Flow switches Meister
The new series of flow produced by Meister Germany (treated exclusively in Italy by Grein), find wide application in the field of fluidics for control and automation of industrial plants.
Usually these products are used to control the passage of a liquid or a gas and then pass at a distance an electrical signal if you experience a change in scope.
The switch "DRY REED" alarm is sealed in a watertight IP65 protected against impact and corrosive environments. The range of equipment provides flow rates from 0.1 to 150 l/ min with bodies made of brass or nickel-plated or in AISI.
- features
- applications
- use
- operation
- max pressure PN 10 Bar
- max temperature 120 degrees
- max 3 A - 100 VA
- brass Body - Aluminum - AISI
- flange nut or fastening aluminum
- brass rod (in various sizes)
- movement in plants of water supply, discharge oil and gas
- in cooling circuits
- in heat pumps
- in welders - processors - compressors
- in industrial chemistry - pharmaceutical - Food
- units in the lubrication
- in reducing
- machines in the paper industry
- in washers
The flow switch is normally used to control the passage of a fluid or a gas and then pass at a distance an electrical signal if there is a change in the intensity of flow.
They are used in air traffic, power supply and discharge water, wine, oil, gas, etc.. as well as in the cooling circuits, heat pumps, heaters, welders, transformers, compressors, and in industrial plants in the chemical industry, pharmaceutical, food, etc..
They are used in air traffic, power supply and discharge water, wine, oil, gas, etc.. as well as in the cooling circuits, heat pumps, heaters, welders, transformers, compressors, and in industrial plants in the chemical industry, pharmaceutical, food, etc..
The devices consist of a body and two connecting flanges alloy (duralumin) an anodized brass valve with permanent magnet, a Pyrex glass tube with a graduated scale, a pipe guide is released with areas of transition variables, seals Sealing in nitrile rubber or Viton, a slider with magnetic contacts and a connector for electrical connection.
Upon request, the body and flange are constructed of brass or 304 stainless steel in the flow (fluid or gas) enters from the bottom up, the shutter driving along the tube guide, leading him to position themselves in the field indicated the scale. You can then read the value of the instantaneous in this circuit.
The shutter is immersed in the vein fluid, is free to move in the absence of mechanical friction, and with the field generated by magnet installed in its internal electrical contact activates the alarm.
By moving the cursor, you move the contact at the scope for control. The movement of the cursor that is blocked by a grain under the connector. In special cases (presence of very viscous oils) sull'otturatore is inserted a spring to compensate for the change in viscosity.
Upon request, the body and flange are constructed of brass or 304 stainless steel in the flow (fluid or gas) enters from the bottom up, the shutter driving along the tube guide, leading him to position themselves in the field indicated the scale. You can then read the value of the instantaneous in this circuit.
The shutter is immersed in the vein fluid, is free to move in the absence of mechanical friction, and with the field generated by magnet installed in its internal electrical contact activates the alarm.
By moving the cursor, you move the contact at the scope for control. The movement of the cursor that is blocked by a grain under the connector. In special cases (presence of very viscous oils) sull'otturatore is inserted a spring to compensate for the change in viscosity.