Zifferblätter für Manometer – Teilstrichabstände
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Standard spring-diaphragm pressure gauges MF100Dif | 88091401
Standard spring-diaphragm pressure gauges for differential pressure - overload protected
manufactured goods
- direct indication of the differential pressure
- high overload protection
- Zero correction
- with integrated pressure damping
For differential pressure measurement at low differential pressure and high static pressure. For non-corrosive gaseous and liquid media which are not highly viscous. Particularly suitable for monitoring filters, pumps and pipe systems.
- Type
- MF100Dif D401
- Nominal size
- 100
- Function
- The pressures act on two pressure chambers separated by an elastic diaphragm. If there are different pressures in the chambers, the diaphragm is axially displaced against a compression spring. This is transmitted to the movement by means of a rod. The differential pressure is directly indicated by a pointer. The diaphragm is held by a metallic support which results in an overpressure safety of up to 25 bar at both sides.
- accuracy class (EN 837-3/6)
- 2,5
- ranges
- see ordering table
- maximum static pressure
- 25 bar
- Overpressure safety
- up to the maximum static pressure at both ends
- Operating temperature range
- Medium:
- max. 60 °C
- Ambient:
- -20/+60 °C
- Temperature performance
- Indication error when the temperature of the measuring system deviates from the normal temperature of 20 °C:
bei Temperaturzunahme ca. ± 0,5 %/10 K,
falling temperature approx. ± 0.5 %/10 K
vom jeweiligen Skalenendwert
- Degree of protection
- IP 54 (EN 60529)
Standard design
- Connection
- Brass nickel-plated
- bottom, parallel, one behind the other
- Measuring element
- Compression spring, Stainless steel 301
- diaphragm
- FKM (Viton)
- Measuring flange
- Aluminium, eloxiert
- movement
- Brass
- Dial
- Aluminium, weiß
- Scaling black
- Pointer
- Aluminium, schwarz
- Housing
- Edelstahl 304
- bayonet bezel
- Edelstahl 304
- window
- Sicherheitsverbundglas
Click the corresponding image for detail views, additional information and dimension tables.
Bottom connection
AFRISO_MEMBRAN-FEDER-STANDARDMANOMETER-MF100DIF-MEMBRAN-FEDER-STANDARDMANOMETER-FUER-DI_88091401_DEU_DEU.PDF
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Rohrfeder-, Kapselfeder-, Plattenfeder-, Membranfedermanometer für Differenzdruck
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