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TPI 709R Flue Gas Analyser Kit

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  • Measurement of temperature, oxygen, carbon dioxide, and carbon monoxide
  • Calculates efficiency, CO2 levels and CO/CO2 ratio
  • Choice of ten different fuel types including wood, LPG, natural gas and coke

rrp £360.00

now £288.00 (Ex. VAT) £345.60 (Inc. VAT)

rrp £360.00


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  • Description

    TPI 709R Flue Gas Analyser Kit

    For a limited time only, get 20% off the TPI 709R Flue Gas Analyser Kit.

    The TPI 709R Flue Gas Analyser Kit is based around the versatile TPI 709R Flue Gas Analyser which is accompanied by a range of accessories for maximum practicality. The combustion boiler analyser itself can measure differential temperature as well as carbon monoxide and O2 levels in flue gas which permits calculation of CO2, CO/CO2 ratio, combustion efficiency, and excess air. Furthermore, a pressure gauge provides an extra insight into combustion performance. Carbon monoxide measurement can also be used to check ambient CO levels via a supplied GK11M air probe.

    Test results are shown on the TPI 709R’s backlit digital screen and the user can adjust measurement to fit ten different fuel types such as wood, oil, natural gas and LPG. To help ensure user safety, the flue gas analyser will not switch off when dangerous levels of carbon monoxide are detected. The simple push-button interface makes operation very easy and the software on the device helps the user carry out speedy analysis on results. The memory storage has enough room for 50 multi-page sets of readings along with time and date stamps. One charge of the battery provides enough power for 6 or more hours of operation.

    Measurements are taken via a supplied sampling probe with an integrated type-K thermocouple in addition to the air probe. Other useful features help protect the analyser for long term use. For example, the in-line water trap bowl filter and pump protection filter on the flue probe help prevent water ingress and pump damage. The rubber boot casing adds another layer of protection against both water and impacts whilst the whole kit can be packed away in a handy supplied carry case.

    Overall, the TPI 709R is ideal for performing quick, accurate flue gas assessment on combustion systems without compromising on longevity or accuracy. With regular servicing from a TPI-approved engineer, the product is under warranty for 6 years.

    TPI part number: 709R-Kit

    Key Features

    • CO measurement range: 0 to 10000ppm
    • Oxygen measurement range: 0 to 25%
    • Carbon dioxide measurement range: 0 to 25%
    • CO/CO2 ratio calculation
    • Efficiency readings
    • Temperature measurement range: -40˚C to 800˚C
    • Pressure measurement range: -150mBar to +150mBar
    • 6-hour battery life
    • Supplied air and flue probes
    • Water and pump filters
    • 6-year warranty (annual service required)

    We offer the following kits for the TPI 709R:

     Standard KitKit 1Kit 2Kit 3Kit 4Kit 5Oil Kit
    TPI 709R Flue Gas Analyser
    A740 IR Printer  
    2 x CM21K Temperature Pipe Clamp Probes      
    CPA1 Probe Set          
    TPI 719 Gas Leak Detector          
    Oil filter            
    Smoke Pump            


    TPI 709R Kit Featured Contents

    • TPI 709R Flue Gas Analyser

    TPI 709R Kit 1 Featured Contents

    • TPI 709R Flue Gas Analyser
    • TPI A740 IR Printer

    TPI 709R Kit 2 Featured Contents

    • TPI 709R Flue Gas Analyser
    • TPI A740 IR Printer
    • 2 x CK21M Pipe Clamps

    TPI 709R Kit 3 Featured Contents

    • TPI 709R Flue Gas Analyser
    • TPI A740 IR Printer
    • 2 x CK21M Pipe Clamps
    • CPA1 Probe Set

    TPI 709R Kit 4 Featured Contents

    • TPI 709R Flue Gas Analyser
    • TPI A740 IR Printer
    • 2 x CK21M Pipe Clamps
    • TPI 719 Gas Leak Detector

