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Testo 300+ NOx Flue Gas Analyser Kit

Testo
SKU: TESTO300PNOXKIT
  • 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
  • Learn about Testo cost of ownership & calibration
More Info
£1,494.00 £1,245.00
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Testo 300+ NOx Flue Gas Analyser Kit

The Testo 300+ Flue Gas Analyser makes measurement smarter with an improved and enhanced CO sensor, meaning it can measure 8,000ppm as opposed to the 4,000 seen in previous 300 models. The 300+ also has an improved cost of ownership, with five-year lifespan sensors for reduced servicing, and peace of mind over your investment.

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+: Low Cost of Ownership

The CO and O2 sensors in the Testo 300+ now boast an impressive 5-year operational lifespan, saving you money on calibration costs and reducing downtime associated with this. These essential sensors will not need to be changed until year 5, which will streamline your service schedule and enhance profitibility, protecting your investment and ensuring you can get the most out of your flue gas analyser.

This offers the user ultimate peace of mind when purchasing and using their instrument, with its plethora of capabilities combining into a reliable and powerful instrument. Purchase the 300+ today and benefit from these enhanced sensors.

All you need to know about servicing and calibration for this analyser

At Test Meter, we understand that choosing a new Flue Gas Analyser is not only about the cost of the analyser, but also about the cost and practicality for annual calibration and service. We've put together a useful guide that highlights all you need to know about calibration of this analyser with cost of ownership, locations of service centres in the UK and much more.

Click here to read about servicing and calibration for Testo analysers.

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.

The Testo 300+ Kits

  Handset Only Standard Kit Advanced Kit Smart Kit Ultra Smart Kit NOx Kit Smart Heat Pump Kit
USB Bluetooth Adaptor ✔ ✔ ✔ ✔ ✔ ✔ ✔
Compact Flue Gas Probe (180mm, Ø6 mm) X ✔ ✔ ✔ X ✔ ✔
Soft Transport Case X ✔ ✔ ✔ X ✔ ✔
2 x Clamp Probes (NTC) X X ✔ X X X X
Pressure Connection Kit with 2 Silicone Hoses X X ✔ X X X X
2 x Testo 115i Bluetooth Pipe Thermometers X X X ✔ ✔ X ✔
Testo 510i Bluetooth Manometer X X X ✔ ✔ X ✔
Pressure Connection Set X X X ✔ ✔ X X
Gas Leak Detector X X X X ✔ X X
Testo 550i Digital Manifold X X X X X X ✔
Bluetooth Connector ✔ ✔ ✔ ✔ ✔ ✔ ✔
Testo Flue Probe X X X X X ✔ X
Testo IrDA Printer X X X X X ✔ X
Testo EasyHeat PC Software X X X X X ✔ X
AC Charger Unit X X X X X ✔ X

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

We know the importance of getting the right instrument for the job, so we now offer a "Try Before You Buy" option on many of our products to help you make a more informed buying decision. Simply give us a call or click here to find out more.

Testo Flue Gas Analyser Comparison Table

  310 (2nd Gen) 327-1 300+
Sensors O2, CO O2, CO O2, CO, NO
Measurement ranges CO: 0-4000ppm, CO2: 0-CO2 Max CO: 0-4000ppm, CO2: 0-CO2 Max CO: 0-8000ppm, CO2: 0-CO2 Max, NO: 0-3,000ppm
NO / NOx Measurements X X Yes
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 compatible X X ✔
Smart App connectivity ✔ X ✔
Memory X X 1 million measuring values
Display Graphic 7-line 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
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