Vaisala DM70 - Manual (Page 88)

USER'S GUIDE____________________________________________________________________
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)
Data logging capacity 900 ... 2700 real time data
points
Logging interval 1 s to 12 h
Logging duration 1 min ... memory full
Alarm Audible alarm function
Housing classification IP54
Weight 400 g
Battery Pack
Operation times in
continuous use 48 h typical at +20 ˚C
data logging use up to 30 days
Power consumption during
charge 10 W max
Charging time 4 hours
DMP74 Probe + MI70 Indicator =
Vaisala DRYCAP
®
DM70 Hand-Held
Dewpoint Meter
General
Storage temperature -40 ... +70 ˚C (-40 ... +158
˚F)
Storage humidity range 0 ... 100 % non-condensing
Housing material ABS/PC blend
Total weight 750 g
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