INTRODUCTION
HCSP-30 RF Admittance Level Switch Manufacturer | HCCK Hebei Huachuang M&C Technology Co., Ltd.
- Application: Solid Particles, Powder, Liquid, Conductive and Non-Conductive Materials
- Power Source: 220VAC or 24VDC
- Relay Capacity: DPDT rated 5A
- Time-Delay Relay: 0~30 Seconds adjustable
- Rated Power: 3W
- Medium Temperature: -40℃~200℃
- Environment Temperature: -40℃~80℃
- Cable Inlet: M20*1.5 or 1/2 NPT
RF admittance level switch is a new type of material level control products which is developed from the capacitance type.
RF admittance level switch is more reliable, more accurate and is widely used for the the switch quantity measurement of fly ash, particles, powder, liquid, viscous, conductive and non-conductive materials.
WORKING PRINCIPLE
RF admittance switches is to use phase technology to test whether the material have reach a certain position.
Apply a set of sine wave signal on the measuring electrode and the protection of electrode respectively, when measuring electrodes in contact with the materials, signal changes in the reactance which causes the phase change of electrode signal.
According to the phase difference of signal detection, RF admittance switches gives a signal alarm.
FEATURE
RF admittance switches with its versatility, high temperature and high pressure resistance, free maintenance, the characteristics of anti-interference, and sensor structure and unique circuit design, can make its measurement is not affected by sensor hanging, without regular cleaning, avoid measurement by mistake.
Measuring diversification, makes the measurement more accurate measurement is not affected by climate change, high stability, long service life.
HCSP-30 RF Admittance Level Switch – High-Precision Level Control by HCCK
Looking for a reliable, high-accuracy, and maintenance-friendly level switch for challenging industrial applications? The HCSP-30 RF Admittance Level Switch by Hebei Huachuang M&C Technology Co., Ltd. (HCCK) is engineered to deliver superior performance in solid, powder, liquid, slurry, and corrosive material level detection.
This advanced RF admittance level switch is designed to eliminate false alarms caused by material buildup, ensuring stable measurement accuracy, long service life, and reduced downtime.
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- HCSP-30 RF Admittance Level Switch Manufacturer
Why Choose HCSP-30 RF Admittance Level Switch?
The HCSP-30 RF Admittance Level Switch (HCCK) stands out in high-competition industrial markets because of its:
✅ Advanced RF admittance technology
✅ Strong anti-interference capability
✅ Excellent anti-adhesion performance
✅ High sensitivity and stability
✅ Wide application compatibility
✅ Durable industrial-grade construction
It is the ideal solution for industries that demand precise level detection under extreme process conditions.
What Is RF Admittance Technology?
RF admittance level measurement is an upgraded capacitive measurement technology. It compensates for material adhesion and coating on the probe, preventing false signals.
Compared with traditional capacitive level switches, the HCSP-30 offers:
- Higher measurement stability
- Better resistance to material buildup
- Improved reliability in high humidity or dusty environments
- Reduced maintenance requirements
This makes it perfect for cement plants, power plants, chemical processing, food manufacturing, mining, and wastewater treatment facilities.
Key Features of HCSP-30 RF Admittance Level Switch
1. Anti-Buildup Design
The guard electrode technology eliminates errors caused by sticky materials.
2. High Sensitivity Adjustment
Flexible sensitivity tuning for different media densities.
3. Wide Temperature & Pressure Range
Suitable for harsh industrial environments.
4. Strong Anti-Interference Shielding
Ensures stable signal output even in complex electrical conditions.
5. Multiple Installation Options
Threaded, flanged, and customized mounting available.
Technical Specifications (Typical)
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Measurement Principle: RF Admittance
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Output: Relay (SPDT/DPDT optional)
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Power Supply: 24VDC / 220VAC
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Probe Material: Stainless Steel / PTFE optional
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Operating Temperature: Up to 450°C (customizable)
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Process Pressure: High-pressure resistant design
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Protection Class: IP65/IP67
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Explosion-Proof Option: Available
(Custom configurations supported by HCCK factory.)
Applications of HCSP-30 RF Admittance Level Switch
The HCSP-30 is widely used for:
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Powder level detection
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Grain and silo level control
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Cement storage monitoring
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Chemical tank level protection
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Slurry and conductive liquid detection
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Ash hopper level alarm systems
Industries include:
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Cement & Building Materials
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Chemical & Petrochemical
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Power Generation
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Food & Beverage
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Mining & Metallurgy
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Environmental Protection
Competitive Advantages Over Other RF Admittance Level Switch Brands
When compared to international competitors, the HCSP-30 provides:
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Competitive factory-direct pricing
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OEM & ODM support
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Short production lead time
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Custom probe length manufacturing
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Strict quality control standards
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Professional export packaging
HCCK combines advanced manufacturing technology with cost-efficient production, delivering high-end performance without premium pricing.
Why Buy Directly from HCCK (Hebei Huachuang M&C Technology Co., Ltd.)?
As a professional level instrument manufacturer, HCCK provides:
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10+ years manufacturing experience
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ISO-certified production system
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Strong R&D capability
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Global export experience
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Technical support team
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Fast response customer service
Choosing HCCK means choosing reliability, precision, and long-term cooperation.
Order HCSP-30 RF Admittance Level Switch Today
If you are searching for:
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Best RF admittance level switch manufacturer
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High-quality industrial level switch supplier
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HCSP-30 RF admittance level switch price
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Reliable level switch for solids and liquids
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OEM RF admittance level controller factory
The HCSP-30 RF Admittance Level Switch by HCCK is your best solution.
Contact us now for:
✔ Latest quotation
✔ Technical datasheet
✔ Installation guidance
✔ Custom manufacturing support











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