testo 330-2 LL flue gas analyzer - Pro flue gas analysis kit

Order-Nr.  0632 3307

  • High-quality, longlife (up to six years) O2 and CO sensors; further sensors (i.e. NO sensor) optional

  • 4-year warranty on the flue gas analyzer

  • No need to withdraw the sensor from the flue to zero

  • CO measurements up to 30 000 ppm

The intelligent professional analysis tool for all measurements in and around heating systems. The TÜV-tested testo 330-2 LL flue gas analyzer comes with a wide range of user-changeable, longlife sensors that last for up to six years. Saves you from having to buy an extra measuring device – and new sensors.

Product Description

The TÜV-tested  testo 330-2 LL flue gas analyzer ensures that you have the proper tools for proper measurements for a proper long time! The easy-to-use, state-of-the-art analysis tool provides you with quick and reliable readings and is built to last for years to come.

  • 4-year warranty on the flue gas analyzer
  • Bigger savings with longlife (LL) sensors. Because the O2 and CO sensors need to be replaced less often (typically once every six years and therefore once less) you save on costs.
  • Wide range of optional sensors (i.e. NO, COlow, NOlow sensors) that allow you to customize your analysis tool to suit your individual requirements and saves you from having to buy other flue gas meters or analysis tools
  • Sensor connector for quick `n easy sensor change. All gas circuits can be connected to the analysis tool via a bayonet lock


The testo 330-2 LL pro flue gas analyzer – one tool for a host of measurements

The testo 330-2 LL pro flued gas analyzer is designed to allow you to carry out all standard installation, service and maintenance measurements in and around heating systems with only one device.

  • Flue gas parameter (CO, O2, temperature) measurements at burners
  • Draft measurements at heating systems
  • Pressure measurements at burners (i.e. die pressure, gas flow pressure)
  • CO ambient air measurements with optional sensor
  • Gas leak detection and gas pipe inspections with optional sensors
  • Pressure difference measurements


testo 330-2 LL flue gas analyzer – it’s what’s on the inside that counts

  • High-quality, longlife O2, CO and NO – O2- and CO sensors included
  • Sensor connector for quick `n easy sensor change
  • High-resolution graphic color display, graphic presentation of the course of the measurement with flue gas matrix and line diagram
  • Wide range of measurement menus for heating systems analysis checks
  • Integrated sensor monitoring; traffic light color coding system and at-a-glance status
  • User-changeable sensors; easy-to-replace sensor filter
  • No need to withdraw the sensor from the flue to zero (additional feature which the testo 330-1 LL does not have)
  • CO thinning: automatic thinning from 8 000 ppm to at least 30 000 ppm during CO measurements (another additional feature which the testo 330-1 LL does not have)
  • Logger function for long-term measurements; supersize memory for up to 500 000 readings
  • Integrated magnets that stick to almost all metal objects for easy measuring
  • Easy-to-empty condensate collection tank
  • Optional Bluetooth interface for optional testo BLUETOOTH® printer
  • 4-year warranty without service contract
  • TÜV-tested according to 1st BImSchV EN 50379, Parts 1-3

Please Note: If you think that the testo 330-2 LL is just the analysis tool and measuring device you’ve been looking for, but you also need an H2-compensated CO sensor, then you will be pleased to hear that this sensor – and many other optional accessories including a Bluetooth interface – can be ordered together with your flue gas analyzer.


What’s included

testo 330-2 LL flue gas analyzer, O2/CO sensor, rechargeable battery, calibration certificate.

