No floats needed for level controllers
Instrumentation specialist Lee-Dickens has released two next-generation Noflote conductivity-based controllers for remote level control that are both smaller and cheaper.
Instrumentation specialist Lee-Dickens has released two next-generation Noflote conductivity-based controllers for remote level control that are both smaller and cheaper.
The BD906 and BM906 single/multiple electrode units provide level control for electrically conductive media such as water, chemical compounds, acids, beverages and sewage.
The BD/BM906 are the first new products to be added to the Noflote range acquired from ABB Instruments in 2001.
Typically they are suitable for probes from the 81 series but the input to the 906 can be any single or multiple electrode conductivity level probe.
The sensitivity of the BD/BM906 can be user adjusted over the range selected by means of a potentiometer located in the fascia of the instrument.
There are two ranges available either between 500ohm and 10kohm, or, between10 and 500kohm.
The relay can be configured as high or low, fail-safe or non fail-safe.
Options on the 906 include a latching relay for use with multiple electrodes, and either a fixed 5s time delay or a variable time delay of up to 10s.
Devices are available with either mains (BD906) or DC power (BM906) supplies.
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