Nuoying NYYCUK-A Tuning Fork Level Switch – 44mm Compact Vibrating Sensor
Description
Tuning Fork Level Switch
Reliable level control for challenging media. The NUOYING NYYCUK-A series is a high-performance vibrating tuning fork level switch designed for liquid and slurry detection, featuring an ultra-compact 44 mm fork design for tight spaces and small pipelines.
Product Overview
The NYYCUK tuning fork level switch is a versatile industrial solution for point level detection. It operates using a vibrating tuning fork driven by piezoelectric technology. When the measured medium comes into contact with the fork, the vibration frequency changes, and the electronics convert this change into a switching output signal.
The compact 44 mm fork makes this model especially suitable for compact installations and smaller pipe or vessel connections. It is designed for stable operation without complex on-site calibration.
44 mm fork length ideal for tight spaces and small pipelines.
Piezoelectric technology and imported chips support reliable switching performance.
No complex on-site calibration required under normal application conditions.
Technical Specifications
| Brand | NUOYING (by Xi’an Dehou Electronic Technology Co., Ltd.) |
|---|---|
| Series | NYYCUK-A |
| Order Code | NYYCUK-A220DP44 |
| Product Type | Vibrating Tuning Fork Level Switch |
| Measurement Function | Point level detection |
| Power Supply | 24 VDC |
| Output Signal | PNP |
| Process Connection | 1" NPT Screw Thread |
| Fork Body Material | Stainless Steel 304 |
| Fork Length | 44 mm |
| Pressure Rating | Up to 2.0 MPa |
| Operating Temperature | -40°C to +130°C |
| Typical Suitable Media | Liquids, slurry, and according to manufacturer description, free-flowing medium-density powders or granules |
Key Advantages
No moving parts means no mechanical wear and no need for regular adjustment.
Performance remains stable even with foam, bubbles, agitation, or changes in medium electrical properties.
No on-site adjustment is required regardless of the measured medium in normal use.
Designed for demanding sectors such as metallurgy, chemical processing, food & beverage, and water treatment.
Typical Applications
Used for overfill protection and high-level switching.
Used for low-level switching and process protection.
The 44 mm compact fork is suitable where installation space is limited.
Suitable for challenging process media based on proper technical selection.
Required Data for Quotation
To prepare a correct quotation, please send the available technical data with your inquiry.
- Medium type: liquid, slurry, powder, or granules.
- Required function: high-level alarm, low-level alarm, or dry-run protection.
- Operating temperature and pressure.
- Medium density and viscosity if available.
- Required output signal and supply voltage.
- Connection type and installation position.
- Quantity and required delivery time.
- Photos of existing installation if it is a replacement application.
Basic Installation Notes
- Install the switch at the exact point where level detection is required.
- Confirm that the fork position is suitable for the actual medium flow and buildup conditions.
- Check whether horizontal or vertical mounting is better for the application.
- Avoid installation conditions that may cause heavy coating or mechanical damage to the fork.
- Follow the supplied product manual for final installation, wiring, and commissioning.
Need a Quotation for Tuning Fork Level Switch?
Send your application details to AIC. Include medium type, required function, temperature, pressure, process connection, output signal, quantity, and available photos or datasheets.
Brand
NUOYING
Nuoying – Precision Engineering by Xi'an Dehou Electronic Technology
Nuoying is the specialized industrial brand of Xi'an Dehou Electronic Technology Co., Ltd., a leader in high-performance sensing and measurement technology. The brand is renowned for its NY-93420 series pressure transmitters, which utilize advanced diffused silicon technology and high-precision semiconductor micromachining. Every Nuoying instrument is crafted with an all-stainless steel shell and features a specialized laser cold welding process to ensure maximum durability and airtight integrity in the most demanding industrial environments.
