Sight glass Product List and Ranking from 24 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated：Nov 04, 2026 Aggregation Period:Oct 07, 2026～Nov 03, 2026
This ranking is based on the number of page views on our site.

Sight glass Manufacturer, Suppliers and Company Rankings

Last Updated：Nov 04, 2026 Aggregation Period:Oct 07, 2026～Nov 03, 2026
This ranking is based on the number of page views on our site.

サワダ製作所 Hyogo//Other manufacturing
三広アステック Tokyo//Industrial Machinery
日本クリンゲージ東京営業所 Tokyo//Industrial Machinery
4 MONOVATE(旧：日東金属工業) 八潮工場 Saitama//Industrial Machinery
5 BBKテクノロジーズ計装部門 Tokyo//Testing, Analysis and Measurement

Go to Company Ranking

Sight glass Product ranking

Last Updated：Nov 04, 2026 Aggregation Period:Oct 07, 2026～Nov 03, 2026
This ranking is based on the number of page views on our site.

Welded liquid level gauge サワダ製作所
Transparent liquid level gauge サワダ製作所
Reflective Liquid Level Gauge Model UZ サワダ製作所
Integrated sight glass (peephole) SGP 三広アステック
4 Heuristic sight glass with protective cover [NM-P] MONOVATE(旧：日東金属工業) 八潮工場

Sight glass Product List

61～67 item / All 67 items

Displayed results

Sight glass (sight flow meter)

A sight glass for piping that incorporates special technology developed in the manufacturing of liquid level gauges. It is suitable for critical piping such as corrosive fluids, chemicals, and high-temperature high-pressure piping.

You can monitor the flow of fluids. From basic options such as flow type, ball type, flapper type, and paddle wheel type, to lantern-shaped devices used in chemical and food-related applications, as well as various other uses including double-tube structures and coating applications. We also have numerous overseas delivery achievements.

Company：BBKテクノロジーズ計装部門
Price：Other

Flow Meter
Sight glass

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Fluororesin flow site PFA site glass for cosmetic manufacturing processes

Fluid verification in the cosmetics manufacturing process and PFA flow site designed to reduce the risk of damage.

In the cosmetics manufacturing process, properly confirming the appearance and fluid state of the contents during production leads to stable process management. The PFA resin flow sight is a product that uses a fluororesin with excellent transparency, suitable for visually confirming fluids within piping. One of its features is the expected reduction in the risk of breakage compared to glass sight glasses. 【Usage Scenarios】 - Confirmation lines before and after the filling process - Piping for raw materials and formulation processes - Piping for cleaning processes 【Benefits of Implementation】 - Improved process verification through fluid state visualization - Consideration for reducing breakage risk - Increased efficiency in maintenance and inspection tasks 【Applicable Standards】 - Food Sanitation Act

Company：ULTIVATE Inc.
Price：Other

Piping Materials
hose
Pipe Fittings
Sight glass

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Yoshitake sight glass

Can be used for both horizontal and vertical piping.

Introducing the "Yoshitake Sight Glass" that we handle. 【Features】 - Allows observation of the state and color of two mixed fluids - Enables observation of intermittently flowing fluids - Usable on both horizontal and vertical pipes 【Product Numbers】 SL-1F15 SL-1F20 SL-1F25 SL-1F32 SL-1F40 SL-1F50 *Available for purchase on "Plant Navi," a wholesale and procurement site exclusively for businesses dealing in plant piping materials and residential equipment operated by Hasegawa Kizai Co., Ltd.

Company：長谷川機材
Price：Other

valve
Sight glass

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Yoshitake sight glass

Can be used for both horizontal and vertical piping.

This is an introduction to the "Yoshitake Sight Glass" that we handle. 【Features】 The flap and display board allow for easy confirmation of flow rate changes. It can be used in both horizontal and vertical piping. A mica plate is incorporated for steam drain applications. 【Product Numbers】 SF-1F15 SF-1F20 SF-1F25 SF-1F32 SF-1F40 SF-1F50 *Currently available for purchase on "Plant Navi," a wholesale and procurement site exclusively for business operators dealing with plant piping materials and residential equipment, operated by Hasegawa Kizai Co., Ltd.

Company：長谷川機材
Price：Other

valve
Sight glass

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Yoshitake sight glass

The state of the flow can be confirmed by the movement of the ball.

This is an introduction to the "Yoshitake Sight Glass" that we handle. 【Features】 A flange type device that allows you to check the flow condition through the movement of a ball. The ball rotates, making it less likely for water stains to adhere to the glass surface. It can be installed in either horizontal or vertical (flow direction: bottom to top) piping. (For horizontal piping, please install the glass surface horizontally.) 【Product Numbers】 SB-1F-15 SB-1F-20 SB-1F-25 SB-1F-32 SB-1F-40 SB-1F-50 *Currently available for sale on "Plant Navi," a wholesale and procurement site exclusively for businesses dealing with plant piping materials and residential equipment operated by Hasegawa Kizai Co., Ltd.

Company：長谷川機材
Price：Other

valve
Sight glass

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

T-LBV sight glass screw-in

Ensure a reliable check of the flow of fluids such as water, warm water, air, and steam!

This is an introduction to the "TLV Sight Glass Screw-in" handled by our company. 【Features】 This product allows for reliable checking of the flow of fluids such as water, hot water, air, and steam through the oscillation of the ball. 【Product Numbers】 TLV T8N15 TLV T8N20 TLV T8N25 TLV T8N32 TLV T8N40 TLV T8N50 *Available for purchase on "Plant Navi," a wholesale and procurement site exclusively for businesses dealing in plant piping materials and residential equipment operated by Hasegawa Kizai Co., Ltd.

Company：長谷川機材
Price：Other

valve
Sight glass

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Alternative sight glass made of PFA resin for food manufacturing.

Strengthening hygiene management in food manufacturing. Alternative to sight gauges. Reducing the risk of glass contamination. Improving visibility in the food manufacturing process. RH10 RW10.

In the food manufacturing industry, managing the risk of foreign matter contamination during the manufacturing process is an important issue. Properly understanding the fluid state within pipes is essential for maintaining a stable manufacturing process and for quality control. PFA resin flow sights utilize fluoropolymer that excels in chemical resistance and transparency, allowing for visual confirmation of the fluid within the pipes. One of its features is the expected reduction in the risk of breakage compared to glass. 【Usage Scenarios】 - Filling process lines - Confirmation piping during the manufacturing process - Fluid confirmation applications for high-viscosity products 【Benefits of Implementation】 - Improved process management through visualization of the fluid state within pipes - Contribution to reducing the risk of foreign matter contamination due to glass breakage - Providing peace of mind with materials that comply with food sanitation laws