male
- 3” BSP Male
- 3/4” BSP Male
- 4” BSP Male
- 5” BSP Male
- 6” BSP Male
Cable Length
- 11.8” (300 mm)
Consumption
- Power Consumption: 1.5 W
Density Range
- Material Density: 0.3 g/cm³
Display
- LED Display Status: Green (Working), Red (Stopped)
Electrical Rating
- Contact Capacity: 5 A at 30 Vdc
- Contact Capacity: SPDT, 5 A at 250 Vac
Enclosure, Body Material
- Aluminum Alloy
- Plastic
Environmental Protection
- Explosion-proof
- IP65
Flange Size - 2-1/2” (DN 65)
- 2-1/2” (DN 65) - 150#
- 2-1/2” (DN 65) - 300#
- 2-1/2” (DN 65) - JIS 10K
- 2-1/2” (DN 65) - JIS 5K
- 2-1/2” (DN 65) - PN 10
- 2-1/2” (DN 65) - PN 16
- 2-1/2” (DN 65) - PN 25
- 2-1/2” (DN 65) - PN 40
Length
- 0.04 to 157.5” (1 to 4,000 mm)
Materials of Construction
- Paddle Material: 304 Stainless Steel
- Paddle Material: Polycarbonate (PC)
Media
- Solids
Mounting Position
- Horizontal - Screw Model, Flange Model & High Temperature & Protective Tube Typical
- Vertical - Flange Model, Shaft Protective Tube Model, Shaft Length Adjustable Model, Cable Wire Typical
NPT Connection
- 1” NPT Male
- 1-1/2” NPT Male
- 1-1/4” NPT Male
- 2” NPT Male
- 2-1/2” NPT Male
- 3” NPT Male
- 3/4” NPT Male
- 4” NPT Male
- 5” NPT Male
- 6” NPT Male
Operating Temperature
- -40° to 200° C (-40° to 392° F)
PT/PF/PS (JIS) Connection
- 1” PF Male
- 1” PT Male
- 1-1/2” PF Male
- 1-1/2” PT Male
- 1-1/4” PF Male
- 1-1/4” PT Male
- 2” PF Male
- 2” PT Male
- 2-1/2” PF Male
- 2-1/2” PT Male
- 3” PF Male
- 3” PT Male
- 3/4” PF Male
- 3/4” PT Male
- 4” PF Male
- 4” PT Male
- 5” PF Male
- 5” PT Male
- 6” PF Male
- 6” PT Male
Sensor, Probe Style
- Rotary Paddle
Speed
- Rotary Speed: 1 rpm
Supply Voltage
- 110 Vac
- 220 Vac
- 24 Vac, 50/60 Hz
- 24 Vdc
- 240 Vac
- Agriculture & Fodder Mills/Depots
- Cement as well as Ceramics
- Chemicals & Fertilizer
- Food & Beverage
- Pharmaceutical
- Plastics & Synthetics