Floating ball thermometer work attention after improvement

Users for security considerations to increase reliability, ever accept 4 - in the secondary instrument 20 ma input output set upper and lower limits on secondary instrument at the same time, this thermometer one thousand there was a problem in the process of signal transmission can't normal use. In instrument manufacture process increases the switch signal output, the switch signal is take the holding function at the same time, the two output is isolated and have no effect on each other. MCQ magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

Hart this extension is more convenient, the usual resistance/current XB conversion module for intelligent XBH conversion module at the same time with the function of Hart. Pay attention to the resistance value under this transformation size has a certain influence, with zero to thousands of Europe. MCQ magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

floating ball thermometer calibration is normal, after putting-in-service proactively find float in a position to present a period of time & other; Absorb & throughout; Phenomenon. The thermometer mainly through the steel platform, and steel plate spacing too close. Therefore, through the steel platform device needs give special attention to the thermometer pipe wall and cutting line spacing. On the basis of field application experience, the distance here as early as 100 ㎜ can guarantee affect magnetic float do not. Occasionally found in field calibration float up and down move not sensitive enough. This is mostly due to improper thermometer device make up, at this time to pay more attention to the center of the upper and lower flange can be in a line, with the degree of surface vertically. Common, and the degree of surface Angle of not less than 87 degrees, best if deviation is bigger, may affect the float move smoothly. On-site putting-in-service proactively, to pay special attention to should be opened the upper gate, opened lower after the gate valve. This is because the thermometer at the bottom of pipe is equipped with maintenance float the thrust of spring, otherwise, the role of big differential pressure thermometer can crack-up float incurred cannot use. MCQ magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer thermometer

particularly want to pay attention to when using, don't use strong magnet pull float up and down outside the pipe stop check, or you will incur magnetization of the magnetic float and polarity changes, so that can make the magnetic float, which is difficult to work properly. MCQ magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

equipment to achieve neat, clean, strong, lubrication, engineering machinery for corrosion protection and safety operation content, operation methods, the use of instruments and materials, to reach the standard and the matters needing attention; Daily check the mechanical parts of the maintenance and regular check sunshine, methods and standards; Check and assess operating workers maintenance equipment level of content and method of glass machinery, etc. Preventive maintenance is proper, appropriate, accuracy is high, the production can run normally, huge gains for manufacturer must be won't let you down. MCQ magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer