Testo 300 NOx Flue Gas Analyser Kit

SKU: TESTO300NO
  • Measures NOx from 0 to 3000ppm, ideal for meeting ErP regulations
  • Sophisticated analyser capable of measuring a wide range of combustion parameters
  • Includes a flue probe, EasyHeat software, soft carry case and infrared printer
More Info
£1,494.00 £1,245.00
Typically ships in 2-5 working days
Choose Your Free Gift

For a limited time only we're giving away a FREE Testo branded Socket & Bit Set with every Testo 300 & Testo 327 Flue Gas Analyser and Testo 550i, Testo 550s , Testo 570s & Testo 557s Digital Manifold.
Offer available until the 30th of April 2024. Terms and conditions apply.

Testo 300 NOx Flue Gas Analyser Kit

The Testo 300 NOx Flue Gas Analyser Kit is a sleek, modern instrument set that provides smartphone-style operation in combination with the powerful testing capabilities for which Testo are well known. It contains the advanced Testo 300, a printer, a flue probe and a software package. Notably, the Testo 300 NOx Kit comes with nitrogen oxide measurement.

Testo 300 Flue Gas Analyser

The Testo 300 NOx Flue Gas Analyser is capable of measuring oxygen (0 to 21%), efficiency (0 to 120%), carbon monoxide (0 to 4000ppm), carbon dioxide (calculated), draught (-9.99 to +40mbar), pressure (-100mbar to 200mbar), and temperature (-40˚C to 1200˚C).

The factory-fitted NO sensor on the Testo 300 works together with a preset level for NO2 to produce a value between 0 to 3000ppm with a resolution of 1ppm and accuracy of ±5ppm, ±5% or ±10% depending on the measurement range.

Nitrogen oxides are a major contributor to poor air quality and are dealt with by the ErP directive in force since September 2018. The analyser can even produce an mg/kWh value to see whether boilers comply with the statutory limits contained within the directive. The Testo 300 has a large onboard memory, an innovative touchscreen interface and sophisticated analytical functions.

Accessory Testo 300 (Standalone) Testo 300 Standard Kit Testo 300 Advanced Kit Testo 300 Smart Kit Testo 300 Ultra Smart Kit Testo 300 NOx Kit Testo 300 Heat Pump Kit
NOx Sensor fitted - - - - - -
Modular Flue Gas Probe (180mm x ø8mm) - - - - - -
Testo wireless printer - - - - - -
Testo EasyHeat PC software - - - - - -
USB Bluetooth adapter for smart probe connection - - - - - -
USB mains unit
Compact flue gas probe - -
Instrument bag -
2 x clamp probes (NTC) - - - - - -
Pressure connection kit with 2 silicone hoses - - - - - -
Measuring instrument adapter
for Testo 300
- - - -
115i bluetooth pipe thermometer - - - x2 x2 - x2
510i bluetooth manometer - - - -
550i Digital 2-way Manifold (without sightglass) - - - - - -
Pressure connection set - - - -
316-1 gas leak detector - - - - - -

Testo Flue Probe

The Testo 300 NOx Kit comes supplied with a standard flue gas probe which allows the user to take measurements directly from a combustion system’s flue. It has a ø6mm x 180mm shaft and includes 10 spare paper filters that prevent dust and water ingress into the analyser.

Testo IrDA Printer

The user can print hard copies of results and reports thanks to the Testo Wireless IrDA Printer. An IrDA connection can be used to transfer data wirelessly and the printer will then store measurements so that the user can carry on testing whilst printing is ongoing.

Testo EasyHeat PC Software

Testo EasyHeat PC Software can be used to manage data downloaded from the Testo 300 in a logical database with a customer and site tag. It also allows the user to configure flue gas analysers directly from a PC depending on the task at hand.

Testo part number: 0564 3002 74

Testo Flue Gas Analyser Comparison Table

  310 327-1 300
Sensors O2, CO O2, CO O2, CO
Measurement ranges CO: 0-4000ppm, CO2: 0-CO2 Max CO: 0-4000ppm, CO2: 0-CO2 Max CO: 0-4000ppm, CO2: 0-CO2 Max
NO / NOx Measurements X X Optional
Gas pressure testing
Flow/return temperature measurement X
Draught measurement Sepearate for Flue Gas measurement Parallel to Flue Gas Measurement Parallel to Flue Gas Measurement
O2 measurement (0 - 21%)
Temperature measurement (0 - 400°C) (-40 - 600°C) (-40 - 1200°C)
Instant ready standby mode X X
Printer compatible
Create & send reports directly (email/Bluetooth) X X
Inbuilt Android device X X
Software/app X X Testo EasyHeat PC Software
Memory X X 1 million measuring values
Display 2-Line LCD Display 4-Line LCD Display 5" HD Colour Display
Touchscreen X X
Sensor Warranty 2 Years 3 Years 3 Years
Instrument Warranty 2 Years 2 Years 2 Years

What's In The Box?

  • Testo 300 NOx Flue Gas Analyser
  • Testo flue probe
  • Testo IrDA Printer
  • Testo EasyHeat PC Software
  • USB bluetooth adapter for smart probe connection
  • AC charger unit
  • Soft carry case
Specification

O2 measurement

  • Range: 0 to 21%
  • Accuracy: ±0.2% vol
  • Resolution: 0.1% vol

CO measurement

  • Range: 0 to 4000ppm
  • Accuracy: ±20 ppm (0 to 400 ppm); ±5% of m.v. (401 to 2,000 ppm); ±10% of m.v. (2001 to 4,000 ppm)
  • Resolution: 1ppm

Combustion ratio (calculated)

  • Resolution: 0.0001

NO measurement

  • Range: 0 to 3000ppm
  • Accuracy: ±5 ppm (0 to 100 ppm); ±5% of m.v. (101 to 2,000 ppm); ±10% of m.v. (2,001 to 3,000 ppm)
  • Resolution: 1ppm

Efficiency testing

  • Range: 0 to 120%
  • Resolution: 0.1%

Flue gas loss

  • Range: 0 to 99.9%
  • Resolution: 0.1%

CO2 determination

  • Range: 0 to CO2 max.
  • Accuracy: ±0.2% vol
  • Resolution: 0.1% vol

Draught measurement

  • Range: -9.99 to +40mbar
  • Accuracy: ±0.005 mbar (0 to 0.1 mbar); ±0.02 mbar (0.1 to +3.00 mbar); ±1.5% of m.v. (+3.01 to +40 mbar)
  • Resolution: 0.001mbar (0 to 0.1mbar); 0.01mbar (rest of range)

Pressure measurement

  • Range: -100mbar to +200mbar
  • Accuracy: ±0.5 mbar (0 to +50.0 mbar); ±1% of m.v. (+50.1 to +100.0 mbar); ±1.5% of m.v. (+100.1 to +200 mbar)
  • Resolution: 0.01mbar

Temperature

  • Range: -40˚C to 1200˚C
  • Accuracy: ±0.5°C (0.0 to +100.0°C); ±0.5% of m.v. (remaining meas. range)
  • Resolution: 0.1°C (-40 to +999.9°C); 1°C (remaining meas. range)

Ambient CO measurement (internal/flue gas probe)

  • Range: 0 to 2000ppm
  • Accuracy: ±10 ppm (0 to 100 ppm); ±10% of m.v. (101 to 2,000 ppm)
  • Resolution: 1ppm

Ambient CO measurement (external CO probe)

  • Range: 0 to 500ppm
  • Accuracy: ±3 ppm (0 to 29 ppm); ±10% of m.v. (30 to 500 ppm)
  • Resolution: 1ppm
  • Certification: The testo 300 is TÜV-tested according to 1st German Federal Immission Control Ordinance (BImSchV) EN 50379, Parts 1-3 
  • Storage temperature: -20˚C to 50˚C
  • Operating temperature: -5˚C to 45˚C
  • Charging temperature: 0 to 45˚C
  • Humidity application range: 15% to 90% RH
  • Power supply: Rechargeable battery, USB mains unit
  • Rechargeable battery life: 10 hours
  • Protection class: IP40
  • Memory: 1 million measurement values
  • Display: 5” touch display HD 1280 x 720 pixels, IPS (160k)
  • Weight: Approx. 800g
  • Dimensions: 244mm x 59mm x 98mm
  • Warranty: Two years