TPI DC711 Flue Gas Analyser

  • Designed for heating service engineers
  • Measures oxygen, CO, pressure and heat
  • Stores up to 100 sets of test readings
  • Backlit display supports clear field use

 

£549.00 (ex VAT)

£658.80 (inc VAT)

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Why buy from Test4Less?

  • Designed for heating service engineers
  • Measures oxygen, CO, pressure and heat
  • Stores up to 100 sets of test readings
  • Backlit display supports clear field use

 

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£549.00 (ex VAT)

£658.80 (inc VAT)

Earn 549 points

In Stock - Express Delivery Available

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TPI DC711 Flue Gas Analyser

The TPI DC711 Flue Gas Analyser combines combustion gas sensing, pressure testing and temperature measurement in one portable instrument. It measures oxygen and carbon monoxide while calculating carbon dioxide and combustion efficiency. Engineers can therefore carry out several important heating system checks without changing between separate tools.

Built for regular field use, the analyser has a backlit graphic LCD and a simple navigation menu. Users can hold readings, store up to 100 reading sets and review recorded results when required. A 24-hour real-time clock also supports clear and organised test records.

Support for several fuel types makes the TPI DC711 Flue Gas Analyser suitable for varied domestic and commercial heating systems. Pressure and tightness functions help engineers assess system condition, while differential temperature measurement supports flow and return balancing. Optional high-range CO and NOx sensors can extend the instrument for more demanding measurement work.

 

Key Benefits
  • Combines gas, pressure and temperature testing in one instrument.
  • Backlit graphic display helps users view readings clearly.
  • Simple menu navigation supports quick access to test functions.
  • Stores up to 100 reading sets for later review and reporting.
  • Hold function keeps stable readings on screen for easy recording.
  • Multiple fuel settings support work across varied heating systems.
  • Pressure and tightness testing assists with system safety checks.
  • Differential temperature readings support flow and return balancing.
  • Optional sensors extend the available CO and NOx measurement ranges.

 

Common Applications

TPI DC711 Flue Gas Analyser is suitable for a range of testing, maintenance and inspection tasks, including:

  • Combustion testing on domestic heating systems.
  • Combustion testing on commercial heating systems.
  • Oxygen and carbon monoxide measurement.
  • Calculated carbon dioxide and combustion efficiency checks.
  • Heating system pressure measurement.
  • System pressure and tightness checks.
  • Flue and differential temperature measurement.
  • Flow and return temperature balancing.
  • Recording and reviewing service test results.

 

Why Choose This Model?

This model brings combustion gas analysis, pressure measurement, temperature testing and onboard data storage together in one unit. Optional high-range CO and NOx sensors also allow its measurement capability to be extended when required.

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TPI DC711 Flue Gas Analyser

The TPI DC711 Flue Gas Analyser combines combustion gas sensing, pressure testing and temperature measurement in one portable instrument. It measures oxygen and carbon monoxide while calculating carbon dioxide and combustion efficiency. Engineers can therefore carry out several important heating system checks without changing between separate tools.

Built for regular field use, the analyser has a backlit graphic LCD and a simple navigation menu. Users can hold readings, store up to 100 reading sets and review recorded results when required. A 24-hour real-time clock also supports clear and organised test records.

Support for several fuel types makes the TPI DC711 Flue Gas Analyser suitable for varied domestic and commercial heating systems. Pressure and tightness functions help engineers assess system condition, while differential temperature measurement supports flow and return balancing. Optional high-range CO and NOx sensors can extend the instrument for more demanding measurement work.

 

Key Benefits
  • Combines gas, pressure and temperature testing in one instrument.
  • Backlit graphic display helps users view readings clearly.
  • Simple menu navigation supports quick access to test functions.
  • Stores up to 100 reading sets for later review and reporting.
  • Hold function keeps stable readings on screen for easy recording.
  • Multiple fuel settings support work across varied heating systems.
  • Pressure and tightness testing assists with system safety checks.
  • Differential temperature readings support flow and return balancing.
  • Optional sensors extend the available CO and NOx measurement ranges.

