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Fuel Sight Glass Level Gauge 6~10 Years Lifetime With High Reliability

1 Piece/Pieces
Fuel Sight Glass Level Gauge 6~10 Years Lifetime With High Reliability
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Name: (UGS)Sight Glass Level Gauge
After Service: 18 Months
Certificate: ISO9001:2000
Material: Carbon Steel, 1Cr18Ni9Ti, 304
Operating Pressure: 6.4(6.3)MPa
Operating Temperature: 450℃
Lifetime: 6~10 Years
Brand: Vacorda
Display Methods: Single Or Double Color
Port: Shanghai/shenzhen
High Light:

tank sight glass level indicators


reflex glass level gauge

Basic Infomation
Place of Origin: Sichuan, China (Mainland)
Brand Name: Vacorda
Certification: ISO9001/CE/TUV/From-E
Model Number: UGS
Payment & Shipping Terms
Packaging Details: wooden box of high quality quartz level gauge
Supply Ability: 300 Piece/Pieces per Month
Product Description

Fuel Sight Glass Level Gauge

Fuel Sight Glass Level Gauge 6~10 Years Lifetime With High Reliability

Product Description

Fuel Sight Glass Level Gauge detailsUGS bicolor quartz tube level gauge consists of high purity quartz glass tube, meter shell  and explosion-proof angle valve, with red displaying height of liquid and green for height of vapor phases. The advantages are clear and direct reading, adjustabl observed direction , simple structure, reliable work and night view etc.. 

Fuel Sight Glass Level Gauge installation


1. Clear and direct reading, good sealability. 

2. High working temperature: +450°C 

3. High working pressure: ≤PN100 

4. Long lifetime, simple structure, easy installation and maintenance


Technical parameters:

Recommended center-center distance:

300, 500, 800, 1100, 1400,1700,2000mm(custom made)


Indicate mode:

single color, bicolor(red as vapor phases, green as liquid)


carbon steel, 304,316L, 1Cr18Ni9Ti, 0Cr18Ni9, 304 with PTFE lining

Nominal pressure:


304 +PTFEPN40


Working temperature:

carbon steel 350°C

Stainless steel 450°C

304+PTFE ≤200°C


Drain valve:

drain needle valve (or customize)

Vent valve: 

vent needle valve (or customize)

Process flange:

DN20/RF HG/T 20592-09 

The heat steam interface:

ZG1/2"male screw thread

The heat steam pressure:


Eclectic heating:

self-limiting temperature heating (unnecessary for anticorrosive type)

Steel ball self-closing pressure:


Power supply: 

24V DC, 36V AC

Environment temperature: 


Detailed Images

glass tube level gauge details


Workshop and Procesing

Fuel Sight Glass Level Gauge 6~10 Years Lifetime With High Reliability 4


Fuel Sight Glass Level Gauge 6~10 Years Lifetime With High Reliability 5


Working principle: It consists of two parts: a magnetic indicator and a float. The magnetic indicator is composed of a red and white magnetic flipping column or a magnetic flipping card and a guard plate equipped with a small magnetic steel. When the floating ball equipped with magnetic steel moves up and down with the liquid, the beam magnetic field of the permanent magnet in the floating ball turns the magnetic turning column 180°. When the liquid level rises, the turning column turns from white to red. It turns from red to white to indicate the height of the liquid level. (The color of the flop and the flop can be different, such as blue and red or black and white, etc.). When it is necessary to transmit output, install a reed switch or magnetic sensor transmitter parallel to the magnetic indicator to realize the remote transmission of 4-20mA or 0-10mA current signal; equipped with a liquid level alarm switch, and The upper and lower limits of the liquid level can be alarmed.

Feature: In addition to on-site instructions, it can also be equipped with remote transmitters, alarm switches, and control switches with complete detection functions. The indication is novel, the reading is intuitive and eye-catching. The indicating mechanism is completely isolated from the measured medium, so it has good sealing, high reliability and safe use. The structure is simple, the installation is convenient, and the maintenance cost is low. Corrosion resistance, no power supply, explosion-proof. According to the different installation positions in the container, there are two types of side mounting and top mounting.

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