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The
SLG1430 Liquid Micro Mass Flow Meter enables
extremely sensitive and fast measurement of
ultra low liquid mass flows. This particularly
small and light device operates with high pressure
resistant total media isolation and hardly any
dead volume. Its leading performance is based
on SENSIRION's unsurpassed CMOsens®
sensor technology which combines a high precision
sensor element with the amplification and A/D
converter circuit on one single CMOS chip. This
results in superior resolution, fast response
time and large dynamic range at lowest power
consumption. Excellent chemical resistance and
bio-compatibility is ensured. The medium only
gets in contact with the internal fused silica
capillary and PEEK™ screw fittings. Typical
applications for this sensor include precise
mass flow and volume measurement for HPLC, Lab-on-a-chip
systems and medical devices. The sensor flow
path provides two inlets for measuring the liquid
flow and withstands fluid overpressures of 100
bar (1500 psi) and more during operation. The
SLG1430 requires a supply voltage of 7…18 VDC
and provides an RS-232 compliant electrical
interface.
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FEATURES
Ultra
low flow detection down to pL/min. Media isolated,
high pressure resistance. Flow path made
of fused silica and PEEK™ only. Minimized inner
volume. Outstanding repeatability of all
measurements. Calibrated, linear output. RS-232
digital interface.Totally media isolated (wetted
materials Fused Silica & PEEK). Maximum
flows available [µl/min]: 1.5
/ 7.0 / 50.0. Repeatability 0.6% of measured
value. Dead volume free (straight capillary
only). Ultra fast response time of down to 20
ms. Screw Fittings to connect OD360 capillaries. Standard
digital interface (RS-232). Low power consumption. CE-certified
/ FCC (CFR 47).
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