Description: NRG16-52 ( Gestra
)
Gestra NRG16-52
Product Name: Gestra NRG16-52
Product Brand: Gestra
Product Code: NRG16-52
Product Artikel: Gestra NRG16-52
Description
The level electrode NRG 10-52 / NRG 16-52 in conjunction
with level switch NRS 1-.. is designed for signalling up to
four different water levels and used for instance in steam
boiler plants and (pressurised) hot-water installations or in
condensate and feedwater tanks, e. g. as water level limiter
with MIN/MAX alarm.
The level electrode can be used in combination with
the following level switches: NRS 1-52, NRS 1-53,
NRS 1-54 and NRS 1-55 or NRS 1-1, NRS 1-2, NRS 1-3
and NRS 1-5.
Function
The electrode operation is based on the conductive measuring principle using the electrical conductivity of the water for
signalling water level.
The length of the individual electrode rods determines the
switchpoints for the respective water levels.
The level electrode is installed inside steam boilers, vessels or
in an external level pot. If the electrode is installed inside the
boiler or vessel, a protection tube provided on side ensures
correct functioning.
The level electrode NRG 16-52 can be installed together with
one GESTRA level electrode for water level limiting or for highlevel alarm in a single protection tube or external level pot.
