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Pressure Switches for Water and Liquids
(For
gas pressure switches click here)
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| The
Series 3000 pressure switches sense and convert a pressure signal
to an electric output. In response to a change in pressure,
movement of an elastomeric diaphragm opens or closes an electrical
circuit based on a predetermined set point. The
Series 3000 features cost effective, snap-acting electrical
contacts and a field adjustable set point with visual scale
and operates in pressures from 3" water column to 100psi. |
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| Series
4000 switches are integral plastic pressure switches offering
the main features of the Series 3000 switches except the max
pressure range is limited to 50psi. |
Series 4000P
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| Series
3900 is similar to the Series 3000 except that the 3900 features
internal switch contacts and is widely used in pilot duty applications
operating in the pressure range of 3" water column to 5psi.
Both models assure control stability across wide and variable
temperature and humidity conditions. |
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Series
TBS3000 is a fixed set point (nonadjustable) pressure switch
that senses and converts a positive pressure signal to an
electrical output.
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For gas pressure switches click here
For
vacuum pressure switches click here
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