MONAX 9RI Borosilicate Reflex Gauge Glass (Lot of 3)

The MONAX 9RI Borosilicate Reflex Gauge Glass is a high-quality sight glass component designed for use in steam boilers, pressure vessels, and industrial level indicators. Manufactured from toughened borosilicate glass, it offers exceptional thermal shock resistance and durability under high-pressure and high-temperature conditions. The reflex design features prismatic grooves that enhance visibility of liquid levels by reflecting light differently for liquid and vapor phases, reducing the need for additional illumination. This model is ideal for applications in power generation, chemical processing, and petrochemical industries where reliable level monitoring is critical. Key advantages include superior resistance to corrosion and thermal stress compared to standard soda-lime glass, longer service life, and compliance with international standards like DIN 7081. However, it may require compatible gaskets and frames for installation, and while robust, it can be prone to scratching if not handled carefully. Each glass measures approximately 13.375 x 1.347 x 0.688 inches, making it a standard Size 9 reflex type. This lot includes three units, appearing new and unused based on packaging, suitable for immediate deployment or spare parts inventory. Benefits over competitors like Maxos or Ilmadur include precise German engineering for better optical clarity and pressure ratings up to 40 bar in typical setups.