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testo 330-2 LL (O2 and COH2) flue gas set for service techni...

0563 3372 72
testo 330-2 LL (O2 and COH2) flue gas set for service technicians and inspectors, incl.BLUETOOTH, rech. battery and calibration protocol; mains unit 100-240 V for mains operation or charging the rechargeable battery in the instrument; combustion air temperature probe, length 190 mm; Testo BLUETOOTH printer with mains unit; easyheat software testo 330 for PC; USB connection cable, instrument-PC; flue gas probe, length 300 mm, Ø 8 mm, Tmax. 500 °C; fine pressure probe; capillary hoses; surface probe angled 90 °C; connection cable surface probe; straight Pitot tube; heating check retrofit CD; basic system case with double floor for instrument, probes and further accessories

General technical data

Weight
600 g (t3)
Dimensions
270 x 90 x 65 mm
Operating temperature
-5 to +45 °C
Protection class
IP40
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

Differential Pressure - Piezoresistive

Measuring range
±10000 Pa
Accuracy
±0.3 Pa (0 to 9.99 Pa) t3
±3 % of mv (10 to 10000 Pa) t3

Flue gas O₂

Measuring range
0 to 21 Vol.%
Accuracy
±0.2 Vol.%
Resolution
0.1 Vol.%
Reaction time t₉₀
< 20 s