FMDCEM21xx Dual Beam Opacity / Dust Density Monitor

Description

Unique dual beam transmissometer

Automatic lens contamination correction

Automatic zero and span check

Dynamic misalignment check

Built-in fail safe shutter

Suitable for above dew point to 850°C gas temperatures

Local / remote control unit

Data in % opacity, mg/m³ and mg/Nm³

Online keypad correction for temperature, pressure,

H₂O and CO₂ / O₂ 

Low maintenance, high availability

High intensity red LED (637 nm)

Green LED (570 nm) for USEPA compliance ( USEPA compliance requires light at <600 nm, dust measurement in mg/Nm³ requires light > 600 nm)