Innovating gas analysis technology for over 40 years

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The new

S4 SOLAR XPLORE

Our new, highly innovative, portable gas analyser with truly unique features.

3010 MINIFID

Portable heated FID VOC analyser

Compliant

USEPA: 40 CFR Part 60 method 25A
China: CPA 2015-C174
EN14181 QAL1 (MCERTS) applied for

Flexible & reliable

Designed for portability
Military style design
Many still in operation after years of rigorous work

Easy to use

Warm-up typically 20 mins
No microprocessor or software
Just 5 simple functions
0-10v output or optional logger

S4 Aurora

Paramagnetic oxygen analyser

Flexible

Many different configurations
Programmable contact closure for gas path control

Easy to use

Wireless tablet
Software suite for use over ethernet or RS232

Accurate

0.01% O2 resolution
0.1% linearity

S4 Pulsar

NDIR Multi-gas analyser

Flexible

Available in 1, 2, 3, 4 or 5 gas channel configuration
Multiple gas and range options

Easy to use

Wireless tablet
Software suite for use over ethernet or RS232

Accurate

Rotating gas filter design for minimal cross sensitivity
Suitable for ultra-low measurement applications

S4 Quasar

Heated vacuum chemiluminescence NOx analyser

Flexible

Very high vacuum with dry vac pump or atmospheric pressure versions
‘Hot’ and ‘Cold’ version

Easy to use

Totally automatic operation
Wireless tablet
Software suite for use over ethernet or RS232

Accurate

Dual detector for continuous NO2, NO and NOx readings
Trace PPM measurements standard

S4 Solar

Heated FID VOC analyser

Flexible

Fixed and portable versions
‘Hot’ and ‘Cold’ version

Easy to use

Totally automatic operation
Wireless tablet
Software suite for use over ethernet or RS232

Accurate

Precision monobloc FID
Trace PPM measurements standard
High range % available

S4 Solar XPLORE

Portable heated FID VOC analyser

Flexible

Single or Dual Detectors
Integrated Zero air generator
Software suite for use over ethernet

Easy to use

Rugged or Portable
Wireless tablet interface
Typical warm up 30 minutes

Accurate

Precision monobloc heated FID
Simultaneous monitoring of THC, NMHC & Methane
Fast response time

Signal Group Ltd develops and manufactures gas analysers for the professional testing of VOCs, vehicle and engine emissions, tobacco smoke, impurities in special gases, power station emissions, catalyst efficiency, and boiler/burner combustion emissions.

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