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Low cost - requires only a standard 1/2" pipe in a material compatible with the liquid
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Simple installation - requires only a G1 connection at the top of the tank
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Reliable - the NLS employs a minimum of moving parts. The diaphragm moves a maximum of 0.08 inches (2mm). No moving parts are in contact with the liquid
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Long switch life - the SPDT miniature switch is designed for over 50,000 operations
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The model NLS pneumatic liquid level switch is a diaphragm actuated switch. This switch is actuated by compression of a captive air column in the detecting pipe beneath the diaphragm.
The NLS is employed in process industry applications where electrical power is not available or hazardous conditions exist. |
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