Product Details
High Performance Boiler Sight Glass Level Gauge For Stainless Steel
Tanks
Product Description
Glass plate level gauge is divided into three kinds: Transparent
type, reflection type and sight glass type. The level gauge is
mainly composed by level gauge’s body, upper valve (gas valve),
lower valve (liquidvalve), drain valve, insurance steel ball and so
on. When the glass plate have some cracks or be damaged, the
insurance steel ball will automatically stop the side valve of gas
and liquid to avoid or reduce flowing. So the worker can cut off
the bottom valve to handle it. This series product is stable,
sealed and reliable, simple installation, which is ideal instrument
for detecting for liquid level in all kinds of containers with
middle or low pressure.Connecting the upper and lower flanges of
this level gauge with the upper and lower flanges of the container
to form a permeator, then the height of liquid can be directly
seen.
Product Features
• Simple structure, good stability, reliability and durability.
• Isolated medium, indicator
• Wide range of operating pressure: vacuum to 4.0Mpa
• Wide range of operating temperature: 0℃ to 250℃
Product Parameters
(1) Center-center distance: | 150~2000mm |
(2) Medium density: | More than 0.45g/cm3 |
(3) Working pressure: | Vacuum to 4.0MPa |
(4) Material: | SS304, 316L |
(5)Operating temperature: | 0~250°C |
(6) Process connection: | DN20(3/4")HG/T 20592-2009 |
(7)Protection class: | IP65 |
(8)Model: | Reflex water tank level gauge |
(9)Heating steam pressure: | ≤1.0PMa |
(10)Steel ball closing action pressure: | ≥0.3MPa |
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.
Workshop and Processing
Certificate
Company Profile
Sichuan VACORDA Instruments Manufacturing Co., Ltd.is a
professional production-manufacturing enterprise specialized in
designing, producing and marketing of instruments and apparatuses.
Our company has been established for 23 years since 1997 to grow up
to be a team of high-quality, united, hard-working and
truth-seeking characters. Solid foundation has been established.




