Vaisala HMP228 Guide de l'utilisateur télécharger pdf (Page 54)

User's Guide _______________________________________________________________________

52 ____________________________________________________________________M210498en-A

MMP78 Probe

Humidity sensor HUMICAP

Temperature sensor Pt100 IEC751 1/3 class B

Operating temperature range

for electronics -40...+60 °C, -40...+140 °F

Operation pressure range 0...20 bar

Standard sensor protection Stainless steel grid

Housing classification IP65 (NEMA 4)

Housing material ABS/ PC blend

Probe material Stainless steel (AIS316L)

Probe cable length

(between indicator and the probe

handle) 1.9 m

Extension cable 10 m

Probe head diameter 12 mm (0.47 inch)

Weight(including protective

cap and manual press tool). 520 g

MI70 Indicator

Operating temperature range -10...+ 40 °C

Operating humidity 0...100 %RH , non-condensing

Menu languages English, Finnish, French, German, Spanish, Swedish

Display LCD with backlight

Graphic trend display of any quantity

Character height up to 16mm

Probe inputs 1 or 2

Power supply Rechargeable NIMH battery pack with AC-POWER or 4 x

AA size alkalines, type IEC LR6

Analog output 0...1 VDC

Output resolution 0.6 mV

Accuracy 0.2 % full scale

Temperature dependence 0.002 %/°C full scale

Minimum load resistor 10 kohm to ground

Data interface RS232C (EIA-232)

1 2 ... 49 50 51 52 53 54 55 56 57

Pas de commentaire

Vaisala HMP228 Guide de l'utilisateur Page 54