KNAUER
P 6.1L User Manual V6890 Version 1.2
59
Technical Data
Wetted materials
Stainless steel, graphite fiber-reinforced
PTFE, FKM, PEEK, sapphire, aluminium
oxide (Al
2
O
3
)
Degasser module
Degasser
channels
2 channels, Teflon
®
AF
Degasser maxi-
mum flow rate
10 ml/min
Degasser method
Gas permeation through Teflon
®
AF
amorphous fluoropolymer membrane
Degasser
efficiency
< 0.5 ppm dissolved O
2
at 1 ml/min
Degassing
chamber volume
480 μl volume per channel
Solvent applica-
bility
Universal, with the exception of hydro-
chloric acid and halogenated hydrocar-
bons - in particular
hexafluoroisopropanol (HFIP)
Wetted materials
PEEK, Tefzel®, Teflon® AF
Vacuum chamber
Polypropylene and stainless steel
Vacuum pump
Low hysteresis behavior
Communication
Control
LAN
Analog and event control
Control Unit
Mobile Control
Analog input
0–10 V
Analog control
input
Flow rate
Level / event
outputs
8 event outputs (TTL, OC, Relais) and
24 V
Programing
19 pr 9 links + 1
WAKE UP
program
Technical parameters
GLP
RFID pump head recognition, detailed
report
Display
3 LEDs
Leak sensor
Yes
Degree of protec-
tion
IP-20
Dimensions
361 mm x 208.2 mm x 523 mm
(width × height × depth)
Power supply
Input
100–240 V
Output
50–60 Hz
