Using hard reinforced glass with a small thermal expansion coefficient and excellent pressure resistance, heat resistance, and corrosion resistance.
The Klinger-type liquid level gauge uses hard reinforced glass with a small thermal expansion coefficient and excellent pressure resistance, heat resistance, and corrosion resistance. It has high airtightness due to high-strength bolts and features a check ball in the valve, making it suitable for use in tanks such as pressure vessels. The reflective liquid level gauge has five V-shaped grooves in the gauge glass, and due to the prism effect, the gas phase appears white while the liquid phase appears black without diffuse reflection, allowing for a clear view of the liquid level. The sight glass liquid level gauge uses two pieces of gauge glass and has a structure that allows visibility to the opposite side of the main body. It can be protected with materials such as mica or fluororesin to prevent corrosion of the glass by alkalis. Additionally, the lighting device makes it easier to determine the liquid level, and it has a structure that is stronger against pressure than reflection. 【Product Lineup】 ○ Reflective liquid level gauge series: RZ (general type) ○ Sight glass liquid level gauge series: TV (general type) ○ Special types → RZ-NF/TV-NF (low-temperature type): Equipped with acrylic pieces to prevent fogging in the visible area → RZ-W/TV-W (staggered type): Allows for a wide range of visible lengths with no invisible parts → RZ-C (acid-resistant type): Features Teflon lining in the liquid contact area to improve acid resistance For more details, please contact us or download the catalog.
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【Specifications】 [RZ] ○Connection: Various flanges and threaded connections ○Operating temperature: -50 to 280℃ ○Material: Carbon steel and stainless steel ○Operating pressure: -0.1 to 2.5Mpa ○Installation length: 350 to 3000mm [TV] ○Connection: Various flanges and threaded connections ○Operating temperature: -50 to 280℃ ○Material: Carbon steel and stainless steel ○Operating pressure: -0.1 to 4.0Mpa ○Installation length: 350 to 3000mm [RZ-NF/TV-NF] ○Operating temperature: 0 to -50℃ ○Material: Carbon steel and stainless steel ○Operating pressure: -0.1 to 2.5Mpa ○Installation length: 350 to 3000mm [RZ-W/TV-W] ○Operating temperature: -50 to 280℃ ○Material: Carbon steel and stainless steel ○Operating pressure: -0.1 to 2.5Mpa ○Installation length: 350 to 4000mm [RZ-C] ○Operating temperature: -20 to 120℃ ○Material: Carbon steel and stainless steel ○Operating pressure: -0.1 to 1.5Mpa ○Installation length: 500 to 2000mm ●For more details, please contact us or download the catalog.
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JKK - Japan Instrument Co., Ltd. offers a consistent custom-made approach from design to production, tailored to each individual's needs. We accept individual orders with our unique know-how and skills. We respond quickly and flexibly from order to aftercare. Our products, based on unique and original ideas, achieve low prices and short delivery times. Thanks to our close relationship with made-to-order production, we create original products that fit your requirements with considerate designs that also take your budget into account.