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Anton Sprint eVo 1 Multifunctional Flue Gas Analyser

Anton Sprint eVo 1 Multifunctional Flue Gas Analyser

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  • Anton's entry-level flue analyser - ideal for all domestic flue gas checks
  • Multi-fuel compatibility
  • Built-in memory, wide range of testing procedures, rechargeable batteries and much more

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Anton Sprint eVo 1 Multifunctional Flue Gas Analyser Details

*** PLEASE NOTE: this product has been discontinued. It has been replaced by the condensation-proof and more cost-effective Anton Sprint Pro Series of Multifunction Flue Gas Analysers, available here. We apologise for any inconvenience this may have caused. ***

Trusted across the UK as the flue gas analyser of choice for many gas engineers, the Anton Sprint eVo 1 builds upon the functionality of the popular Sprint V range.

Made with simplicity and ease of use in mind, the Anton Sprint eVo is small, lightweight and gives easy access to all testing functions via graphical, menu-driven software and fast response keys. There's even integral magnets built into the case, allowing it to be fixed onto a metallic surface such as a boiler for completely hands-free use.

The Sprint eVo 1 performs every measurements you'll need for installing, commisioning and maintaining boilers within domestic environments. The analyser is fully compatible with all fuel types (which can be selected from a menu, and can be used with natural gas, LPG, heavy oil, light oil, coal, wood, coke, biomass, bagasse and wood pellet installations.

This flue gas analyser can test carbon monoxide (CO), carbon dioxide (CO2), CO/CO2 ratio, excess air, temperature and boiler efficiency. It can also perform timed CO build-up tests (with appliance selection) and measure flow/return temperature.

Thanks to built-in memory, up to 200 individual testing records can be directly stored on the analyser and viewed back directly on the screen. You can also use the optional printer to easily print out reports when out testing, either for your own reference or for a customer's.

There's a huge amount of other reasons why you should consider the eVo 1 as your analyser of choice, including five year limited warranty (when serviced annually by an accredited Anton service centre), fully rechargeable lithium ion batteries and simplified purge structure.

Anton Sprint eVo 1 Key Features

  • Simple to use and operate - menu-driven software with graphics and easy touch keys for access to all procedures
  • Calculate carbon monoxide and carbon dioxide content, plus CO/CO2 ratio
  • Measure oxygen content
  • Calculate excess air
  • Measure temperature, including flow/return temperatures
  • Calculate overall boiler efficiency
  • Built-in 200 record memory with easy recall on the screen
  • Compatible with Anton's optional printer for easy printing of test results when out working
  • Timed CO build up tests (BS 7967) with appliance selection
  • Multi-fuel compatibility, selected via the menu: compatible with natural gas, LPG, heavy oil, light oil, coal, wood, coke, biomass, bagasse and wood pellets
  • Instant print facility without directly saving to memory
  • Powered by lithium ion rechargeable batteries
  • Simplified purge structure enabling quick use of non-pumped tests
  • Five year limited warranty (when serviced annually by an accredited Anton service centre)

What's Included?

  • Anton Sprint eVo 1 Multifunctional Flue Gas Analyser
  • Laptop-Style Bag
  • Standard Flue Probe with Split Chamber Moisture/Filter Protection
  • CD ROM Instruction Manual and Quick Start Guide
  • 240V Mains Charger
  • Certificate of Calibration

Upgrade To The Anton Sprint eVo 1: Kit 1!

Includes everything you get as standard plus additional items:

  • Anton Sprint eVo 1 Flue Gas Analyser
  • Laptop-Style Carrying Bag
  • User Manual CD
  • Standard Flue Probe with Split Chamber Moisture/Filter Protection
  • Quick-Start Guide
  • Spare Filter and Paper Roll
  • Magnetic Infrared Rechargeable Printer
  • Pipe Clamp Temperature Probes
  • Traceable Certificate of Calibration

Interested? Take a look here >>

Anton Sprint eVo Series Comparison Chart

There are three models in this series, the eVo 1, eVo 2 and eVo 3. The eVo 1 is the entry level model, while the eVo 3 is the most advanced of the three units.

This table outlines the difference between each of the analysers.

