Glass Level Gauges for Visual Level Indication of Liquids

• Customization: Available
• After-sales Service: 1year
• Principle: Transparent or Reflex
• Model NO.: TBS
• Measurement Accuracy: ±5mm
• Accuracy: 1%
• Kind: Level Indicator
• Structure: All in One
• Warranty: 1 Year
• Material: Forged Steel,SS304,SS316,Carbon Steel
• Process Temperature: -190~425℃
• Pressure: <45bar or Custormizable
• Temperature: Less Than 250c or 450c
• Flange: DN15,DN20,DN25,DN40,DN50,3/4′′,1′′,1-1/4′′,1.5′′,2
• Type: Transparent,Feflex
• Measuring Range: 200~2251mm or Customizable
• Application: Water Oil Corrosion Liquid
• Connection: Flange/Thread or Customizable
• Manufacture: Yes High Quality
• Customizable: Yes
• Chamber Material: Carbon Steel or Stainless Steel
• Gauge Glass Material: Borosilicate Glass, Aluminosilicate Glass
• Way of Observation: Visual Inspection
• Transport Package: Wooden Cases or Carton
• Specification: ANSI, DIN, JIS, VW or others
• Trademark: U-ideal
• Origin: Tianjin, China
• HS Code: 90261000
• Production Capacity: 3000PCS/Month
• Package Size: 20.00cm * 18.00cm * 60.00cm
• Package Gross Weight: 23.000kg

Product Description

Product Description

Transparent Level Gauge

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Transparent level gauges are always fitted with two plate transparent glasses between which the fluid is contained. The fluid level is indicated as the result of the different transparency of the two media and in some cases (for water steam), by conveying upwards on to the surface of separation (between liquid and gaseous substances) a source of light located at the back of the gauge, the rays of which are totally reflected down to the observer. To avoid leakage in case of glass breakage, safety ball-check device can be provided in cross-fittings or shut-off valves.
This kind of indicator is suitable for water/steam. To protect glass surfaces from corrosive action of the process fluid, Transparent Level Gauges can be fitted with Mica shields or Polytrifluorochloroethilene shields. This kind of indicator is suitable for liquids colorless and very fluid.

Reflex glass level gauges working principle is based on the light refraction and reflection laws. Reflex glass level gauges use glasses having the face fitted towards the chamber shaped to have prismatic grooves with section angle of 90°. When in operation, the chamber is filled with liquid in the lower zone and gases or vapors in the upper zone; the liquid level is distinguished by different brightness of the glass in the liquid and in the gas/vapor zone. The reflex level gauges do not need a specific illumination: the day environmental light is enough. Only during the night an artificial light must be provided.

Applications Reflex glass level gauges can be used in most of the cases and offer great advantages in terms of: low initial cost, low operating cost, easy level reading.

 

1. Range of application

Serious Glass Sheet Level Gauge is a kind of sight glass level gauge which can show the liquid level directly. These type level gauges are widely used in chemical industries and petroleum field.
 
        High temperature and high pressure resistant. It can provide a long-term, stable liquid level measurement under high temperature and high-pressure conditions.

1. Technique Parameters:

            

Model:TBS-A
Pressure	<4Mpa,<7Mpa,<16Mpa	Temperature	<250ºC,<450ºC,customized
Material	CS,SS304,SS316	Connection size	flange ,thread ,weld ,customized

 

             UI-CV-F offset valve                                                     UI-CV-S straight                                       RFL-40 Quick close

    

 

Model	UI-CV-F	UI-CV-S	RFL-40
Type	Offset Valve 360°turn	Straight Gauge Valve 360°turn	90° Quick Open / Close Gauge Valve
Valve body	Forging steel	CS, SS304, SS316L, Ti	Cast steel
Valve rod Material	2Cr13 / SS316L
Sealing Material	Graphite
Working temperature	≤450ºC
Working pressure (Bar)	40 (Groove glass) 160 (Plate glass)	40 (Groove glass) 100 (Plate glass)	40 (Groove glass)
Connection mode	Flange; Thread; welding		Flange: DN15 DN20 DN25, 3/4" 1" 1-1/4"
Connection standard	ANSI,DIN,GB,JIS; NPT,BSPT,G,ZG;		ANSI,DIN,GB,JIS;
Apply to	TBS-F / TBS-A / TBS-HR / TBS-HT / RFL-40C		TBS-F / TBS-A / RFL-40C

 

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