SLG-0150

Ultra-low flow rates and UHPLC applications up to 8000 nl/min

Specification

Liquid flow
Full scale flow rate (H2O)
8
ul_min
Accuracy (H2O)
5
%
Repeatability (H2O)
0.5
%
Maximum operating pressure
500
bar
Fluidic connector ports
10-32 coned port
Generic
Supply voltage
4 - 6
V
Average supply current
5.1
μA
Max. supply current
6
μA
Interfaces
Analog voltage, Analog current, I²C, RS485
Package size (LxWxH)
80 x 30 x 20
mm³

Technical downloads

Name
Type
Date
File
Size
Implementation Guide to the I²C Protocol
Application note
02/2022
PDF
1.2 MB
Datasheet sensor cable SCC1-Analog
Datasheet
10/2017
PDF
616.1 KB
Datasheet sensor cable SCC1-Current
Datasheet
10/2017
PDF
581.4 KB
Datasheet SLG
Datasheet
03/2019
PDF
617.1 KB
Operating guidelines liquid flow meter kits (SLx and LPG10)
Application note
09/2020
PDF
671.7 KB
SCC1-Analog configurator
Software
10/2021
MSI
3.6 MB
Table overview SLx
Flyer
04/2019
PDF
182.6 KB
Viewer software USB/RS485 (V. 2.91)
Viewer software
10/2021
MSI
1.7 MB
Datasheet SCC1-USB, SCC1-RS485 sensor cable
Datasheet
06/2018
PDF
229.4 KB
Analog cable configurator
Application note
04/2017
PDF
274.2 KB
Chemical resistance
Application note
07/2020
PDF
134.7 KB
Cleaning and clean handling
Application note
06/2019
PDF
159.4 KB
Formation, prevention and removal of biofilms
Application note
07/2020
PDF
294.8 KB
Getting started guide liquid flow
Application note
10/2021
PDF
173.9 KB
Pulsation damping kit
Application note
01/2020
PDF
457.8 KB
Selection guide liquid flow sensors
Application note
08/2020
PDF
281.9 KB
Sensor fluidic ports and tubing connections
Application note
08/2020
PDF
657.4 KB
Toolbox overview liquid flow
Application note
10/2021
PDF
97.0 KB
Quick start guide liquid flow meter kit
User guide
07/2018
PDF
1.0 MB
Quick start guide pulsation damping kit
User guide
01/2003
PDF
86.9 KB
SCC1-RS485 configurator (V. 1.8)
Software
10/2021
MSI
2.2 MB
SCC1-RS485 sensor cable DLL
Software
10/2021
ZIP
908.5 KB
REACH and RoHS declaration SLF
Certificate
07/2021
PDF
97.9 KB
Product brochure LF
Flyer
07/2021
PDF
2.4 MB

Buy the following product to evaluate this sensor

The SLG liquid flow meters are the perfect solution for dynamic liquid flow monitoring in cutting edge Ultra-High-Pressure Liquid Chromatography (UHPLC) and other applications requiring precise measurement of ultra-low flow rates.

A highly sensitive CMOSens® microchip detects the mass flow through the wall of the fused silica flow channel. The flow channel withstands pressures up to 1200 bar / 17500 psi. At the same time the response time for measurements is 40 ms only. The combination of these properties enables the high-end devices of the SLG series to be especially suited for monitoring dynamic flow rates in cutting-edge chromatography systems. Great repeatability for analyses - the most important criterion in HPLC and microfluidic systems - is ensured. The maximum flow rate of the SLG-0075 is 5 µl/min in precision mode and 20 µl/min in extended mode. The SLG-0025 provides reliable liquid flow measurements down to 70 nl/min and even below. The SLG-0150 completes the SLG series with a slightly higher flow range than the SLG-0075, at a reduced pressure drop. It is the first choice for laboratory setups and leakage detection at moderate pressures up to 500 bar.

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