Manometry A pressure gauge is an instrument for measuring pressure.
Our company has manometrami standard and manometrami with gliceryną. The first and second are equipped with Bourdon tube, which carries out the final free movement reflecting the measurement of pressure. Both groups gauges used in measuring the pressure of gas, liquid low-and medium viscous and niekrystalizujących the media, which did not atakuja copper
Bourdon tubes wyginające at an angle of approximately 250 ° are used to measure pressure not exceeding 60 bars. For measuring the higher pressures are Bourdon tube with a few cewkami imposed on itself with the same diameter (the so-called spiral coil) or cewkami spiral-shaped (the so-called spring screw) ułożonymi on one level. Bourdon tubes are protected against overload only to a certain extent. In the case of particularly complicated measurements, we recommend purchasing a manometer in sealing chemical, forming system separacyjny or protective equipment.
The allowable ranges to the pressure from (0 ... 0.6 bar) to (0 .. 4000 bar) - respectively (0 ... 0.06 MPa) to (0 ... 400 MPa) -- with accuracy (or class) reading from 0.1 to 4.0%.
Presostat This device, whose name is extremely exotic is a pressure sensor fitted with a relay. For presostatu are two wires attached pressure. The state relay depends on the size difference pressures in the operating pressure.
Application: checking the condition of air filters - the conductors are connected pressure on both sides of the filter if a pressure drop on the filter exceeds the fixed level switch contacts to start signalling Distress
pressure sensor This device is intended to measure the relative pressure of gases and liquids. It combines high accuracy measurement and excellent quality of execution.
Its features are:> br /> excellent resistance to disturbance because of the high level of electromagnetic compatibility
patented sensor system seals counters przeciekom even in the case rozsadzenia cell measuring
minimization of handling
high accuracy
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