Adjustment points - HMS110 - HMW112 - TMI110 - HMS112 - HMD110 - HMW110 - HMD112

HMDW110 with TMI110 User Guide

Document code
M211726EN
Revision
E
Language
English (United States)
Product
HMS110
HMW112
TMI110
HMS112
HMD110
HMW110
HMD112
Document type
User guide

HMDW110 series transmitters have two adjustment points for both humidity measurement and temperature measurement:

  • The first point (low point) affects offset across the entire measurement range. For humidity adjustment, the low point must be < 50 %RH.
  • The second point (high point) affects measurement gain. For humidity adjustment, the high point must be > 50 %RH.

Additionally, two-point humidity calibration requires that the difference between the two points is ≥ 30 %RH.

Temperature adjustment points must be in range ‑40 ... +60 °C (-40 ... +140 °F) with more than 30 °C (86 °F) difference.