S304QAL-L Filter Leakage Monitor and S304QAL-D Filter Dust Monitor

The S304QAL series instruments are designed to accurately detect dust leakages or to monitor filter performance in highly demanding industrial processes found in the industrial environments. Its Inductive Electrification Technology ensures precision and reliability in detecting Total Suspended Particles (TSP) after dust arrestment plants.

Key Features

QAL certified for Filter Leakage Monitor and Filter Dust Monitor
Conforms to EN 15859:2010 for reliable performance.
Quick and Easy Installation
One-sided setup with no alignment needed.
Advanced Technology
Inductive Electrification for accurate Total Suspended Particle (TSP) measurement, minimizing sensor contamination and temperature drift.
Low Maintenance
No consumables, minimal cleaning required, and automatic zero/span checks.
User-Friendly Interface
Local display with status indication and unique Auto-Setup for seamless commissioning.
Versatile Output Options
Relay output (S304QAL-L)
Isolated 4–20 mA output (S304QAL-D)
Process Adaptability
Operates in harsh conditions with options for air purge and high-temperature connectors (up to 700°C).

Applications

Filter Leak Detection
Optimizing Filter Performance
Preventive Maintenance for Filtration Systems

Technical Specifications

Measurement Range: 0.01 mg/m³ detection limit; 0–100 mg/m³ certified.
Ingress Protection: IP66-rated enclosure.
Power Supply: 24 VDC or 100–240 VAC.
Ambient Conditions: -20°C to +50°C; Process Temperature: Up to 700°C (optional).
Communication: RS-485 (Modbus RTU) and USB with DustTool software.
Materials: Stainless steel probe, optional PTFE coating.

Why Choose Sintrol S304QAL-D/L?

10-Minute Commissioning with intuitive Auto-Setup.
Cost-Effective with low maintenance needs and no consumables.
Proven Reliability under vibration, temperature, and high-pressure conditions.
QAL certified for industrial dust arrestment plants monitoring.