Serial Opacity Sensors and Instruments

Opacity and Dust Emissions Monitor -- Model 4500 MkIII
from AMETEK Land

4500 MkIII is the most accurate and reliable continuous opacity monitor available, combining AMETEK Land ’s ground-breaking innovation and simple design for precise, problem-free operation [See More]

  • Computer Interface: Serial Interface
  • Measurement Output: %Opacity; Optical Density; Dust Density
  • Device Classification: Sensor System
  • Technology Type: Cross stack; Transmissometry (Double Pass Extinction)
LightHawk® -- Model 560
from Teledyne Monitor Labs, Inc.

Meets All New PS-1 and ASTM D6216 Regulations. State-of-the-Art Utilizing Patented Electro-dynamic Pulsed LED Light Sources for Ultra Low Opacity Applications! ( <10% opacity). ETL/CE Certfied. Teledyne Monitor Labs. LightHawk ® Opacity/Dust Monitor offers advanced, patented and configurable... [See More]

  • Computer Interface: Serial Interface
  • Measurement Output: %Opacity
  • Device Classification: Sensor System
  • Technology Type: Transmissometry (Double Pass Extinction)
Nephelometer -- Real Time Handheld Dust Monitor
from Sensidyne, LP

The Sensidyne Nephelometer is an advanced real-time dust monitor accurately measuring dust concentrations using proven light scatter technology. This portable instrument accurately measures and records dust from 1-10,000 μg/m3 with resolution to 1 μg/m3. Sample modes are selectable between 60... [See More]

  • Computer Interface: Serial Interface; Application Software Included
  • Measurement Output: Dust Density
  • Device Classification: Sensor System
  • Technology Type: Scattered Light Principle
Opacity Dust Density Monitor - EPA Compliant -- OPM 4001
from Emerson Automation Solutions – Rosemount

Emerson ’s Rosemount Analytical OPM 4000 Opacity Dust Density Monitor is a high performance opacity monitoring system with double-pass transmissometer uses field-proven and time-tested optics and circuitry that is simple, yet accurate. Each monitor and all its components are of the highest... [See More]

  • Computer Interface: Serial Interface
  • Measurement Output: Dust Density
  • Device Classification: Sensor System
  • Technology Type: Transmissometry (Double Pass Extinction)
OPAC 20/20
from Phoenix Instruments, Inc.

The OPAC20/20 double pass opacity monitor uses a green light emitting diode (LED) light source. The low powered solid state light source emits negligible heat and is electronically modulated, eliminating chopping mechanisms and their inherent problems. High frequency modulation creates a more stable... [See More]

  • Computer Interface: Serial Interface
  • Measurement Output: %Transmission
  • Device Classification: Sensor System
  • Technology Type: Transmissometry (Double Pass Extinction)
Piezobalance Dust Monitor -- Model 3521
from KANOMAX USA, INC.

Back-lit display, RS232C port, simple cleaning, 500 sample data logging [See More]

  • Computer Interface: Serial Interface; Application Software Included
  • Measurement Output: Dust Density
  • Device Classification: Sensor System
  • Technology Type: Piezobalance Method