Magnetic drive pump knowledge

1. Magnetic pump bearings cooling and lubrication is transported by the media, it is absolutely forbidden air-to-run, while avoiding the middle of the work after the restart caused by space-time load operation. 2 is transported medium, if it contains solid particles, the pump inlet to be added to the filter: If containing ferromagnetic particles, the need to add magnetic filters. 3. Pump in use should be less than 40 â„ƒ ambient temperature, motor temperature must not exceed 75 â„ƒ. 4. The medium being conveyed and its temperature should be within the allowable range of the pump. Engineering plastic pump temperature 5. For the transmission fluid is easy to precipitate crystallization of the media, after use should be promptly cleaned, drain the pump fluid. 6. 1000 hours after the normal operation of the magnetic pump should be demolished inspection bearing and face ring wear and tear, and replace the consumable parts should not be reused.

50m Digital Laser Distance Meter

The laser meter is very easy to use. One button operation , one key to measure. Easily measure hard-to-access areas like high ceilings without climbing a ladder.Large LCD with backlight and multi-line display, provides you with a better visibility in dark areas. Portable compace size, allow you take it to anywhere that you need. The laser measure has function of Automatic calculation of area and volume and others. Just take the laser measure tool anywhere that you need, not need to carry with a caculator again. Light weight/ Compact, the handheld laser measurement tool is a very good gift for realtors. The Laser Distance Meter comes with laser precision technology, Accuracy Â±1~3mm, measuring range up to 50m to meet your regular measuring need. Free adjustment unit among m/in/ft for your needs. digital laser measure has model of distance, volume, area measurement, continous measurement, pythagorean measurement, height measurement, angle measurement. Widely used with this measurement tool. Laser Distance Meter are perhaps most often thought of as a contractor`s tool, they`re also valuable for architects, realtors, and keen DIYers.

50m Digital Laser Distance Meter,digital laser rangefinder,digital distance measuring device

Chengdu ZT Electronics Technology Co., Ltd. , https://www.lasermeasuretool.com