Function Sprint eVo 1 Sprint
eVo 2
eVo 3
Small, ergonomic design with overmoulded protection
Simple to use, intuitive menu driven software
CO measurements
CO2 measurements
CO/CO2 Ratio measurements
Excess air measurement
Oxygen measurements
Temperature measurements
Efficiency measurements
Printout of all measurement results
FreeVo flue probe with unique moisture extraction system -
Standard flue probe with split chamber moisture/filter protection - -
Timed let by/tightness test (GE/Up/1b) with printout (0.01 resolution up to 199.99mBar) -
Draught/differential pressure test with timer -
Operating/working pressure report with printout -
Timed CO build up tests with appliance selection
Flow and return temperature with printout
Optional Gooseneck Gas Leak Detection probe with searchlight - Optional Optional
Lithium ion rechargeable batteries
Instant print facility without saving to memory
Internal memory storage - 200 readings
Recall stored measurement data on screen
Personalised printouts with traceability and engineer/customer signature column
High contrast graphic screen with multiple viewing angle
Temperature compensation
Simplified purge structure
Software to enable USB/PC communication with personalised PDF reports -
Bluetooth communication - -
Five year limited warranty (when annually serviced by an authorised service centre - 02/CO sensors excluded)
What's Included with the Analyser? Sprint eVo 1 Sprint
eVo 2
eVo 3
Large-size laptop-style carrying bag with adjustable shoulder strap
Overmoulded protection and built-in magnets
FreeVo flue probe with moisture extraction system -
Standard flue probe - -
Pressure hoses -
Sprint PC Lite software -
Bluetooth enabled communication - -
240V mains charger
Certificate of calibration

Please note that our 7 day money back guarantee for flue gas analysers only applies if the tester is found to be faulty.

Technical Specs


Anton Sprint eVo 1 Technical Specifications

Operating Temperature Range -10 to 50°C (14 to 122°F)
Battery  Lithium-Ion. Life up to 9 hours dependant on test used. 
15% left warning.
Recharge Time Minimum 6 hours from flat
Charger Input Voltage 230V; 50Hz AC
Standard Fuels Natural Gas, LPG, Heavy Oil, Light Oil, Coal, Wood,
Wood Pellet Dry, Coke, Biomass and Bagasse
Display Blue Backlit Graphic LCD
Menu Intuitive Structure, Tab selection on screen
Dimensions 92 x 176 x 59mm
Function Buttons/Key Pad 5 button keypad
Weight 528g
Operating Time 9 hours (6 hours continuous pump)
Pump Flow fail indication, SmartPurge
Enclosure Integrated robust protective case.
Protective rubber boot with integral magnets
Standards BS7927, EN50379, BS7967
Data Logging Reports Up to 200 reports, depending on type
  Probes (Standard Efficiency Flue)    
Insertion Length 250mm (9.9") with adjustable depth gauge
Maximum Temperature 800°C (1472°F)
Construction Ergonomic pistol grip with stainless steel shaft, in-built
with thermocouple, in-line water trap/filter
Hose Length 2000mm
Gas Escape Sensor Probe  
Gas Escape Sensor 0-10000ppm natural gas


  Range  Display Resolution   Accuracy   Detection Limit   Response Time (t90)   Recovery Time 
Oxygen 0-25% 0.1% ±0.2% 0.3% v/v 50 sec 30 sec
Carbon Monoxide 0-5000ppm

over range
1ppm ≤20ppm;

±3ppm 45 sec 60 sec
 Carbon Dioxide (Calculated)  0-25% 0.1% ±0.2% v/v 0.2% v/v 50 sec 30 sec
CO/CO2 Ratio 0 to 0.9999 0.0001 - - - -

Other Measurements

Measurement Range
(Selectable °C or °F)
-50° to 1100°C (-58 to 2012°F)
Efficiency 0-100% Net or Gross
0-120% Net High Efficiency
XSAir 0-100%
Pressure Scale  
Range -200mbar to +200mbar
Resolution 0.01mbar
Accuracy ±0.5% of reading calibration at +50mbar
(equivalent to ±0.5 mbar)
Equivalent Scales  Pa, hPa, kPa, PSI, inWG, mmWG, inHG, mmHG 
Communications IR Port, USB Port

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We have used these items before so all good

Review by D Parish (Posted on 01/05/2018)


Anton Sprint units do the job very well and are great to use

quite good

Review by jon (Posted on 25/01/2016)


sound mate

Great product, great value.

Review by Tony (Posted on 24/07/2014)


Product is great we have 3 of the Anton's already so no suprises.
Excellent service from Pass, with a quick delivery.

Very good FGA especially for the price

Review by Brian (Posted on 12/03/2013)


Great bit of kit the battery lasts ages.
Comes with a cavernous laptop style bag i have managed to get my printer and digital manometer and water manometer in aswell
Very easy to use good navigational menus.

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