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3 Functionele beschrijving
3.2.5.
Nauwkeurigheid en reactietijd
Meetgrootheid
O
2
CO
CO, H
COlow
COomg via
rookgassonde
COomg via 0632
3331
NO
NOlow
Trek
4
2
grotere waarde geldt
bij 10...30°C, buiten dit bereik extra ±0,2% v. mw. / °C
3
4
met optie fijne trekmeting: meetbereik 0...100, 0Pa, resolutie 0,1Pa
18
Nauwkeurigheid
±0.2vol.-%
±20 ppm (0...400 ppm)
±5% v. mw. (401...2000 ppm)
±10% v. mw. (2001...4000 ppm)
-comp.
±10ppm of ±10% v. mw.
2
(0...200 ppm)
±20 ppm of ±5% v. mw.
(201...2000 ppm)
±10% v. mw. (2001...8000 ppm)
alleen testo 330-2:
8000...30000 ppm
(automatische verdunning)
±2 ppm (0...39,9 ppm)
±5% v. mw. (restbereik)
±10 ppm (0...100 ppm)
±10% v. mw. (101...2000 ppm)
±5 ppm (0...100 ppm)
±5% v. mw. ( >101 ppm)
±2 ppm (0...39,9 ppm)
±5% v. mw. (40...2000 ppm)
±10% v. mw. (2001...3000 ppm)
±2 ppm (0...39,9 ppm)
±5% v. mw. (restbereik)
± 0,02 hPa of ± 5% v. mw.
(-0,50...0,60 hPa)
± 0,03hPa (0,61...3,00 hPa)
±1,5% v. mw. (3,01...40,00 hPa)
Reactietijd
< 20s (t90)
< 60s (t90)
2
< 60s (t90)
2
< 40s (t90)
< 35s (t90)
3
ca. 35s (t90)
< 30s (t90)
< 30s (t90)
2
-
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