Application Menus - TESTO 400 Instruction Manual

Application menus

9.4
The testo 400 has permanently installed measurement programs. These enable
the user to carry out convenient configuration and implementation of specific
measuring tasks.
The testo 400 offers the following
Basic view
Volume flow, duct
Volume flow rate – grid
measurement as per EN 12599
Volume flow rate – grid
measurement as per ASHRAE 111
Volume flow (outlet)
Volume flow – funnel
Volume flow, Pitot tube
Volume flow – k-factor
Comfort level – PMV/PPD
Discomfort – draft rate
Differential temperature (ΔT)
Differential pressure (ΔP)
Measurement menus:
9 Operation
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