ENOTEC SILOTEC® 8000 Fast, reliable and safe silo monitoring for smoldering fire detection

The self-monitoring SILOTEC 8000 was developed for ATEX Zone 20 gas

analysis in silos. Simultaneous measurement of COe and O₂ enables the

detection of smoldering fires and can trigger and monitor inerting in such

cases.

The system is completely maintenance-free and has an IP65 protection

rating for easy installation on silo roofs.

Due to the fast in-situ measurement, there is no need to install a

maintenance-intensive and slow extractive analysis system.

Developed to protect silo contents and surrounding infrastructure

• Measurement in ATEX Zone 20

• Combination of COe and O2 analysis

• Automatic filter cleaning with simultaneous COe/O2 measurement

verification

• Redundant control of the sample gas sampling

• Maintenance-free, as no sample gas conditioning is required

Technical data

Measuring principle O₂ Zirconium oxide|MXP

Immersion depth/material 500 mm immersion depth in ATEX Zone 20 silo

/ stainless steel (SS316TI)

Measuring principle COe MXP (mixed potential)

Ambient temperature Probe: -20°C to +55°C | Electronics: -20°C to +55°C

O₂ - Measuring ranges Two freely selectable measuring ranges: 0-2 vol.%

to 0-25 vol.% (others on request)

COe - Measuring ranges 0 to 5000 ppm

Housing Probe: IP66 | Electronics: IP66