 

 

Differential Pressure - Piezoresistive

Measuring range

±10000 Pa

Accuracy

±0.3 Pa (0 to 9.99 Pa) plus ±1 Digit

±3 % of mv (10 to 10000 Pa) plus ±1 Digit

Flue gas O₂

Measuring range

0 to 21 Vol.%

Accuracy

±0.2 Vol.%

Resolution

0.1 Vol.%

Reaction time t₉₀

< 20 s

Flue gas CO (with H₂-compensation)

Measuring range

0 to 8000 ppm

Accuracy

±10 ppm or ±10 % of mv (0 to 200 ppm)

±20 ppm or ±5 % of mv (201 to 2000 ppm)

±10 % of mv (2001 to 8000 ppm)

Resolution

1 ppm

Reaction time t₉₀

< 60 s

Flue gas COlow

Measuring range

0 to 500 ppm

Accuracy

±2 ppm (0 to 39.9 ppm)

±5 % of mv (40 to 500 ppm)

Resolution

0.1 ppm

Reaction time t₉₀

< 40 s

CO determination (with H₂-compensation), automatic dilution

Measuring range

0 to 30000 ppm

Accuracy

±100 ppm (0 to 1000 ppm)

±10 % of mv (1001 to 30000 ppm)

Resolution

1 ppm

Flue gas NO

Measuring range

0 to 3000 ppm

Accuracy

±5 ppm (0 to 100 ppm)

±5 % of mv (101 to 2000 ppm)

±10 % of mv (2001 to 3000 ppm)

Resolution

1 ppm

Reaction time t₉₀

< 30 s

Flue gas Nolow

Measuring range

0 to 300 ppm

Accuracy

±2 ppm (0 to 39.9 ppm)

±5 % of mv (40 to 300 ppm)

Resolution

0.1 ppm

Reaction time t₉₀

< 30 s

Flue gas Draught

Measuring range

-9.99 to +40 hPa

Accuracy

±0.02 hPa or ±5 % of mv (-0.50 to +0.60 hPa)

±0.03 hPa (+0.61 to +3.00 hPa)

±1.5 % of mv (+3.01 to +40.00 hPa)

Resolution

0.01 hPa

Temperature

Measuring range

-40 to +1200 °C

Accuracy

±0.5 °C (0 to +100.0 °C)

±0.5 % of mv (Remaining Range)

Resolution

0.1 °C (-40 to +999.9 °C)

1 °C (> +1000 °C)

Flue gas degree of effectivity, Eta (calculated)

Measuring range

0 to 120 %

Resolution

0.1 %

Flue gas loss (calculated)

Measuring range

0 to 99.9 %

Resolution

0.1 %

Flue gas CO₂ calculation (calculated from O₂)

Measuring range

0 to CO₂ max (Display range)

Accuracy

±0.2 Vol.%

Resolution

0.1 Vol.%

Reaction time t₉₀

< 40 s

Velocity / Volume flow

Measuring range

0.15 to 3 m/s

Resolution

0.1 m/s

Pressure measurement

Measuring range

0 to +300 hPa

Accuracy

±0.5 hPa (0.0 to 50.0 hPa)

±1 % of mv (50.1 to 100.0 hPa)

±1.5 % of mv (Remaining Range)

Resolution

0.1 hPa

Flue gas CO (without H₂-compensation)

Measuring range

0 to 4000 ppm

Accuracy

±20 ppm (0 to 400 ppm)

±5 % of mv (401 to 2000 ppm)

±10 % of mv (2001 to 4000 ppm)

Resolution

1 ppm

Reaction time t₉₀

< 60 s

Ambient CO

Measuring range

0 to 500 ppm

Accuracy

±5 ppm (0 to 100 ppm)

±5 % of mv (> 100 ppm)

Resolution

1 ppm

Reaction time

Approx. 35 s

with CO probe

Ambient CO₂

Measuring range

0 to 1 Vol.%

0 to 10000 ppm

Accuracy

±50 ppm or ±2 % of mv (0 to 5000 ppm)

±100 ppm or ±3 % of mv (5001 to 10000 ppm)

Reaction time

Approx. 35 s

with ambient CO₂probe

Gas leak measurement for combustible gases (via gas leak detection probe)

Measuring range

0 to 10000 ppm CH₄ / C₃H₈; Display range

Accuracy

Signal optical display (LED) audible signal via buzzer

Reaction time t₉₀

< 2 s

with gas leak detection probe

Temperature (via the fine pressure probe)

