Compact Vibrating Fork Level Switch

Made in India 100% Tested & Calibrated

Model: VFLS-400S

The VFLS-400S is an ultra-compact tuning fork level switch designed for point level detection in small solid hoppers, powder dosing feeders, and packaging machinery. With integral electronics and zero calibration requirements, it provides plug-and-play simplicity.

Ultra-Compact Fork Size Zero Calibration Small Bins & Feeders Piezoelectric Resonance

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Applications & Suitability

Powder Feeders & Dosing: Level control in pharmaceutical and food powder dosing machines.

Small Material Hoppers: High and low level alarm in vacuum loaders and plastic dryers.

Packaging Machines: Reliable level detection in vertical form-fill-seal (VFFS) hopper bowls.

The VFLS-400S is a reliable, maintenance-free level measurement solution for industrial process automation.

Model	VFLS-400S
Application Media	Fine Powders, Small Granules, Plastic Pellets
Fork Length	100 mm to 150 mm
Power Supply	24V DC or Universal 20-250V AC/DC
Output	1 DPDT Relay or PNP Transistor
Process Temperature	-20°C to +130°C
Process Connection	1" or 1.5" BSP/NPT Threaded
Enclosure	IP66 Compact Housing

Compact Vibrating Fork Level Switch

Applications & Suitability

Features & Benefits

Working Principle of Compact Vibrating Fork Level Switch

Technical Specifications - VFLS-400S