Wohler DC 410FLOW, Руководство пользователя

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Component Explanation
12
Number Function
1 Mini-USB-Port
2 Connection for protection cap
3 Power jack
4 Color display
5 ESC key context-sensitive
Escape
NOTE!
Keeping this button pressed will always call up the
main menu.
6 Arrow keys The function changes according to the context. Scroll
up and down.
7 ENTER
and On-/Off key
a) Confirm the setting.
b) The function of the key changes according to the
context.
c) Press and hold the key for 3 seconds to turn off the
unit.
8 Infrared interface Thermal fast printer to print out the measurement report
9 Overpressure socket
(+) Main connection
10 Underpressure so-
cket (--) Reference socket for the measurement of the the dif-
ferential pressure and static socket for the S-tube probe
11, 12 Standard jacks for temperature probes NiCr-Ni
14 Battery cover (in Fig. 1 on the rear side)
There are diffusion openings for the internal registration
of humidity and temperature on the rear side of the
Wöhler DC 410
FLOW
. The internal temperature meas-
urement is necessary for the temperature compensa-
tion of the pressure sensor.