Ace Instruments make Digital Pirani Vacuum Gauge is designed for the measurement of high vacuum in the Pirani Range upto 0.001 mBar. The Pirani Vacuum Gauge is panel mounting type with a Pirani Gauge Head ( Sensor ) which can be clamped onto the point of measurement using a KF Clamp fitting . Models are available for vacuum measurement from 999 mBar ( Atmospheric ) to 0.001 mBar ( 1 micron ) & from 1 mBar to 0.001 mBar ( 1 micron ) depending on the application.The display is an intelligent 3 Digit 7 segment LED display with auto decimal resolution setting.
All Pirani Gauges are based on the principle of measurement of thermal conductivity of gases. The Digital Pirani Gauges come with a single gauge head or 2 (dual) gauge heads enabling the use of one instrument to measure the vacuum at 2 places. The Digital Pirani Gauge is a direct replacement for the conventional Analog Pirani Gauges & is mains operated on Single Phase , 230 V.A.C. supply. Also available are Digital Pirani Set Point Gauge Cum Controllers with 1 Relay Output ( NO/NC) with user settable Set Point Limit. The Digital Pirani Gauges work on 230 V.A.C. Power supply & come with calibration certificates traceable to National Standards.
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