Home » Products » Round Sight Glass » Round Shape Liquid Level Borosilicate 4.2 Transparent Gauge Glass

Product Category

Round Shape Liquid Level Borosilicate 4.2 Transparent Gauge Glass

The Round Shape Liquid Level Borosilicate 4.2 Transparent Gauge Glass is a premium liquid level monitoring component engineered for precision and reliability.
Availability:
Quantity:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
sharethis sharing button


Product Introduction


The Round Shape Liquid Level Borosilicate 4.2 Transparent Gauge Glass is a premium liquid level monitoring component engineered for precision and reliability. Made from high-grade Borosilicate 4.2 glass, it features a round shape that fits seamlessly into various sight glass assemblies. This transparent gauge glass offers exceptional light transmittance, enabling clear observation of liquid levels in industrial equipment. It is also known as Borosilicate 4.2 Round Sight Glass, a versatile solution for liquid level detection in diverse industrial sectors.


Round Shape Liquid Level Borosilicate 4.2 Transparent Gauge Glass


Product Features


High-Quality Borosilicate 4.2 Material: This material stands out due to its remarkable high thermal stability. It can endure significant temperature fluctuations without undergoing deformation or damage, making it suitable for use in environments with extreme temperature changes. Additionally, its corrosion resistance is highly commendable. It effectively resists chemical attacks from the majority of industrial liquids and gases. This resistance not only ensures the longevity of the product made from this material but also safeguards its performance integrity over time.


Optimal Transparency: The transmittance rate of this material goes well beyond the typical industry standards. This high level of transparency is crucial as it enables a sharp and precise reading of the liquid level. With this material, there is no visual distortion, which is essential for accurate monitoring and measurement in various applications, be it in industrial processes or laboratory settings.


Round Shape Design: The round shape of this component is specifically designed for easy installation within circular sight glass ports. This design feature makes it highly adaptable, being compatible with both standard and custom - made level gauge fixtures. This compatibility means that it can be integrated into a wide range of systems, whether they follow common industry specifications or have unique design requirements.


Multi-Category Compatibility: In specific assemblies, this product showcases its versatility by functioning as both Borosilicate 4.2 Step Glass and Borosilicate 4.2 Glass Sheet. This dual - functionality greatly enhances the flexibility of its application. It allows for seamless integration into different set - ups, providing users with more options and the ability to optimize their systems according to specific needs.


Scenario-Based Solutions


Food & Beverage Processing Equipment

In food and beverage factories, the Borosilicate 4.2 Round Sight Glass meets food safety standards, ensuring non-toxic and pollution-free contact with edible liquids. It is ideal for monitoring liquid levels in juice tanks, dairy processing vessels, and syrup storage equipment, with its transparent surface allowing real-time quality inspection.


Pharmaceutical Production Tanks

Pharmaceutical production requires strict compliance with hygiene and precision standards. This round shape transparent gauge glass resists sterilization processes and chemical cleaning agents, maintaining clarity and structural stability in vaccine, drug solution, and API storage tanks. The Borosilicate 4.2 material ensures no contamination of pharmaceutical products.


FAQ


What is the temperature resistance range of this gauge glass?

Borosilicate 4.2 glass can withstand continuous temperatures up to 300℃ and short-term temperature shocks, making it suitable for medium-high temperature liquid level monitoring.


Can it be customized to different round sizes?

Yes, we offer OEM services for Round Shape Liquid Level Borosilicate 4.2 Transparent Gauge Glass, supporting custom diameter and thickness specifications to match specific equipment requirements.


Is it resistant to strong acids and alkalis?

It has excellent corrosion resistance to most acids (except hydrofluoric acid) and weak alkalis. For strong alkali environments, we recommend our specialized anti-corrosion coating treatment option.


Phone

+86-13959891671

E-mail

byron@glass-yewt.com
​Copyright © 2025 Pujiang Yewt Glass Technology Co., Ltd . All Rights Reserved.

Quick Links

Products Category

Other Links

Subscribe To Our Newsletter

Promotions, new products and sales. Directly to your inbox.