Ambirak Air Quality Monitoring System


Reliable Continuous Emission Monitoring

Advanced Technology Gas Analyzers

24-Hour Expert Emergency Service


Signal Ambitech's Air Quality Monitoring (AQM) expertise gives local authorities optimum performance and choice across the full spectrum of environmental compliance applications. Signal Ambitech can offer systems for your price range and application. If your requirements are not in our standard product range, contact us about our customized solutions.

Ambirak Mobile Air Quality Monitoring System


This product line has been discontinued.

The Ambirak is a family of products utilizing reference method detectors in an integrated package for a compact size and cost effective solution for your AQM requirements. It is the most advanced, integrated and completely mobile Air Quality Monitoring system.

Ambirak is an extractive multigas analyser system for continuous emission monitoring. It is normally used to measure the concentration of oxides of nitrogen (NOx), wet oxygen (O2) and the hydrocarbons (HC) in the flue gas of large combustion processes, incinerators and other processes when it is required by legislation. It includes a datalogger, paperless chart recorder, remote communications, and communications system to allow remote control and collection of AQM data over a telephone line. It's packaged in a compact, wheeled housing.

Ambidesk Datasheet

Ambirak System Datasheet

AMBIRAK AQM System Data Sheet

Roadside NOx/PM10 Data Sheet

Features include:
  • Complete integrated system with single interface
  • Windows data platform
  • Compact size
  • Full remote control and communication from your desktop PC
  • Automatic report generation for data, calibration, audit and interims
  • Full system and analyzer diagnostics logged for data audit and ease of service
  • Automatic data dissemination for public display, telephone and fax communications
  • Individual modular analyzers also available
  • Integral data logger and chart recorder
  • Wheeled housing
Can monitor the following:
  • methane (CH4)
  • carbon monoxide (CO)
  • hydrogen sulfide (H2S)
  • ammonia (NH3)
  • non-methane hydrocarbons (NMHC)
  • nitric oxide (NO)
  • nitrogen oxide (NO2)
  • oxides of nitrogen (NOX)
  • ozone (O3)
  • sulfur dioxide (SO2)
  • total hydrocarbon (THC)
  • total reduced sulfur (TRS)

Signal USA
355 North York Rd.
Willow Grove, PA 19090
Tel: 215.830.8882
Fax: 215.830.8922
Toll free: 866.SIGNAL.U
Hours of operation:
M-F 8AM to 6PM Eastern Time
weekends and 24-hour emergency service by agreement
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continuous emission monitoring system design, manufacture, applications engineering, supplies and service