fafnir CONDURIX DU, Техническая документация инструкция

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Page 1/ 20 Range of application
1 Range of application
The purpose of the CONDURIX level sensor is to provide continuous level gauging of ele c-
trically conductive liquids (> 1 μS/cm). During the measurement no insulating layer must
be formed on the probe tube.
The level sensor is available in lengths of 200 to 6,000 mm.
With the “single - rod probe” model (CONDURIX Mono), the inside of the container must
have a conductive surface (metal containers / downpipes). The “two - rod probe” model
(CONDURIX DU) or “jacketed probe” model (CONDURIX MA) are both compatible with
non - conductive containers.
The standard sensors work by outputting the measured fill level as an analogue value in
the range 4 to 20 mA.
With the HART option, the configuration and retrieval of measured values by the digital
HART protocol are supported, see
• Technical Documentation CONDURIX with HART protocol, art. no. 350044
In conjunction with the standard level sensors, wetted parts are in stainless steel 1.4571
(316Ti), insulators are in PEEK (alternatively in PTFE). On request, the probe tubes are also
available in Hastelloy, tantalum, titanium or stainless steel 1.4404 (316L).