Key Features
✅ QAL Certified
Conforms to EN 15859:2010 for reliable Filter Leakage and Dust Monitoring.
⚙️ Quick Installation
One-sided setup with no alignment required for fast deployment.
📡 Advanced Technology
Inductive Electrification for accurate TSP measurement with minimal sensor contamination.
🧼 Low Maintenance
No consumables, minimal cleaning, and automatic zero/span checks.
💡 User Interface
Local display and Auto-Setup for hassle-free configuration.
🔌 Output Options
Relay (S304QAL-L) and 4–20 mA (S304QAL-D) outputs for flexible integration.
🔥 High Tolerance
Withstands harsh conditions with optional purge and temp connectors up to 700°C.
Applications
Filter Leak Detection
Optimizing Filter Performance
Preventive Maintenance
Technical Specifications
Measurement Range: 0.01–100 mg/m³ certified
Protection: IP66 enclosure
Power: 24 VDC / 100–240 VAC
Temp: -20°C to +50°C
Up to 700°C (process)
Up to 700°C (process)
Communication: RS-485 (Modbus RTU), USB
Materials: Stainless steel with optional PTFE coating
Why Choose Sintrol S304QAL-D/L?
⏱️ Fast Setup
Just 10 minutes with intuitive Auto-Setup.
💰 Cost-Effective
No consumables and minimal maintenance.
🔧 Proven Reliability
Performs under vibrations, heat, and pressure.
📋 QAL Certified
Ideal for dust arrestment plant monitoring.
