Deskripsi
Two-color quartz tube water level gauge high pressure boiler water level gauge
SF303/SF304/B49H/UNS quartz tube water level gauge is mainly used for liquid level display on various pressure vessels and industrial steam boilers
Model : B49
Product : Water Level Monitoring
Protection method : mechanical
Power : Customized according to actual needs
Specification : 49
Structural form : Vertical
Fuel consumption : Pulverized coal boiler
Usage Environment : High pressure boiler environment
Scope of application : Water level gauge/meter
Applicable fuel : Pulverized coal
Product Features : Water level monitoring
Device Type : Water level gauge
Equipment Purpose : High pressure boiler water level monitoring
Product Advantages : Two-color quartz tube, clear display
Quartz tube material : High quality quartz
Durability : high
Accuracy : High precision
Maintenance method : Maintain according to the instructions
Safety performance : Comply with industry standards
Installation : Install according to the actual situation of the boiler
How it works : Using the characteristics of quartz tubes for water level monitoring
Applicable industries : Heating equipment industry, especially boiler field
Brand : Huaxin Power Equipment Factory
1. Basic Introduction
SF303/SF304/B49H/UNS quartz tube water level gauge is mainly used for liquid level display on various pressure vessels and industrial steam boilers. Due to the use of the latest enhanced glass tube, it is safer, more reliable, has a clearer display, and is more convenient to maintain and repair than the original X49H boiler flat water level gauge. Its appearance is much smaller than the original in terms of volume and weight, and the overall instrument feels small and novel. It is designed with a unique two-color display structure and a safety device to prevent the quartz tube from breaking and leaking. It is the latest liquid level matching instrument designed by our company for the boiler industry in the 21st century.
SF303/SF304/B49H/UNS quartz tube water level gauge is mainly used for liquid level display on various pressure vessels and industrial steam boilers. Due to the use of the latest enhanced glass tube, it is safer, more reliable, has a clearer display, and is more convenient to maintain and repair than the original X49H boiler flat water level gauge. Its appearance is much smaller than the original in terms of volume and weight, and the overall instrument feels small and novel. It is designed with a unique two-color display structure and a safety device to prevent the quartz tube from breaking and leaking. It is the latest liquid level matching instrument designed by our company for the boiler industry in the 21st century.
2. Structural Principle
The upper and lower ends of the quartz tube water level gauge are equipped with flanges connected to the flanges of the boiler or container. The actual height of the liquid and gas in the container can be directly observed through the water level gauge.
Comparison of characteristics: (with B49X type) Small and novel appearance (B49X is rough and heavy)
Measuring range (installation center distance): 300, 350, 440, 500, 600, 800
Working pressure of measured medium: 1.6, 2.5 , 4.0, 6.4, 10.0MPa
Working temperature: -10℃~+450℃
Two-color display: gas red and liquid green
Observation distance: 15M (natural light) 50M (with lighting) Lighting: 36V AC 80-300W
Interface flange: Adopt the HG20592~20635-97 standard of the Ministry of Chemical Industry. Flange diameter DN20, DN25, if the user needs to adopt other standards (such as GB, ANSI, DIN and other standards), it can be designed according to the user’s needs.
The upper and lower ends of the quartz tube water level gauge are equipped with flanges connected to the flanges of the boiler or container. The actual height of the liquid and gas in the container can be directly observed through the water level gauge.
Comparison of characteristics: (with B49X type) Small and novel appearance (B49X is rough and heavy)
Measuring range (installation center distance): 300, 350, 440, 500, 600, 800
Working pressure of measured medium: 1.6, 2.5 , 4.0, 6.4, 10.0MPa
Working temperature: -10℃~+450℃
Two-color display: gas red and liquid green
Observation distance: 15M (natural light) 50M (with lighting) Lighting: 36V AC 80-300W
Interface flange: Adopt the HG20592~20635-97 standard of the Ministry of Chemical Industry. Flange diameter DN20, DN25, if the user needs to adopt other standards (such as GB, ANSI, DIN and other standards), it can be designed according to the user’s needs.
3. Instructions for use
1. When using the water level meter, you should first slowly open the valve to let in liquid, and then preheat the glass tube for 20 to 30 minutes. After reaching a certain temperature, you can open the valves at both ends to let in water or other media.
2. During use, it is required to drain the sewage frequently to avoid corrosion blocking the channel and the occurrence of false water level.
3. When the quartz tube is damaged by accident, close the upper and lower valves with the help of the upper and lower handles of the instrument to prevent the medium in the container from continuing to flow out. At this time, the damaged parts can be replaced.
1. When using the water level meter, you should first slowly open the valve to let in liquid, and then preheat the glass tube for 20 to 30 minutes. After reaching a certain temperature, you can open the valves at both ends to let in water or other media.
2. During use, it is required to drain the sewage frequently to avoid corrosion blocking the channel and the occurrence of false water level.
3. When the quartz tube is damaged by accident, close the upper and lower valves with the help of the upper and lower handles of the instrument to prevent the medium in the container from continuing to flow out. At this time, the damaged parts can be replaced.
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