Aits ltd Analytical Instrument Tube Systems Ltd. We are experts in system integration, With over 60 combined years of worldwide experience within the analyser systems business. Including the design and build of sample systems and analyser houses for a wide and varied market. We supply complete competitive analytical instrumentation solutions tailored to your exact needs, With full customer support. At our UK systems build facilty we can cater for all your instrumentation needs. we also offer CAD design, engineering and site installation and site supervision. We have excellent Knowledge instrument pipe fitting and electrical which include safe area and Ex hazardous area. We can also offer site install hot tapping's in water mains and on water treatment/process plants.