Magnetic flap thermometer is easy to appear what problem?

Thermometer factories for you to solve the problem of general common magnetic flap thermometer with failure and matters needing attention. ZZ0 magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

ZZ0 magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

1. If the site adjustment occasionally found in float up and down movement inflexible. This is mostly due to improper installation, magnetic flap thermometer at the moment to pay attention to the center of the upper and lower flange is in a line, whether with horizontal vertical. In general, and horizontal Angle had better not less than 87 degrees, if the deviation is bigger, may impact the float move smoothly. ZZ0 magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

ZZ0 magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

2. If the thermometer calibration is normal, after putting-in-service proactively find float at a particular location in a period of time & other Absorb & throughout; Phenomenon. The thermometer mainly through the steel platform installation, with steel plate too close. Therefore, through the steel platform installation requires special attention to the thermometer pipe wall and cutting line spacing. According to the experience of the field use, the distance here as early as 100 mm can guarantee the influence on the magnetic float do not pay special attention to should be opened the upper gate, after open the lower gate valve. Glass thermometer which is due to the bottom of the pipe is equipped with protection thermometer float the thrust of spring, otherwise, the role of big differential pressure may result in the thermometer can't use through the float. Thermometer pay particular attention to when using, don't use strong magnet pull float up and down outside the pipe inspection. Otherwise it will cause the magnetization of the magnetic float but change polarity, make even float magnetic abate, so difficult to work properly. Magnetic flap ZZ0 | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

3. Thermometer in use process, if the output signal frequency disturbance or interference pulse, and check whether the signal cable shielding layer and reliable grounding, work is whether resistance can meet the requirements. If still not completely eliminate, usable signal isolator to solve. ZZ0 magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

ZZ0 magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

4. Thermometer putting-in-service proactively after a period of time, a float to float and float mobile is not flexible. This is largely because of magnetic float was matted with iron filings or other contaminants. Can be emptying medium first, and then remove the float, eliminate some iron filings on magnetic float or other contaminants. ZZ0 magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

ZZ0 magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

5. Transport or other reasons lead to instructions given in airtight glass tube is broken, and the available domestic glass tube replaced. But it is best to vacuum. Also note the indicator weight style glass tube is vertical, lest affect indicator's instructions. ZZ0 magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

ZZ0 magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

recommended reading: the use of magnetic flap thermometer and install pay attention to what? Magnetic flap ZZ0 | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer

ZZ0 magnetic flap | | glass thermometer thermometer floating ball | | glass thermometer thermometer two-color thermometer