Datasheet
12
Flue gas testo 330
Professional flue gas
analyzer testo 330
• Many measurement menus for analyses of heating
systems, including solid fuel measurement and gas pipe
test menus
• Integrated sensor monitoring
• 4 years’ warranty without maintenance contract
• Dilution to 30,000ppm CO (testo 330 -2 LL)
• Zeroing in the flue possible (testo 330-2 LL)
The testo 330 LL meets the highest requirements and is ca-
pable of fulfilling all measurement tasks on heating systems.
The variety of flue gas probes often negates the need for an
additional measuring instrument. Other fuels can be indi-
vidually defined. Gas pipe tests or solid fuel measurements
can be carried out using the testo 330 LL. The measuring
instrument has three high quality measurement cells for O
2
,
CO and NO, as well as a temperature sensor integrated into
the flue gas probe, for the direct measurement of tempera-
ture, O
2
, CO and NO. The sensors have an extended lifetime
of up to 6 years.
testo 330-1 LL
testo 330-2 LL
Order suggestion testo 330 for service
technicians and inspectors with fine
pressure probe
testo 330-1 LL flue gas analyzer with long
life gas sensors, incl. O
2
/CO cell; without H
2
compensation, incl. rechargeable battery and
calibration protocol; with graphic display
testo 330-2 LL flue gas analyzer set featuring long life gas sensors
with integrated draught and gas zeroing, incl. O
2
/CO cell; without H
2
compensation, incl. rechargeable battery and calibration protocol;
with graphic display
testo 330-2 LL 0632 3307
Optional: H
2
compensated CO cell √
Optional: Bluetooth √
International mains unit 100-240 V AC / 6.3 V DC 0554 1096
Modular flue gas probe, 300mm, Ø 6mm 0600 9763
Combustion air temperature probe 190mm 0600 9787
testo BLUETOOTH
®
printer 0554 0553
PC analysis software easyheat 0554 3332
USB connection cable instrument/PC 0449 0047
Fine pressure probe 0638 0330
Order suggestion testo 330 for
Customer Service and maintenance
engineers
testo 330-2 LL 0632 3307
Optional: H
2
compensated CO cell √
Optional: Bluetooth √
International mains unit 100-240 V AC / 6.3 V DC 0554 1096
Modular flue gas probe, 300mm, Ø 6mm 0600 9763
Combustion air temperature probe 190mm 0600 9787
testo BLUETOOTH
®
printer 0554 0553
Hose connection set 0554 1203
System case (height: 130mm) 0516 3300
Optional fine draught measurement, resolution 0.1 Pa,
measuring range to 100 Pa (instead of standard draught
measurement)
Optional fine differential pressure measurement
Optional NO sensor, measuring range 0 to 3000ppm,
resolution 1hPa
Optional H
2
compensated CO cell
Optional CO
low
sensor
Optional bluetooth
Optional NO
low
sensor
Options for testo 330
Order no. 0632 3306
Order no. 0632 3307
Measuring range Accuracy ±1 digit Resolution
Temperature -40 to +1,200°C ±0.5°C (0.0 to +100.0°C)
±0.5% of m.v. (remaining meas. range)
0.1°C (-40 to 999.9°C)
±1°C (remaining meas. range)
Draught measurement -9.99 to +40hPa ±0.02hPa or ± 5% of m.v. (-0.50 to +0.60hPa)
±0.03hPa (+0.61 to +3.00hPa)
±1.5% of m.v. (+3.01 to +40.00hPa) (whichever value is the
greater)
0.01hPa
Pressure measurement 0 to 300hPa ±0.5hPa (0.0 to 50.0hPa) / ± 1% of m.v. (50.1 to 100.0hPa)
±1.5 % of m.v. (remaining meas. range)
0.1hPa
O
2
measurement 0 to 21 vol. % ±0.2 vol. % 0.1 vol. %
CO measurement
(without H
2
compensation)
0 to 4,000ppm ±20ppm (0 to 400ppm) /± 5% of m.v. (401 to 2,000ppm)
±10% of m.v. (2,001 to 4,000ppm)
1ppm
CO measurement
(H
2
compensated)
0 to 8,000ppm ±10ppm or ±10% of m.v. (0 to 200ppm)
±20ppm or ±5% of m.v. (201 to 2,000ppm)
±10% of m.v. (2,001 to 8,000ppm)
1ppm
CO
2
determination 0 to CO
2
max ±0.2 vol. % 0.1 vol. %
Option: NO
measurement:
0 to 3,000ppm ±5ppm (0 to 100ppm) /± 5% of m.v. (101 to 2,000ppm)
±10% of m.v. (2,001 to 3,000ppm)
1ppm
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