Quartz tube have transparent color and the function of reading

Quartz tube thermometer is mainly used for all kinds of pressure vessel, industrial steam boiler liquid level display. In transport, storage, picking, all need to be careful not to use when putting high hit heavily quartz tube, do not use sharp or rough grind arenaceous kind of items contact quartz tube, to keep the play of the thermometer is smooth, transparent, high visibility. When use, for the first time enable quartz tube thermometer, need to open the drain valve, make the liquid will pass directly discharge valve, then open the valve on half a circle, make the quartz tube wall for a few minutes of preheating, especially in cold temperature of the environment, preheating time must be enough, at the same time in the preheated operation, operators shall be located in the thermometer profile, in order to prevent the accident from happening. 7 ao magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

if there is a need in boiler operation conditions for the replacement of the thermometer, you need to pay attention to open the boiler on the cut-off valve, the cut-off on both sides of the exchange, then close the top and bottom valve of the thermometer, open the discharge valve, then the corresponding change. Double color quartz tube thermometer in industrial use is a very common and useful liquid level display unit, said in high temperature and liquid level in hydraulic is especially outstanding, it with clear and direct, simple and convenient, flexible, durable and strong characteristics has been widely used in boilers, now the production of steam boiler is generally will double color quartz tube thermometer as standard parts to equipped with. 7 ao magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer