Liquistation CSF48
Endress+Hauser 15
Sampling control
Intake speed with different
suction lines
a0014045
Sampling control
a. Flow curve
b. Time-proportional sampling
A constant sample volume (e.g. 50 ml) is taken at regular
intervals (e.g. every 5 min).
c. Volume-proportional sampling
A constant sample volume is taken at variable intervals
(depending on the inflow volume).
d. Flow-proportional sampling
A variable sample volume (the sample volume depends on
the inflow) is taken at regular intervals (e.g. every 10 min).
Only in version with peristaltic pump.
e. Event-controlled sampling
Sampling is triggered by an event (e.g. pH limit value).
Sampling can be time-paced, volume-paced or flow-paced,
or single samples can be taken.
Single and multiple samples can also be grouped in a program
in addition to the sampling methods listed. Furthermore, the
software allows interval sampling, switchover and event
functions. The latter permit up to 24 subprograms to be active
simultaneously for a variety of applications.
A sampling table makes it possible for users to program the
bottle assignment, time interval and sample volume.
Signals for external control can be connected via 2 analog
inputs and 2 binary inputs in the standard version of the
product. Customized text is entered to ensure the correct
assignment of the inputs in the memory.
a0013329
Intake speed in m/s with suction height in m
a Intake speed as per Ö 5893 (Austrian standard); US EPA
b Intake speed as per EN 25667, ISO 5667
1 ID 10 mm (3/8") vacuum pump
2 ID 13 mm (1/2") vacuum pump
3 ID 10 mm (3/8") peristaltic pump
4 ID 16 mm (5/8") vacuum pump
5 ID 19 mm (3/4") vacuum pump