0390 0061


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  • Spare O2-sensor for the testo 330-1 LL / -2 LL

This product is an accessory for the following products:

Testo 330-1 LL  Combustion Analyzer
Measurements up to 300 mbar, , color graphic display with 240 x 320 Pixels, graphic processing of measurement data
Testo 330-2 LL  Combustion Analyzer
In CO measurement, from 8.000 ppm, automatic dilution is carried out up to min. 30,000 ppm CO