Chapter 4 Operation; Getting Started; Display/Keypad (Optional); Basic Display - Vaisala HUMICAP HMT330 Series User Manual

Chapter 4 _________________________________________________________________ Operation
CHAPTER 4
OPERATION

Getting Started

Display/Keypad (Optional)

VAISALA________________________________________________________________________ 57
This chapter contains information that is needed to operate this
product.
Within a few seconds after power-up the led on the cover of the
transmitter is lit continuously indicating normal operation. When
using the optional display and turning the transmitter on the first time,
the language selection menu window opens. Select the language with
arrow buttons and press the SELECT button.
The pressure has an effect on humidity calculations and accuracy.
Therefore, accurate calculations can be achieved only when the
ambient pressure is taken into consideration. For instructions on how
to set the pressure, see section Pressure Compensation Setting on page
77.

Basic Display

Display shows you the measurement values of the selected quantities
in the selected units. You can select 1 ... 3 quantities for the numerical
basic display (see section Changing Quantities and Units on page 74.)