Quartz tube thermometer is used for all kinds of pressure vessel the gas-liquid interface is clear

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quartz tube thermometer is mainly used for all kinds of pressure vessel, industrial steam boiler liquid level display. This product is the use of light present different refractive index in different medium and reflection characteristics, and with the aid of liquid green color filter, gas phase red double color display, gas-liquid interface is very clear.

quartz tube installed thermometer with instructions, the users only need the upper and lower flange and corresponding flange connection can be used on the container. If the thermometer when installation center distance with the corresponding flange center distance error, make inconvenient installation, then loosen nut at the ends of the table body, adjust the up and down the valve position. Adjustment method is: when the vessel flange center distance is greater than the thermometer center distance, will be up and down the valve at the same time aspire to rotate ( Which is a body direction near the table Center distance, such making that the thermometer with the vessel flange center distance to achieve consistent ( The adjustment and flange should agree) Ends, and then tighten the nut. If cause a change in the direction of observation after adjusting the center distance, the installation of the above method to adjust the observation direction. Pressure experiment was carried out by the regulation, after confirm the installation qualification, can be put into use. A thermometer is press 1 before they go out. 5 times working pressure test, the user in the conditional premise can be 1. Five times the working pressure of hydrostatic test.

GS series thermometer during normal operation, the valve stem turn out not less than 4 ( To prevent the ball touching the valve stem top) To ensure that steel ball automatic sealing. When there is damage of quartz tube in the process of operation, such as accident happens, and the insurance steel ball valve will automatically cut off valve channel quickly, at this point, the operator could be safely valve closed up and down.