Price quotes for genuine German-made MAXOS sight glasses. Expert consultation on selecting the correct dimensions—in compliance with DIN 7080 standards—as well as temperature, pressure, and application requirements for industrial plants. Nationwide delivery available.
MAXOS Sight Glass Pricing: Getting a Quote and Selecting the Right Size
Price of genuine German-made MAXOS sight glasses at Phat Dat
How much do genuine German-made MAXOS sight glasses cost? Please check the dimensions and product code before requesting a price quote.
The price of MAXOS sight glasses is not fixed across all models. When requesting a quote, it is necessary to specify at least the diameter, thickness, standard, pressure rating, glass type, and the intended application.
MAXOS® by Auer Lighting is designed for applications involving flow observation, liquid level monitoring, and visual inspection within pipelines, tanks, pressure vessels, and industrial systems. The manufacturer states that MAXOS can be used in environments with temperatures up to 300°C and under high process pressures; however, the specific pressure resistance must be determined based on the exact dimensions and configuration of the glass—it cannot be inferred solely from the name "MAXOS."
How much do MAXOS sight glasses cost?
Auer’s official catalog features various configurations of MAXOS DIN 7080 sight glasses. For instance, an 80 × 12 mm (diameter × thickness) unit is rated for 16 bar, a 100 × 20 mm unit for 25 bar, and a 150 × 25 mm unit for 16 bar. Therefore, when a customer asks, "How much does a MAXOS sight glass cost?", simply providing a quote based on the brand name is not sufficient.
→ Please send the dimensions of the sight glass—or a photo of the existing one—to Phat Dat so we can identify the correct specification and provide an accurate price quote.
How do Phat Dat engineers determine the price of MAXOS sight glasses?
When a customer submits a request to purchase MAXOS sight glasses, Phat Dat should not simply ask:
“What diameter do you need?”
Instead, the following factors should be verified:
1. Dimensions of the existing sight glass Measure the diameter, thickness, and the size of the viewing area.
2. Standards For circular (disc-type) sight glasses, check for compliance with the DIN 7080 standard and identify the product code, if available.
3. Operating pressure Do not select a sight glass based solely on its dimensions.
4. Operating temperature This is particularly critical for applications involving steam, hot oil, or thermal systems.
5. Medium The substance—whether water, steam, chemicals, or alkaline/acidic solutions—can influence the choice of sight glass.
6. Type of sight glass Choose between round, reflex, or transparent types, depending on the specific observation requirements.
MAXOS sight glasses are made of heat-treated safety glass manufactured to strict tolerance specifications. According to Auer, the MAXOS line is designed for monitoring fluid levels and flow within industrial systems subject to high temperatures and pressures.
Common mistakes when selecting MAXOS sight glasses
Mistake 1: Choosing the cheapest option
A low price does not guarantee suitability for the equipment.
Mistake 2: Focusing only on diameter
Two sight glasses with the same diameter may have different thicknesses and pressure ratings.
Mistake 3: Failing to check the DIN standard
Standards for circular sight glasses and elongated (strip-type) sight glasses should not be conflated.
Mistake 4: Ignoring temperature requirements
Sight glasses intended for thermal systems must be selected based on actual operating conditions.
Mistake 5: Overlooking pressure ratings
This is one of the most dangerous errors when replacing a sight glass on pressure-containing equipment. Mistake 6: Failure to inspect the gasket and mounting surfaces
Even a high-quality component can lead to leaks or damage if installed incorrectly, such as through uneven bolt tightening or inadequate sealing surfaces.
Applications of MAXOS Sight Glasses in Industrial Plants
MAXOS sight glasses are used in various systems that require direct observation of fluid flow, liquid levels, or internal conditions within equipment.
Typical applications include:
Boilers Steam pipelines Storage tanks Pressure vessels Flow indicators Reactors Chemical plants Food processing plants Breweries Paper mills Pharmaceutical facilities Petrochemical plants Thermal power plants
These align with the application categories specified by Auer for MAXOS products, covering chemicals, pharmaceuticals, petrochemicals, food, pressure vessels, power plants, paper manufacturing, and bioreactors.
How to submit information for a quick quote from Phat Dat
Simply provide the following details:
① A photograph of the existing sight glass ② Diameter × thickness ③ Operating pressure ④ Operating temperature ⑤ Medium (substance inside the equipment) ⑥ The MAXOS/DIN code (if still legible on the glass)
Providing a photograph of the existing sight glass allows Phat Dat’s engineers to perform an initial assessment to determine the correct specifications before preparing a quote.
MAXOS DIN 7080 sight glasses and dimensional specifications
Checking the diameter, thickness, DIN standard, and product code helps identify the correct MAXOS glass for replacement.
What determines the price of MAXOS sight glasses?