    TPI 709R Kit 5 Featured Contents

    • TPI 709R Flue Gas Analyser
    • TPI A740 IR Printer
    • 2 x CK21M Pipe Clamps
    • CPA1 Probe Set
    • 719 Gas Leak Detector

    TPI 709R Oil Kit Featured Contents

    • TPI 709R Flue Gas Analyser
    • TPI A740 IR Printer
    • Smoke pump
    • Oil filter
  • Specification


    • Operating Temperature Range: -10°C to +50°C (14°F to +122°F)
    • Battery / Battery Life: Rechargeable Ni-MH / > 6 Hours
    • Charger Input Voltage: 115V or 230V : 50/60 Hz AC
    • Fuels: Natural Gas, LPG, Light Oil, Heavy Oil, Bituminous Coal, Anthracite, Coal, Coke, Butane, Wood, Bagasse
    • Pressure Ranges: mbar, kPa & inH2O
    • Display: Backlit Graphic LCD
    • Data Storage: 50 sets of readings, multiple pages
    • Time and Date: 24 Hour Real Time Clock
    • Dimensions: 200mm (7.8”) x 90mm (3.5”) x  60mm (2.4”)
    • Weight: 500g
    • Casing: Rubber Boot as Standard
    • Switch Off: Failsafe
    • Exhaust: Safety Spigot
    • Conforms to: EN50379

    Flue Temperature Probe

    • Construction: Pistol Grip with Stainless Steel Shaft
    • Hose Length: 2500mm (8.2’)
    • Insertion Length: 200mm (7.9”)
    • ‘K’ Type Thermocouple Accuracy: +/- 0.3% of fullscale, +/- 1°C (2°F)
    • Maximum Temperature: 800˚C (1472°F) 

    Parameter: Oxygen / Carbon Monoxide / Carbon Dioxide (calculated) / CO/CO2 Ratio / Combustion Efficiency

    • Range: 0-25% / 0-10,000 ppm / 0-25% / 0-0.999 / 0-100%  
    • Resolution: 0.1% / 1 ppm / 0.1% / 0.001 / 0.1% 
    • Accuracy: +/- 0.3% / (<20ppm) +/- 3 ppm (>=100ppm) +/- 5% / Calculated / +/- 0.3%

    Pressure Measurement

    • Unit options: mbar, kPa and inH2O
    • Range: 150 mbar to + 150 mbar
    • Resolution: 0.01 mbar & 0.1 mbar
  • Supplied Accessories

    • TPI 709R Flue Gas Analyser
    • Rubber Boot (A765) 1 each installed on analyser
    • Soft Carrying Case (A768) – 1 each
    • Sampling Probe (c/w Type “K” Thermocouple)
    • In-Line Water Trap Bowl Filter (c/w Spare Particle Filter)
    • Battery Charger (A766)
    • Mini In-Line Pump Protection Filter (c/w 5 spare filters)
    • Exhaust Spigot Removable (A764)
    • Battery Charger (A766) – 1 each
    • Mini Pump Protection Filter Assembly (A763) – 1 each
    • Exhaust Spigot Removable (A764) – 1 each
    • Pressure Tubing (2 x 1 metres)
    • GK11M Air Probe
    • Instruction Manual for TPI 709R
  • Product Documents

    Product Attachments

    View FileTPI 709R Datasheet    Size: (661.39 KB)
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  • Delivery Information

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    Our charges for UK deliveries:

    • FREE Delivery (on select products only): typically 3-5 working days*
    • Standard Delivery at £4.95: 2-3 working days
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    • Pre-10.30am Next Working Day Delivery (on select products only) at £18.50*
    • Saturday Pre-Noon Delivery (on select products only) at £14.50*
    • Sunday Pre-Noon Delivery (on select products only) at £14.50*

    *UK mainland only

    NOTE! For next working day or Saturday/Sunday delivery options the order MUST be placed no later than 3pm on the working day before delivery is required. After 3pm, please arrange with our staff before selecting a priority delivery service. Priority services are available to UK mainland residents only (this might exclude certain areas in the north of Scotland).

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