Gauge glass

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Related to Gauge glass: Sight glass
a glass tube for a water gauge.

See also: Gauge

Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
Thanks to various design elements such as the dial or needle style, color, signal area, frames and gauge glass, it is possible to assemble different gauges relatively quickly and simply.
After passing throughout the gauge glass, two-way valve and 2/2 valves, the water returns to the water tank (recirculation process).
By changing the voltage signal at the DC motor, regulation or control of liquid-level in gauge glass is performed.
Instruments and meters gauge glasses Tender no: 1278/2012 Description: The scope of work includes supply of instruments and meters gauge glasses.