Sauermann flue gas analyser service and calibration

Now offering calibration While-U-Wait*, JMW is a Sauermann approved specialist calibration and service centre located in Harlow, Essex just 25 miles from the centre of London.

JMW Limited
JMW Limited
Warwick House
Perry Road
Harlow
CM18 7NF

Tel: 01279 307100


The JMW calibration and service team are long serving, experienced and fully trained by Sauermann. With a calibration laboratory supported by a quality management system accredited to BS EN ISO9001:2015, all certificates of calibration are traceable to international standards.

JMW's objective is to provide you, the customer with a rapid, premier calibration service, combined with first class product assistance and technical support.

As an approved service centre JMW are authorised to perform warranty repairs free of charge in line with the manufacturer's warranty.

Sauermann flue gas analyser annual service and calibration
    • Si-CA 030
      • Analyser fitted with 2 sensors (O2 & CO) - £129.60
      • Analyser fitted with 3 sensors (O2, CO & NO) - £153.60
  • Si-CA 130
    • Analyser fitted with 2 sensors (O2 & CO) - £129.60
    • Analyser fitted with 3 sensors (O2, CO & NO) - £153.60
  • Si-CA 230
    • Analyser fitted with 2 sensors (O2 & CO) - £129.60
    • Analyser fitted with 3 sensors (O2, CO & NO) - £153.60
    • Analyser fitted with 4 sensors (O2, CO & + 2 others) - £172.80
    • Analyser fitted with 5 sensors (O2, CO & + 3 others) - £195.60
    • Analyser fitted with 6 sensors (O2, CO & + 4 others) - £217.20
  • Additional charges:
    • Sauermann flue gas analysers feature long life gas sensors which do not have pre-set replacement intervals. Should a sensor(s) require replacement, a detailed quotation will be provided for your approval
  • What's included:
    • Traceable calibration certificate, detailing:
      • Measuring gases
      • Temperature
      • Pressure
      • Instrument specification
      • Reading obtained before any adjustments are made
      • Whether the initial reading is within specification
      • Final reading after any adjustments are made
      • Calibration certificate example Example calibration certificate
    • In addition the instrument is serviced:
      • Free firmware upgrades as appropriate
      • Battery performance checked
      • Pump, checked and cleaned (if required)
    • Any accessories returned with the instrument are checked at no additional cost
      • Printer checked
      • Combustion probe checked
  • Premier features:
    • Fast turnaround, 5 working days door to door (UK mainland)
      • Send the handheld instrument only, using a suitably insured, recorded delivery service.
      • Collect & return carriage only available from commercial premises manned 9am to 5pm
    • Local "While-U-Wait*" calibration service (strictly by appointment only)
      • JMW located in Harlow, CM18 7NF. Use M11 Junction 7, north of M25 Junction 27
    • Instrument database
      • Free of charge annual calibration recall notices
    • Copy calibration certificates
      • Supplied free of charge by email
    • Technical advice and support
  • Calibration "While-U-Wait" (strictly by appointment only)
    • Calibrated and ready to use within the hour
    • *A While-U-Wait administration surcharge of £26.40 per analyser applies.
    • Phone 01279 307100 for an appointment
  • Sending your Sauermann flue gas analyser for calibration:
    • What do I need to send?
      If you're happy that the accessories are all working fine (probe, printer, charger etc.) just send the Sauermann analyser handheld instrument
      How do I send it?
      Package the instrument in a suitable box with some wrapping for protection (shoe box, newspaper etc.)

      Include your contact details in the package;
      Your name
      Company name (if appropriate)
      Your full postal address
      Your mobile telephone number
      Your email address

      Address the package to:
      JMW Limited
      Warwick House
      Perry Road
      Harlow
      CM18 7NF

      Or download a service return form

      JMW recommend that you send your flue gas analyser using a suitably insured, recorded delivery service.
      (Note: Alkaline metal or nickel metal hydride (NiMH) batteries used in the Sauermann thermal printer should not be sent by Royal Mail, see .... Remove any batteries from the printer before posting and retain for later use.)
      DO NOT include payment at this time
      On receipt the instrument will be examined and a detailed, free of charge, no obligation quotation emailed for your approval prior to any costs being incurred
      A text message will be sent advising you of the emailed quotation
      Pick up the phone to discuss the quotation and, if you are happy to pay by card
      (Cheques and payment by BACS are also accepted)
      On completion your instrument will be returned via DPD Local who will contact you by email and text to advise you of the delivery date and time (within one hour), they will also offer you various delivery options
Anton approved calibration Kane calibration Testo approved calibration TPI approved calibration Sauermann approved calibration

Fill out my online form.