- Have any questions?
- +86 15953537010
- admin@wepower-electronic.com
WZP20 Rotary Paddle Level Switch
Wepower WZP20 rotary paddle level switches cover a wide range of applications, including construction, metallurgy, chemical industry, food and feed, and environmental energy. Choose WZP20 series for professional and reliable rotary paddle switches.
Rotary Paddle Level Switch VS Tuning Fork Level Switch
Differences In Working Principles:
WZP20 rotary paddle level switch uses a motor to rotate blades; when material contacts the paddle blades, resistance is generated, triggering the switch. The tuning fork level switch, on the other hand, uses a piezoelectric element to drive a tuning fork to vibrate; when the tuning fork contacts the medium, the vibration frequency changes, thus triggering a signal.
Advantages Of Rotary Paddle Level Switch:
- Unaffected by material density, humidity, or viscosity, it can stably detect granular, powdery, and lumpy materials.
- Mechanical structure, low maintenance cost.
- Overall cost and subsequent maintenance expenses are low.
Wepower has been deeply involved in the field of field instruments for over 20 years, providing stable and durable level detection solutions for various industries through customized and professional adaptation.
Parameters:
| Product name | WZP20 rotary paddle level switch |
| Model | WZP20 |
| Power supply | 220VAC/24VDC/110VAC |
| Power consumption | 4W |
| Contact capacity | SPDT 5A/250VAC |
| Blade speed | 1RPM/2.5RPM/5RPM（220V only have 1Rpm and 5 Rpm） |
| Voltage withstand | AC 1500V×1minute |
| Measuring torque | 1.0 N·m |
| Explosion-proof | Ex d Ⅱ C T6 Gb |
| Applicable specific gravity | 0.5g/cm³ or more |
| Operating temperature | -20～80℃/high temperature type -20～250℃ |
| Process connection | G1’’ thread(our normal); Flange; other options are customizable |
| Cable entry | M20×1.5 internal thread |
| Junction Housing | Aluminum with color coating |
| Blade material | SS304; SS316 |
| Insertion length | Standard length or customized protection extension tube |
| Output | Relay |
| Blade type | 100×30(WxH),65×80(WxH), 65×120(WxH), 80×80(WxH), 50×30(WxH), Sickle shape |
Installation
Click the picture below to view more videos of customized rotary paddle level switches
