Vaisala HMDW80 - Manual (Page 47)

Chapter 6 _____________________________________________________________ Technical Data
VAISALA ________________________________________________________________________ 45
CHAPTER 6
TECHNICAL DATA
This chapter provides the technical data of the HMDW80 series.
Specifications
Table 9 Specifications for HMW82/83 and TMW82/83
Property Description / Value
Operating environment
Operating temperature range -5 ...+55 °C (+23 ... +131 °F)
Operating humidity range 0 …100 %RH, non-condensing
Relative humidity
Measurement range 0 … 100 %RH
Accuracy
Temperature range
+10 ... +30 °C (+50 ... +86 °F)
30 ... 70 %RH ±3 %RH
0 … 30 %RH, 70 … 100 %RH ±5 %RH
Temperature range
-5 ... +10 °C, +30 ... + 55 °C
(+23 ... +50 °F, +86 ... +131 °F)
0 …100 %RH ±7 %RH
Stability in typical HVAC applications ±2 %RH over 2 years
Humidity sensor Vaisala INTERCAP ®
Temperature
Measurement range -5 ...+55 °C (+23 ... +131 °F)
Accuracy
+10 … +30 °C (+50 °F … +86 °F) ±0.5 °C (±0.9 °F)
-5 … +10 °C, +30 … +55 °C
(+23 ... +50 °F, +86 ... +131°F) ±1.0 °C (±1.8 °C)
Temperature sensor Digital temperature sensor