Research & Test

In addition to reference method gas analysers, Signal Group also manufactures a full range of sample handling, calibration and test instruments.

One of Signal Group’s core competencies is the manufacture of gas analysers for combustion testing and research. The company’s broad range of products has been developed over 40 years; working closely with customers to meet research, market and regulatory requirements. Typically, this research is undertaken in University departments working in thermal dynamics, chemical engineering, mechanical engineering, environmental engineering, catalyst research etc. In addition, Signal Group analysers are employed for R&D purposes by the manufacturers of fuel burning equipment such as aero gas turbines, stationary diesel engines, off-highway diesel engine vehicles, incinerators, boilers and stoves.

Signal Group’s comprehensive range of products allows the company to offer either individual analysers or complete bespoke systems in a turnkey contract with maintenance agreements and scheduled service visits. The long-term mutually beneficial partnerships that have developed between Signal and its customers have become a core strength of the business. With a deep understanding of the technical requirements, Signal frequently supplies additional analysers, test/ calibration equipment and sample lines to enhance the capabilities of customers’ experimental test rigs.

s4 solar

The S4 SOLAR Heated FID VOC analyser employs Flame Ionisation Detectors (FID) technology and is designed for a standard 19” rack, with heated and non-heated options. A dual detector version is also available for the simultaneous measurement of both methane and non-methane hydrocarbons.

New: Wireless tablet

totally automatic operation

precision monobloc fid

high range % available

S4 PULSAR

Multi-gas NDIR analyser series for industrial gas applications, combustion research, emissions monitoring and gas purity measurement (with optional oxygen analyser).

new: wireless tablet

5 user-configurable ranges + autorange per channel

electronic pressure & temperature compensation

rotating gas filter design for minimal cross sensitivty

Test & Calibration Equipment

In addition to reference method gas analysers, Signal Group also manufactures a full range of sample handling, calibration and test instruments; making Signal a one-stop-shop for emissions monitoring equipment.

Technical Articles

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