Contact-type high-viscosity level switch sensor with metal structure, no false alarm, visual handheld device for level setting
Product Specifications
| Model |
WKC1204 |
| Protection level |
IP65 |
| Working temperature |
-25°C~+75°C |
| Appearance and material |
PEEK/316L stainless steel |
| Detection principle |
Capacitive detection |
| Detection object |
High viscosity material, Low-corrosion materials |
| Protection |
Over-current protection, over-voltage protection |
| LED Output Indicator |
Red: Power, Green: Output |
| Installation method |
Non-level installation |
| Detection distance |
Contact detection |
| Output signal |
NPN+PNP dual output |
| Power supply voltage |
DC12-24V |
| Maximum output current |
100mA |
| Operating power |
<0.5W |
| Detection speed |
Response time 20ms |
| Switching output frequency |
50HZ |
| How to set |
Multi-circle precision potentiometer rotation setting |
| Qualification method |
Directly qualified |
| Adjust |
Sensitivity adjustable |
Advantages Compared to Traditional Level Solutions
- Compared to float level switches: Floats tend to stick and jam with viscous materials; this product has no moving parts and requires no maintenance.
- Compared to standard flat-end capacitive sensors: Flat ends are prone to material buildup and false alarms; the conical tapered surface enables automatic material discharge, making it ideal for highly viscous media.
- Compared to photoelectric level switches: Dark sauces or turbid liquids can block the light path; capacitive sensors rely on dielectric properties and are unaffected by color.
- Compared to electrode level sensors: Electrodes are prone to corrosion and only work with conductive liquids; this model can detect both conductive and non-conductive food slurries.
Core Application Scenarios
- Food Filling Equipment: Material shortage/full protection for sauce filling machines and syrup dispensers
- Cooking and Mixing Tanks: High/low liquid level control for candy cooking kettles and jam reactors
- Pipeline Monitoring: Detection of material presence in pipelines to prevent pump dry running and overheating
- Small-Scale Food Processors: Level monitoring for fruit sugar machines, soy milk machines, and cream whipper machines
- Pharmaceutical / Light Industrial Applications: Liquid level alerts for edible emulsions, ointments, and syrup storage tanks