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  1. UGS/UNS Quartz tube level gauge
  2. UGS/UNS Quartz tube level gauge
  3. UGS/UNS Quartz tube level gauge
  4. UGS/UNS Quartz tube level gauge
  5. UGS/UNS Quartz tube level gauge
  6. UGS/UNS Quartz tube level gauge

UGS/UNS Quartz tube level gauge

Overview:UGS / UNS series color quartz tube level gauge is a liquid level product using optical principle and high quality quartz tube material combination. It is a replacement product of ordinary gla

  1. Working principle
  2. Technical Parameters
  3. Selection table
  4. Dimension drawing
  5. Instructions for ordering

Overview:

UGS / UNS series color quartz tube level gauge is a liquid level product using optical principle and high quality quartz tube material combination. It is a replacement product of ordinary glass plate level gauge. It is widely used in petroleum, chemical, power, metallurgy and other industries Liquid level measurement on various transparent liquid containers and boilers, such as: water, gasoline, liquefied gas, liquid ammonia, propane, propylene, aromatics, acids and other oil and chemical raw materials. measuring. The color level gauge is installed on various measuring containers, and the liquid level change can be directly observed. The liquid phase display is green, the gas phase display is red, and the interface measurement is a three-color interface. The contrast between liquid and gas displays is very large, and it is clear and clear to observe at long distances and at night. It successfully overcomes the shortcomings of ordinary plate-type liquid level gauges such as bulky, large sealing area, easy to leak, unclear display and difficult color observation at close range. There are standard type, thermal insulation type (installed with insulation tube in stainless steel sheath), anticorrosive type (polytetrafluoroethylene sprayed in the wetted part), full range type without blind zone, and you can also choose to install lighting equipment at night to facilitate Use in poor light.


Technical parameters: 

Special 99.99% SiO2 transparent quartz tube, its deformation point is 1077 ℃, softening point is 1730 ℃

The compressive strength is 10MPa and the expansion coefficient is 5.5X10-7. After special processing, it has high temperature resistance, high pressure and excellent mechanical properties.

Nominal pressure: ≤10MPa outer diameter of quartz tube (mm): Φ24, Φ29, Φ40

Rated temperature: ≤450 ℃ Tracing steam jacket interface: G1 / 2 "male thread or customer specified

Measuring range: The measuring range is determined by the center distance: 300,500,800,1100,1400,1700,2000mm, please specify the size for special specifications.

Automatic closing pressure:> 0.3MPa

Flange interface: HG / T20592 ~ 20635-2009, DN20, DN25, etc. If other flanges are used, please specify when ordering.

ModelDescription
UGS/UNSYaFeng Quartz tube level gauge
Installation formGCorkNTernary
Dead zone requirementsOmittedno requestWNo dead zone
Show categories1Liquid level monochrome3Boundary tricolor
2Level two color

Pressure Level(MPa)1.6PN1.6 10.0PN10.0
2.5PN2.52.0CL150LB
4.0PN4.0 5.0CL300LB
6.3PN6.311.0CL600LB
RangeRange mm
Wetted materialCCarbon steel
P304
PL316L
CFTee carbon steel spraying
PFTee 304 spray
Flange caliber15DN1550DN50
20DN2065DN65
25DN2580DN80
32DN32100DN100
40DN40

Flange sealing surfaceOmittedRaised face
MConvex
FMConcave
FFFull plane
RJRing connection surface
Quartz tube specifications2424*8
2929*8
4040*8
Medium temperatureW10-200
W20-350
W30-450
AccessoriesBInsulation
DWith light


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