Disc Probe RF Admittance Level Switch (Chutes)

Made in India 100% Tested & Calibrated

Model: RFLS-300SD

The RFLS-300SD features a flush-mounted ceramic/PTFE disc probe specifically designed for transfer chutes, hoppers, and conveyor discharge points where falling rocks, heavy ores, or coal lumps would bend or destroy standard rod probes.

Flush Mounting Design Conveyor Transfer Chutes Zero Probe Intrusion Heavy Impact Proof

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Applications & Suitability

Conveyor Transfer Chutes: Instant chute jam and blockage detection in mining, coal, and cement plants.

Drop Chutes & Feeders: Flush installation prevents material hang-up and mechanical damage.

Abrasive Ore Bins: Resists extreme impact from falling boulders and heavy clinker.

The RFLS-300SD is a reliable, maintenance-free level measurement solution for industrial process automation.

Model	RFLS-300SD
Application Media	Coal, Iron Ore, Clinker, Crushed Stone, Biomass in Chutes
Sensing Face	Flush Ceramic / PTFE Disc (Wear-resistant)
Mounting	Flush Weld Pad / Flanged onto chute sidewall
Power Supply	Universal 15-80V DC & 15-260V AC
Output	2 DPDT Relays (5A @ 230V AC)
Process Temperature	-20°C to +200°C (High temp up to +400°C)
Enclosure	Cast Aluminium Weatherproof IP66

Disc Probe RF Admittance Level Switch (Chutes)

Applications & Suitability

Features & Benefits

Working Principle of Disc Probe RF Admittance Level Switch (Chutes)

Technical Specifications - RFLS-300SD