تستو دیسک مینی، دستگاه جیبی اندازه گیری ریز ذرات | testo DISCmini
Order-No. 133
General technical data
Operating humidity | < 90 %RH, non-condensing |
Weight | 700 g |
Dimensions | 180 x 90 x 42.5 mm |
Operating temperature | +10 to +30 °C |
Battery life | Typically 8 hours with a fully charged battery, depending on ambient temperature |
Power supply | Mains unit, 100-120 Volt or 200-240 Volt, 50/60 Hz for charging the batteries |
Operating air pressure | 800 to 1100 mbar absolute ±20 mbar (Delta p max. on the air inlet) |
Nano Particle
Particle size | 10 to 300 nm (Modal value) 10 to 700 nm (absolute) |
Particle concentration | 1000 to 1000000 Particle/cm³ (typical values) The evaluated particle concentration depends on the particle size distribution and the mean measurement time. |
Accuracy | ±30 % typical for size and number ±100 Particle/cm³ absolute in number |
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