Tempered Quartz Sight Glass

Tempered Quartz Sight Glass is a durable, heat-treated optical component made from high-purity quartz glass, engineered to withstand extreme temperatures (up to 1000°C or higher) and mechanical stress while maintaining superior transparency across UV to infrared spectrums. Ideal for industrial applications like furnaces, boilers, or high-temperature reactors, its tempered structure enhances resistance to thermal shock and impact, providing a clear, reliable "window" for monitoring fluid levels, flow, or process conditions in harsh environments where safety and visibility are paramount.