Tag: Pressure instrumentation
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China First Eco-Friendly High-Temperature Melt Pressure Transducer Without Mercury Filling
Ziasiot Sensor pioneered China’s first mercury-free, eco-friendly high-temperature melt pressure transducer, which marking a significant technological breakthrough in the melt pressure industry. A Safer Alternative for extrusion melt pressure applications Traditional melt pressure transducers and thermometers have long relied on mercury (Hg) as a filling medium. However, mercury poses severe health and environmental risks due to its toxic…
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Photoelectric Pressure Transducer Operation
The photoelectric pressure transducer uses a phototube and a light source (either a stable source of light or ac modulated light) separated by a window, whose aperture is controlled by the force summing device of the pressure transducer as illustrated in the figure below: The displacement of the force summing device modulates the quantity of…