 

Common Applications

TPI DC711 Flue Gas Analyser is suitable for a range of testing, maintenance and inspection tasks, including:

  • Combustion testing on domestic heating systems.
  • Combustion testing on commercial heating systems.
  • Oxygen and carbon monoxide measurement.
  • Calculated carbon dioxide and combustion efficiency checks.
  • Heating system pressure measurement.
  • System pressure and tightness checks.
  • Flue and differential temperature measurement.
  • Flow and return temperature balancing.
  • Recording and reviewing service test results.

 

Why Choose This Model?

This model brings combustion gas analysis, pressure measurement, temperature testing and onboard data storage together in one unit. Optional high-range CO and NOx sensors also allow its measurement capability to be extended when required.

General Specifications
Specification Details
Manufacturer Test Products International
Manufacturer part code TPIDC711
Product type Flue gas analyser
Display Backlit graphic LCD
Data storage Up to 100 reading sets; 30 sets for CO build-up; multiple pages
Reading hold Hold function provided
Time and date 24-hour real-time clock
Battery Li-ion 3.7 V
Battery life Greater than 6 hours
Charging input USB-C
Supported fuels Natural gas, LPG, light oil, heavy oil, bituminous coal, anthracite coal, coke, butane, wood and bagasse
Conformance EN50379 Parts 1 to 3

 

Measurement and Accuracy Specifications
Specification Details
Oxygen range 0 to 25%
Oxygen resolution 0.1%
Oxygen accuracy ±0.3%
Low-range CO range 0 to 10,000 ppm
Low-range CO resolution 1 ppm
Low-range CO accuracy below 100 ppm ±5 ppm
Low-range CO accuracy from 100 ppm ±5%
Optional high-range CO range 0 to 100,000 ppm
Optional high-range CO resolution 0.001%
Optional high-range CO accuracy above 10,000 ppm ±10%
Optional NOx range 0 to 5,000 ppm
Optional NOx resolution 1 ppm
Optional NOx accuracy below 100 ppm ±5 ppm
Optional NOx accuracy below 1,000 ppm ±5%
Optional NOx accuracy above 1,000 ppm ±10%
Carbon dioxide 0 to 25%, calculated; 0.1% resolution
CO/CO2 ratio 0 to 0.999, calculated; 0.001 resolution
Combustion efficiency 0 to 100%, calculated; 0.1% resolution
Pressure range -150 to 150 mbar; -15 to 15 kPa; -60 to 60 inH2O
Selectable pressure units mbar, psi, inH2O, mmH2O, kPa, hPa, inHg, mmHg and mH2O
Pressure resolution 0.001 mbar from 0 to 9.999 mbar; 0.01 mbar from 10.00 to 149.99 mbar
Pressure accuracy ±0.5 mbar FSD
Temperature input K-type thermocouple
Temperature range -50°C to 1000°C
Temperature resolution 1°C
Temperature accuracy ±(0.3% of reading + 1°C)

 

Mechanical and General Information
Specification Details
Operating temperature -10°C to +50°C
Dimensions 185 mm × 125 mm × 65 mm
Weight 830 g
Flue probe construction Pistol grip with stainless steel shaft
Probe hose length 2,500 mm
Probe insertion length 200 mm
Probe thermocouple accuracy ±0.3% of full scale, plus 1°C
Maximum probe temperature 800°C
Controls Menu navigation and reading hold functions
Carrying method Padded carry case supplied

 

Specification Notes
  • Pressure resolution changes from 0.001 mbar to 0.01 mbar across the stated measurement ranges.
  • High-range carbon monoxide and NOx measurements require the relevant optional sensor to be fitted.
  • CO and NOx accuracy values vary according to the measured concentration range.

What’s Included
  • TPI DC711 Flue Gas Analyser
  • Probe and charger
  • Padded carry case

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