Auer offers a wide range of MAXOS models, varying by diameter, thickness, and pressure rating. For instance, the DIN 7080 series includes configurations ranging from small dimensions up to a diameter of 250 mm; certain specialized sizes are capable of withstanding extremely high pressures.
Therefore, the price of one specific size should not be applied to the entire MAXOS product line.
MAXOS sight glass price list by dimensions and pressure
The price of MAXOS sight glasses varies based on dimensions, thickness, standards, and pressure ratings.
What is the difference between MAXOS DIN 7080 and MAXOS DIN 7081?
This is a technical detail to keep in mind when placing an order.
DIN 7080 primarily applies to circular (disc-type) sight glasses.
DIN 7081 relates to long-form level gauge glasses.
Auer lists its MAXOS products under both DIN 7080 and DIN 7081 standards, covering both circular and long-form glass types.
Therefore, when a customer requests a quote for "MAXOS sight glass," Phat Dat should first clarify whether they require a circular sight glass or a long-form level gauge glass.
Checklist before finalizing a MAXOS glass order:
Correct diameter
Correct thickness
Correct DIN standard
Correct type (Round / Reflex / Transparent)
Correct temperature rating
Correct pressure rating
Compatibility with the process medium
Check the gaskets
Check the mounting surface
Verify the product code (if available)
Frequently Asked Questions
1. What is the price of MAXOS sight glass? The price depends on dimensions, thickness, standards, design, and pressure rating. Please provide the product code or dimensions to receive an accurate quote.
2. Is MAXOS glass made in Germany? MAXOS is a brand of safety glass manufactured by Auer Lighting GmbH in Germany.
3. Can MAXOS glass be used for boilers? Yes. Auer offers a MAXOS product line specifically designed for boilers and other high-temperature, high-pressure applications.
4. Does MAXOS offer glass that meets the DIN 7080 standard? Yes, available in various dimensions and pressure ratings.
5. Is MAXOS made of borosilicate glass? The MAXOS line is manufactured by Auer using SUPRAX® 8488 borosilicate glass, with material configurations varying by product series.
6. What temperature can MAXOS glass withstand? According to Auer’s technical specifications, MAXOS sight glass is rated for a maximum temperature of 300°C; configurations with mica protection can reach up to 320°C.
7. What pressure (in bar) can MAXOS glass withstand? There is no single universal pressure rating. The glass must be selected based on its specific diameter, thickness, and product code.
8. Can MAXOS glass be ordered in custom dimensions? Auer can supply glass in custom dimensions upon request.
9. Can MAXOS glass be used for tanks? It can be used for equipment requiring visual inspection, provided that the design and the pressure/temperature conditions are verified.
10. How can I get a quote for MAXOS glass as quickly as possible? Please send a photo of the existing glass, its dimensions, the code marked on the glass, and the required pressure/temperature specifications to Phat Dat.
Why Choose Phat Dat?
✔ Expert consultation on selecting the right sight glass for your specific application ✔ Verification of dimensions and technical specifications prior to providing a quote ✔ Genuine MAXOS sight glasses, configured exactly to your requirements ✔ Thorough product inspection before delivery ✔ Technical support directly from the manufacturer ✔ Nationwide delivery ✔ Assistance in identifying the correct part number based on photos of your existing sight glass
MAXOS Sight Glass Quotation
Do you need a replacement MAXOS sight glass for a boiler, pipeline, tank, reactor, or pressure vessel?
Don’t just ask, “How much does a MAXOS sight glass cost?”
Instead, please send Phat Dat a photo of your existing sight glass, along with its dimensions and any codes or markings visible on it.
Our engineers at Phat Dat will verify the configuration, cross-check the dimensions, and recommend the most suitable sight glass before providing a formal quote.
→ Contact Phat Dat today to receive a quote for your MAXOS sight glass.
Kính chịu nhiệt 1000°C dùng cho lò nhôm, lò sấy, lò nung, buồng đốt và thiết bị công nghiệp. Tư vấn báo giá chọn kính theo nhiệt độ, kích thước và điều kiện lắp đặt.
Genuine German-made MAXOS DIN 7080 sight glasses, designed for high-temperature and high-pressure applications. Suitable for pressure vessels, boilers, drying ovens, coffee roasters, and industrial plants. Expert consultation available to help you select the correct size.
Genuine German-made MAXOS borosilicate sight glasses (conforming to DIN 7080) offer high heat and pressure resistance. They are designed for use in boilers, pressure vessels, and applications within the chemical, food, and oil & gas industries. We provide CO/CQ documentation, technical consultation, and nationwide delivery.
Genuine German-made MAXOS sight glass (250x34x17mm, DIN 7081) – highly heat-resistant and pressure-resistant, designed for use in boilers, drying ovens, and pressure vessels. In stock and available for fast nationwide delivery.