Robinair Thermistor

  • Robinair 14830A Thermistor Vacuum Gauge.

    This solid state instrument constantly monitors and visually indicates vacuum level. Ten segment LCD screen can be read in direct sunlight. No adjustments or calibrations required for atmospheric pressure or altitude. Durable carrying case protects the instrument and has a built-in storage compartment. Includes 24" connector hose. Measures from 25,000 to 50 microns. 1/4" MFL vacuum fitting, four (4) D cell batteries (not included).