Measuring range

-40 to +1200 °C max. (dependent on probe)

Accuracy

±0.5 °C (-40 to 100 °C)

±0.5 % of mv (Remaining Range) plus probe accuracy

Resolution

0.1 °C

General technical data

Dimensions

270 x 90 x 65 mm

Operating temperature

-5 to +45 °C

Display size

240 x 320 pixels

Display function

Colour graphic display

Power supply

Rechargeable battery pack 3.7 V / 2.6 Ah; Mains unit 6 V / 1.2 A

Maximum memory

500,000 readings

Storage temperature

-20 to +50 °C

Weight

600 g (without rechargeable battery)

Instruments / options

fine pressure probe

Order Number: 0638 0330

Measurement cells

O2 sensor

Order Number: 0393 0002

Spare NO sensor, 0 to 3000 ppm

Order Number: 0393 0151

Ambient CO measurement in the heated environment

Carbon monoxide (CO) is a colourless, odourless and taste-free gas, but also poisonous. It is produced during the incomplete combustion of substances containing carbon (oil, gas, and solid fuels, etc.). If CO manages to get into the bloodstream through the lungs, it combines with haemoglobin thus preventing oxygen from being transported in the blood; this in turn will result in death through suffocation. This is why it is necessary to regularly check CO emissions at the combustion points of heating systems and the surroundings.

Measuring pressure on burners (nozzle pressure, gas flow pressure, etc.)

Standard readings taken during services of domestic heating systems include checking the gas pressure on the burners. This involves measuring the gas flow pressure and gas resting pressure. The flow pressure, also called supplied pressure, refers to the gas pressure of the flowing gas and resting pressure of the static gas. If the flow pressure for gas boilers is slightly outside the 18 to 25 mbar range, adjustments must not be made and the boiler must not be put into operation. If put into operation nonetheless, the burner will not be able to function properly, and explosions will occur when setting the flame and ultimately malfunctions; the burner will therefore fail and the heating system will shut down.

Measuring the flue gas parameters of the burner (CO, O2, and temperature, etc.)

The flue gas measurement for a heating system helps to establish the pollutants released with the flue gas (e.g. carbon monoxide CO or carbon dioxide CO2) and the heating energy lost with the warm flue gas. In some countries, flue gas measurement is a legal requirement. It primarily has two objectives:

  1. Ensuring the atmosphere is contaminated as little as possible by pollutants; and
  2. energy is used as efficiently as possible.

Stipulated pollutant quantities per flue gas volume and energy losses must never be exceeded.

Measurement in terms of results required by law takes place during standard operation (every performance primarily using the appliance). Using a Lambda probe (single hole or multi-hole probe), the measurement is taken at the centre of flow in the connecting pipe (in the centre of the pipe cross-section, not at the edge) between the boiler and chimney/flue. The measured values are recorded by the flue gas analyzer and can be logged either for print out or transfer to a PC at a later stage.

Measurement is taken by the installer at commissioning, and if necessary four weeks later by the flue gas inspector/chimney sweep, and then at regular intervals by the authorised service engineer.

Measuring temperatures on radiators

When measuring temperatures on radiators, the flow and return temperature are recorded in particular and assessed by the tradesman. The flow temperature is defined as the temperature of the thermal transfer medium (e.g. water) that the system is supplied with. The temperature of the medium flowing out of the system is accordingly called the return temperature. To prevent losses within the heat distribution system and achieve a better level of efficiency spot recording of flow and return temperatures are necessary. Implementation of relevant measures ultimately leads to hydraulic adjustment on the basis of knowledge about the flow and return temperatures. This defines a procedure with which every radiator or heating circuit of a flat radiator within a heating system is supplied at a set flow temperature with the precise amount of heat needed to achieve the ambient temperature required for the individual rooms. Flawed operating conditions will result in considerable excess consumption of electricity and heating energy. The German Energy Saving Regulation (EnEV) therefore requires hydraulic adjustment for systems being set up or overhauled for this very reason.

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