FST Hydrostatic level meter Riels0 pages

FST700

HYDROSTATIC
LEVEL METER

LEVEL

Hydrostatic level meter
Hydrostatic level meter FST-700 is compact measuring device containing silicon strain
gauge sensor and evaluation electronics in stainless steel probe.
From the probe housing comes out 2-wire cable with capillary (for atmospheric
pressure compensation).
For continuous level measurement of non-aggressive liquids without gross (solid)
impurities in non-pressure tanks, boreholes, wells, reservoirs and swimming pools.
Suitability for other than water liquids are advised to consult with the manufacturer.
Installation is done by hanging the probe down into the measured area (tanks, boreholes).
The probe is left hanging on the cable, or is placed on the bottom.
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The cable includes an air compensation tubing (capillary), so the connection must
be done in non-hermetic junction box.
In tanks where there are strong turbulences or waves, the probe should be placed
in the stilling tube, behind the wall, or at least at the maximum possible distance
from the source of turbulence.
When using other liquid than water it is needed to make the output correction
with respect to the density of the liquid, eventually consult the applicationwith the
manufacturer.

Features
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Moisture-proof, anti-sweat, free of leakage troubles, IP68
Excellent resistance against impact, overload, shock and erosion
Efficient lightning protection, strong anti RFI&EMI protection
Advanced digital temperature compensation and wide working temperature scope
High sensibility, high accuracy, high frequency response and long term stability

Dimension

Applicable Scope
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Building Automation System and constant pressure water supply system
Urban water supply and wastewater treatment
Liquid-level testing and control in other automation systems
Liquid-level testing and control in industrial process
Testing and control in Hydraulic and hydropower engineering

Electrical connection

Riels Instruments Srl �

+39 049 8961771 �

+39 049 717368