Tubular Liquid Glass Tube Liquid Level Gauge

• Customization: Available
• Principle: Mechanical
• Range: 0-10m
• Model NO.: GZS-C
• Measurement Accuracy: ±3mm
• Accuracy: 0.1%
• Kind: Glass
• Structure: All in One
• Warranty: 1 Year
• Material: SS304
• Visible Lenth: Measure Range-110mm
• Fluid Measured: Oil Level, Fuel Level, Boiler Tank Water Level
• Connection: Flange Connection, Union and Thread(Screw)Connect
• Level Indication: Local Indicator
• Function: Measure and Indicate Liquid Level
• Big Manufacture: in China
• Temperature: 0-600ºC
• Transport Package: Wooden Cases or Carton
• Specification: ANSI, DIN, JIS, VW or others
• Trademark: U-ideal
• Origin: China
• HS Code: 90261000
• Production Capacity: 3000PCS/Month
• Package Size: 20.00cm * 30.00cm * 80.00cm
• Package Gross Weight: 15.000kg

Product Description

  
 

Product Description

 

Installation Instructions

Only Qualified Personnel Who Are Familiar With Gauge Glass Valves And Their Operation Should Undertake
Installation Of This Product. Failure To Properly Install Could Result In Serious Personal Injury And Property
Damage.

1.Prior To Actual Installation, Turn Handwheel On Upper And Lower Valve On Gauge Clockwise Until Stem
Closes Against Seat.

2.Make Sure That The Face Of The Process Connections Are Aligned Vertically With Each Other.

3.Adjust the flanges of theLevel Gauge to the flanges of the tank connection.

4.Put the gaskets onto the flange face and insert the bolts/screws.

5.Tighten the screws/nuts firmly.

6.Re-Check Vessel Connections As Well Vent/Drain Connections On Each End Of Gauge To Ensure That
They Are Pressure Tight.

7.Turn Valve Handwheels Counterclockwise Very Slowly To Avoid Excessive Thermal Shock And Mechanical
Stress On Tubular Gauge Glass Sight Tube Contained Inside Gauge Frame.

8.Allow Gauge Temperature And Pressure To Slowly Equalize With Vessel.

Note: Failure To Slowly Bring Gauge Into Service Will Cause Rapid Pressurization Of Sight Tube Which Could Result In Serious Personal Injury And Property Damage.

9.Inspect Gauge To Insure That There Are No Leaks Prior To Proceeding With Installation.

10.Open Valves Completely After Temperature And Pressure Have Equalized To Permit Ball Checks In Valve Bodies
To Properly Seat In The Event Of Possible Glass Breakage. (Note: In Some Circumstances Where Liquid Being
Gauged Tends To Surge In A Rapid Manner, Ball Checks Can Seat And Give A False Level Reading).

 

Maintenance Instructions

1.During System Shutdown, Gauge Valves Are To Be Left Open To Allow Gauge To Lose Pressure And Cool
To Ambient Temperature With Vessel.

2.Should Gauge Need Maintenance While Vessel Is Still In Service, Valves On Each End Of Gauge Are To Be
Closed Completely To Allow Gauge To Cool To Ambient Temperature If Necessary. Liquid Can Then Be Carefully
Drained By Using Connection Port On Lower End Of Gauge.

Note: Do Not Proceed With Any Maintenance Unless Gauge Has Been Relieved Of All Pressure Or Vacuum And Has Been Allowed To Reach Ambient Temperature. Gauge Should Also Be Flushed Out To Remove Any Hazardous Liquids Before Handling If Possible.
 

GZS-C series Economic Glass tube Water Level Gauge

Measure range	300-500mm
Working temperature	≤60ºC( Acrylic glass tube) ,≤150ºC (borosilicate glas ),also can choose more higher tempertature ( quartz glass tube),PTFE tube for Corrosive media
Nominal pressure	PN0-10Bar
Cock materail	SS ,brass ,PP ,PVC
Tube protector	SS ,aluminum ,CS
Glass tube	A)Type choice of glass tube:A)Borosilicate Glass tube OD 20mm xthick 2.5mmBorosilicate glass tube: C-C length <=1840mm or longer; B)Acrylic glass tube: 0D20 x thick 3mmSuitable for center to center length <5040mm C)PTFE transparent tube OD 20 x thick 2mm Suitable for any length
Connection	thread ,clamp , flange  on order  Water Gauge valve: needle valve with safety ball checkinside the valve
Visible length	center to center distance -120mm

Recommand products

 

 

 

 

 

 

 

 

Company Profile

Certifications

 

Packaging & Shipping

     For small order quantity,we can send them to you by express delivery,TNT,DHL,UPS OR EMS etc. For big order quantity ,we will advise you to use Air Shipping or Sea Shipping through your nominated forwarder agent or our long-term cooperated agent.
 

FAQ

1. who are we?
We are based in Hebei, China, start from 2017,sell to Domestic Market(15.00%),Mid East(12.00%),South America(10.00%),Southeast Asia(10.00%),Eastern Asia(10.00%),North America(9.00%),Northern Europe(8.00%),Africa(5.00%),South Asia(5.00%),Southern Europe(5.00%),Eastern Europe(5.00%),Central America(2.00%),Oceania(2.00%),Western Europe(2.00%). There are total about 51-100 people in our office.

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Level Indicator,Level sensor,Level Switch,Flow Meter,Pressure sensor

4. why should you buy from us not from other suppliers?
20 years export experience. We are group company with Tianjin U-ideal Instrument Co., Ltd. More than 20years for products Research and development. 5000m2 factory, high-precision machines. Level gauge, flowmeter and pressure sensor have top quality

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,CPT,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese