Lincoln SA-250 3-Gauge Kit for Electronic Ignition System

This is a 3-Gauge Kit consisting of Murphy Ammeter, Murphy Temperature (mechanical), & Murphy Oil Pressure Gauges, fittings, connectors, connectors, and relay for an SA-250 (with mechanical Temperature) Lincoln Pipeliner welder. 
THIS GAUGE SETUP IS DESIGNED TO SHUT-OFF YOUR WELDER IN CASE OF LOW OIL PRESSURE OR A HIGH COOLANT TEMPERATURE SITUATION AND THE RED LIGHT (OPTIONAL) WILL ILLUMINATE.

***** VERY IMPORTANT *****
Follow the directions included with the gauges to set the oil pressure trip to just under 15 psi and coolant temperature trip to 235 deg F to shut-off your welder!! 
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Need the same gauge setup for an SA-200 the click here.

The optional red indicator light, when illuminated, indicates there is a coolant temperature or oil pressure issue that has shut down your engine.

See our other Murphy products and kits here.

Call us with any questions 602-850-7399.