Innovating gas analysis technology for over 40 years

Our S4 Analysers

A new gas analyser platform for high-performance and ease-of-use, combining the highest specification detectors with a modern user interface.

Company Profile

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Testimonials

We sent our 821 to you last week for an emergency repair and you got it back to us in 22 hours. I'd like to pass on my thanks to Roy Kinslow and the team for providing an incredible service.

www.alkalinity.uk

We left yesterday evening with the analyzer which was working, calibrated in xylene, the 4-20 mA signal operational, the customer is satisfied and pointed out to us that he was pleasantly surprised by the support you gave us in live.

www.sistec-instrumentation.com

The Signal [FID] instruments are rugged, accurate and reliable, and we are obviously delighted that they have provided so many years of reliable service. To maintain this high level of performance, the instruments’ linearity is checked annually and Signal services the instruments twice a year

lanxess.com

Our customer purchased Signal Group’s latest fixed, heated FID, the S4 SOLAR, and we needed a little help with setup and commissioning because the customer wanted to calibrate his device with a special gas rather than propane. We therefore contacted Signal and they were able to log into the analyser remotely and quickly changed the analyser settings. Following this amendment, the analyser was operational in no time. As a result, the customer was delighted and said that Signal’s remote diagnostic capability was a very pleasant surprise!

www.sistec-instrumentation.com

Illustrated diagram of a typical sampling schematic

Gas analysers – extractive or in-situ?

11/11/2022

There are two main options for gas analysis in industrial processes or emissions; the analyser can be located inside the gas stream (in-situ), or a

Demonstrating environmental compliance for over 24 years

08/09/2022

In order to demonstrate compliance with environmental regulations, LANXESS, a leading specialty chemicals company, has been using Signal Group Flame Ionisation detectors (FIDs) at its

AQE launch for next-gen certified FIDs

14/07/2022

Signal Group, the UK developer and manufacturer of advanced gas analysis and calibration instrumentation, has submitted both portable and fixed VOC analysers for MCERTS

Company Registration Number 01369865 • Vat Number GB296290719

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Innovating gas analysis technology for over 40 years

Our S4 Analysers

S4 NEBULA - Heated TDLS ammonia analyser

S4 SOLAR XPLORE - Portable heated FID VOC analyser

3010 MINIFID - Portable heated FID VOC analyser

S4 PULSAR - NDIR Multi-gas analyser

S4 AURORA - Paramagnetic oxygen analyser

S4 SOLAR - Heated FID VOC analyser

S4 QUASAR - Heated vacuum chemiluminescence NOx analyser

Company Profile

Testimonials

Latest News

Gas analysers – extractive or in-situ?

Demonstrating environmental compliance for over 24 years

AQE launch for next-gen certified FIDs

Quick links

company

terms & Compliance

Get the latest Product News and Technical Articles straight to your inbox.

Innovating gas analysis technology for over 40 years

Our S4 Analysers

S4 NEBULA - Heated TDLS ammonia analyser

S4 SOLAR XPLORE - Portable heated FID VOC analyser

3010 MINIFID - Portable heated FID VOC analyser

S4 PULSAR - NDIR Multi-gas analyser

S4 AURORA - Paramagnetic oxygen analyser

S4 SOLAR - Heated FID VOC analyser

S4 QUASAR - Heated vacuum chemiluminescence NOx analyser

Company Profile

Testimonials

Latest News

Gas analysers – extractive or in-situ?

Demonstrating environmental compliance for over 24 years￼

AQE launch for next-gen certified FIDs

Quick links

company

terms & Compliance

Get the latest Product News and Technical Articles straight to your inbox.

Demonstrating environmental compliance for over 24 years