Models 40/7 and 60/7 are precision Frequency signal conditioners with
galvanic isolation between their input, output and power supply circuits. They provide the
necessary cicuitry for amplification and processing of frequency/pulse signals from
various sensors such as flowmeters, cams, encoders, tacho-generators ans many other types
of rotating machinery. They provide a standard analog output signal which is linearly
proportional to the input frequency or pulse rate. Model 40/7L and model 60/7L
provide input linearization to correct for flowmeter K-factor variations. A DC power
supply for proximity sensors under special request. An optional LCD indicator is available
for some models for local indication of the output in engineering units. The 40/7 and 60/7
can be easily ranged withoud requiring special tools or board modifications.
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