TABLE OF
CONTENTS
HX93A, HX93DA SERIES
RH/Temperature Transmitter
i
Section Page
1. General Description .................................................................... 1
2. Unpacking .................................................................................... 1
3. Theory of Operation ................................................................... 2
4. Mounting ..................................................................................... 3
5. Electrical Connections ................................................................ 4
6. Current Transmitter Wiring Examples .................................... 4
7. Voltage Transmitter Wiring Examples .................................... 5
8. Relative Humidity Output Calculations ................................ 5
9. RH Measured Vs Output Reading ........................................... 6
10. Temperature Output Calculations .......................................... 6
11. Calibration ................................................................................... 7
12. Calibration Procedure For HX93AC, HX93DA Series
Relative Humidity Adjustment ................................................ 7
13. Calibration Procedure For HX93AC, HX93DA Series
Temperature Adjustment ......................................................... 8
14. Calibration Procedure For HX93AV
Relative Humidity Adjustment ................................................ 9
15. Calibration Procedure For HX93AV
Temperature Adjustment ........................................................ 10
15A, Display Scaling For HX93DA Series ...................................... 11
16. Maintenance .............................................................................. 12
17. Specifications ............................................................................. 12
18. General Specifications .............................................................. 13