About this manual
20901552_EN-US_PC301x NT V.sel (Ser.Atb_Ha)_V1.1_160822
11
1.7 Explanation of terms
Product-specific
terms
Separator flask
Glass flask/separator installed at the inlet or outlet.
Emission con-
denser
2
Cooling condenser with receiving flask installed at the
outlet (pressure side).
Fine vacuum
Pressure measurement range in the vacuum technology,
from: 1 mbar–0.001 mbar (0.75 Torr–0.00075 Torr)
Rough vacuum
Pressure measurement range in the vacuum technology,
from: Atmospheric pressure–1 mbar (atmospheric pres-
sure–0.75 Torr)
Immission con-
denser
2
Cooling condenser with receiving flask installed at the in-
let (vacuum side).
PC 301x NT
VARIO select
Vacuum pumping unit NT version with speed control for
precise vacuum regulation with VACUU SELECT con-
troller and VACUU·SELECT sensor.
Peltronic
Electronic cooler with Peltier elements installed at the
outlet (pressure side); condenses solvent vapors without
external cooling medium.
Dry ice condenser
2
Cooling condenser with receiving flask and dry ice as
cooling medium installed at the outlet (pressure side).
VACUU·BUS
VACUUBRAND bus system for the communication of pe-
ripheral devices with VACUU BUS-capable measuring
equipment and controllers.
VACUU·BUS ad-
dress
Address that enables a clear assignment of the VACUU
BUS client in the bus system, e.g. for the connection of
several sensors of the same measurement range.
VACUU BUS client
Peripheral device or components with VACUU BUS con-
nection, which is integrated in the bus system, e.g. sen-
sors, valves, level indicators, etc.
VACUU BUS plug
4-pin round plug for the VACUUBRAND bus system.
VACUU BUS config-
uration
Using a measuring device or controller to assign a new
VACUU BUS address to a VACUU BUS component.
VACUU·SELECT
Vacuum controller, controller with touchscreen; consist-
ing of control unit and vacuum sensor.
VACUU·SELECT
sensor
Vacuum sensor with integrated venting valve.
VARIO drive
Speed control for vacuum pumps; the motor only runs as
fast as needed.
2 Only suitable for the condensation of vapors.
Содержание PC 3010 NT VARIO o.C.
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