Filter Breakage Monitoring and Dust Detection - DYNAguard GM
Reliably detect filter breaks before secondary damage occurs—continuously, maintenance-free, and with precision down to 0.1 mg/m³.
Our Customers
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To manage processes more efficiently, it is important to know how much material is being fed into the plant or what the discharge rates are—whether it involves flour, sugar, starch, metal, coal, or animal feed. Our dust measurement system allows for precise monitoring and optimal control of storage, screening, and mixing processes.
Dust monitor specifically designed for bulk materials
The DYNAguard GM monitors dust collection systems for malfunctions caused by filter failure, filter tears, or improper installation. The electrostatic measurement principle detects only moving particles. Deposits on the sensor rod do not affect the measurement signal, ensuring consistently stable and reliable measurements.
The DYNAguard GM is maintenance-free, compact, and can be easily integrated into existing piping systems with minimal installation effort.

How dust measurement with the DYNAguard GM can help you
The DYNAguard GM continuously monitors your dust collection system, 24/7, without the need for manual intervention.
- Immediate detection of filter breaks and tears
- Protection against secondary damage caused by unfiltered dust discharge
- Sensitivity down to 0.1 mg/m³
- No false alarms due to deposits on the sensor rod
- Commissioning can be performed by the plant operator
- ATEX versions available (IECEx certification upon request)
Proven technology: Electrostatic measuring principle, non-contact, long-term stability, maintenance-free, IP64 protection rating.
Flexible application: Process temperatures up to +290 °C (optional), pressure up to 10 bar (optional), two versions: Analog (4–20 mA) or relay output
Find out if the DYNAguard GM is the perfect solution for you.
You can use DYNAguard GM for...
The DYNAguard GM is used wherever dust collection systems filter dust, powder, or fine particles from exhaust air streams, such as in powder coating and metal machining. Whether in the cement, plastics, pharmaceutical, or food industries, the dust detector operates reliably across all sectors.Typical applications include monitoring bag filters, filter presses, electrostatic precipitators, and cyclones, in the steel, chemical, plastics, and food industries for materials such as flour, sugar, starch, metal, coal, and animal feed.
Filter Monitoring in the
Recycling Industry
Filter Breakage Detection in the Food Industry
Easy installation, ready to use right away
The DYNAguard GM is installed by welding a threaded sleeve onto the metal pipe and screwing the sensor onto the clean air side of the dust collection system. The length of the sensor rod is 1/3 to 2/3 of the pipe diameter and is factory-calibrated to suit your application.Sensitivity and damping are easily adjustable to reliably prevent false alarms during short-term peaks.

You can rely on our measurements
DYNAguard technology has proven itself in thousands of installations worldwide and is used by leading plant manufacturers. The DYNAguard GM protects your plant, your production, and the environment—reliably, with long-term stability, and without the need for maintenance. Uncompromising measurement accuracy, ease of use, and high long-term stability make the DYNAguard GM the standard solution for filter rupture monitoring.Book your personal
consultation now
The Benefits of Dust Measurement with the DYNAguard GM
Safe for the environment and processes
Automatic alarm notification