Injection Valve; Metrohm Suppressor Module (Msm); Detector - Metrohm 930 Compact IC Flex ChS Manual

7.8 Injection valve

Residual pulsa-
tion
Safety shutdown
Function
Maximum pres-
sure limit
Minimum pres-
sure limit
7.8 Injection valve
Actuator switch-
ing time
Maximum operat-
ing pressure
Material
7.9

Metrohm Suppressor Module (MSM)

Resistance to sol-
vents
Switching time
7.10

Detector

￭￭￭￭￭￭￭￭
90
< 1%
Automatic shutdown upon reaching the pressure limits
Adjustable from 0.1 - 50 MPa (1 - 500 bar)
￭
The pump is automatically shut down at the first piston stroke
￭
above the maximum limit value
Adjustable from 0 - 49 MPa (0 - 490 bar)
￭
The shutdown mechanism is inactive at 0 MPa
￭
The shutdown mechanism becomes active two minutes after sys-
￭
tem start
The pump is automatically shut down after three piston strokes
￭
below the minimum pressure limit
typ. 100 ms
35 MPa (350 bar)
PEEK
No restriction
typ. 100 ms
You can find the technical specifications for the detector in the manual for
the detector.
￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭￭
930 Compact IC Flex ChS (2.930.1200)