Specs at a glance Measured variables: Transmittance, opacity, relative opacity, extinction, dust concentration Process temperature: –40 °C ... +600 °C Measuring range: Transmittance :100 ... 50 % / 100 ... 0 % Opacity: 0 ... + 50 % / 0 ... 100 % Relative opacity: 0 ... + 50 % / 0 ... 100 % Extinction: 0 ... + 0.3 / 0 ... 1 Dust concentration: 0 ... + 200 mg/m³ / 0 ... 10,000 mg/m³ The measurement depends on measuring distance and dust properties ---------------------------------------- Field of application Endress Hauser's The DUSTHUNTER T50 is an economic measuring device for dust at medium to high concentrations in gases above the dew point. Transmittance is the basic measuring value. Opacity and extinction can be calculated and displayed as well as the dust concentration after gravimetric calibration. • Emission monitoring in heating systems • Monitoring of dust concentrations upstream of filter systems • Dust concentration measurements in cement plant • For medium to high dust concentrations • Automated thorough check of zero and reference point • For low to medium measuring distances Device properties: