QAL1 approved particulate CEM providing high quality emission measurement for low dust concentrations from dry industrial processes including Baghouses and Cartridge Filters.
The QAL 991 is an approved particulate CEM (Continuous Emission Monitor) designed to meet and exceed CEN standard EN 14181 / EN 13284-2. Particularly suited to monitoring emissions from industrial processes regulated under the European Waste Incineration Directive (WID) and Large Combustion Power Plant Directive (LCPD), the PCME QAL 991 is also proven in other industrial processes controlled with high efficiency bag filtration. The instrument holds QAL1 approval specified in EN 15267-3, under both MCERTS and TUV.
Typical Applications:
Dust
ElectroDynamic™ Advanced Probe Electrification
0-1000 mg/m3
up to 8m
up to 500°C
YES
YES
/
YES
YES
/
/
/
Stainless Steel, Passive/Active
YES
0 – 1000 mg/m3
316 Stainless Steel / Passive/Active (option)
0 -500°C
Automatic / Zero and span / Short circuit check, Advanced signal processing diagnostics, Audit Unit (option) for linearity tests
RS485 (Modbus) output to Controller
Option
IP66
