STACK 990

TÜV approved DynamicOpacity™ particulate monitor for emission measurement of dust from large dry industrial processes including baghouses and electrostatic precipitators. • simple installation, setup and maintenance • resistant to contamination • lower level of maintenance than traditional opacity systems • can be purged with instrument air providing lower cost of ownership • compliance measurement after electrostatic precipitators and baghouses • advanced sensor design includes automatic drift checks • mg/m³ output, once calibrated

Multisensor dust monitor designed for high quality emission measurement in industrial stacks after bag filters, cartridge filters, cyclones and process driers. Advanced probe electrification multisensor dust monitor designed for high quality emission measurement in industrial stacks where regulatory approvals are not necessary. • PRO version permits multichannel networked system for plantwide monitoring of emissions (for up to 32 sensors) • full colour, icondriven menu and display • two independent alarm set points • relative dust reading on clear scale 0100% • dust 'overrange' icon • security setting • digital signal processing • field upgradeable

Stand alone cross stack optical dust monitor suitable for measuring emissions after electrostatic precipitators and stacks without filtration systems. • emissions measurement (mg/m³) • advanced sensor design includes automatic drift checks • resistant to contamination • simple installation, setup and maintenance • external display and keyboard for easy setup • can be purged with instrument air providing lower cost of ownership • lower level of maintenance than traditional opacity systems • mg/m³ output, once calibrated

MCERTS QAL1 approved, stand alone or multisensor particulate CEM providing high quality emission measurement for low dust concentrations from dry industrial processes. • ProScatter™ backscatter sensor technology with superior minimum detection <1mg/m³ • certified to 15 mg/m³ for processes with low typical emissions limits • manual and remote zero and span checks available to ensure optimal instrument performance and to comply with EN 13284/QAL1 • automatic functionality check • purge flow fail sensor option with inbuilt automatic optical shield activation • flue gas blocker option to protect plant engineers from harmful flue gases during maintenance