Introducing the UGS-B Standard Color Quartz Glass Level Gauge - a finely crafted instrument comprising a flange explosion-proof angle valve, robust meter body, resilient quartz tube, precision color filter plate, and efficient drain valve. Tailored for both transparent and semi-transparent media, this gauge is engineered with high precision, though it features a minor blind spot in its display.
Measurement Range: 300~3000mm
Display Range: Extends to Measurement Range -200mm
Working Pressure: From -0.1 up to 10.0MPa
Operating Temperature: Adaptable from -50 to 450ºC
Steam Jacket Pressure: Designed for 1.0MPa
Steam Jacket Fitting: Features a G1/2" external thread
Process Connection: Conforms to HG20592~20635-97 DN20~DN50, with custom options for other flange standards (e.g., GB, JB/T, HGJ, ANSI, DIN) available upon request.
Materials in Contact with Liquid: Premium Carbon Steel, Stainless Steel, and 99.99% SiO2 Quartz Tube
Automatic Sealing Pressure of Steel Balls: Robust at ≥0.2MPa
Drain Valve Options: Select between Ball valve and Needle valve
Selection Table
UGS-B |
Standard color quartz glass level gauge with safety device on the valve, including drain valve, temperature range -50 to 450°C. |
|
I |
Carbon steel |
Main material |
II |
1Cr18Ni9Ti or 304SS, |
III |
316SS or 316L |
|
- |
06 |
Flange nominal pressure 0.6MPa |
Main material |
|
10 |
Flange nominal pressure 1.0MPa |
16 |
Flange nominal pressure 1.6MPa |
25 |
Flange nominal pressure 2.5MPa |
40 |
Flange nominal pressure 4.0MPa |
100 |
Flange nominal pressure 10.0MPa |
|
- |
20 |
Flange Diameter DN20 or 3/4″ |
Process connection |
|
25 |
Flange Diameter DN25 or 1″ |
50 |
Flange Diameter DN50 or 2″ |
|
FF |
Flange sealing surface FF |
Flange sealing surface |
RF |
Flange sealing surface RF |
M |
Flange sealing surface M |
FM |
Flange sealing surface FM |
RJ |
Flange sealing surface RJ |
|
- |
Unit mm |
Measurement range |
|
J1 |
Steam-heated jacket |
Heating option |
Company Profile
Cold Valley Intelligent Technology (Shanghai) Co., Ltd., a proud division of the illustrious Hanshan (Cold Mountain) Intelligent Technology Co., Ltd. group; stands as a beacon of industry excellence.
Founded with distinction in Shanghai in 2013, we are an esteemed part of the Hanshan Intelligent Technology Co., Ltd. group; embodying innovation and expertise.
Our team is composed of seasoned experts from leading international automation firms, boasting over two decades of industry experience. We excel in consulting and implementing digital automation solutions, delivering top-tier products and services globally from our Shanghai headquarters.
Harnessing over 20 years of deep industry expertise, we specialize in the petrochemical realm, with a refined grasp of automation and digitalization demands across the spectrum of enterprises. Our tailored solutions cater to a wide array of industries, including petroleum, chemicals, electricity, biomedicine, APIs, food and beverage, spirits, metallurgy, and non-ferrous metals.






Frequently Asked Questions
How do I select the right product?
A: Once we receive your inquiry, our team will provide an in-depth technical document. This resource will help you evaluate crucial process parameters and technical specifications. Based on your unique needs, we will recommend the most suitable model for you.
I would like a confirmed model. Can you provide that?
A: Absolutely. After receiving your specified model, we'll verify its appropriateness. If necessary, we'll suggest optimizations for cost-effectiveness. Upon confirmation, we'll proceed with a detailed formal quotation.