The PCME STACK 710 Opacity monitor is designed to meet and exceed US EPA PS-1 requirements for Opacity measurement from combustion stacks. The instrument provides low level measurement capability through advanced LED design, has no continuously moving parts, and offers class leading performance through outstanding reliability.

As part of the ENVEA UK family of products, the PCME STACK 710 supports multi-sensor Modbus networking, stand alone operation or easy integration into existing plant control systems.

  • Automatic integrity checks including unique zero and drift compensation system and span check mechanism auditing instrument calibration at user-defined intervals
  • No moving parts optical system gives instrument with exceptional reliability and proven low level measurement capability beyond most standard Opacity monitors
  • Opacity and extinction outputs, with dust density measurement capability via calibration with Isokinetic sample test (as in PS-11)
  • Entry and Standard control unit with advanced graphic and user interface screens, features including alarming, graphical trending, data logging, 4-20mA output.
  • PLUS control unit option for sensor networking (up to 16 sensor channels) via industry standard Modbus, multiple inputs for external devices (e.g. for Temp and O2 normalisation).