Air differential pressure switches

Differential pressure for air or non-aggressive and non-inflammable gas control.

Articles

(5 st)
  • DBL-205A - Regin
    DBL-205A
    Range
    0.3…4.0 mbar (30…400 Pa)
    Hysteresis
    0.15 mbar ± 15%
  • DBL-205B - Regin
    DBL-205B
    Range
    0.5…5.0 mbar (50…500 Pa)
    Hysteresis
    0.2 mbar ± 15%
  • DBL-205C - Regin
    DBL-205C
    Range
    0.2…3.0 mbar (20…300 Pa)
    Hysteresis
    0.1 mbar ± 15%
  • DBL-205D - Regin
    DBL-205D
    Range
    2…10 mbar (200…1000Pa)
    Hysteresis
    1.0 mbar ± 15%
  • DBL-205E - Regin
    DBL-205E
    Range
    5…25 mbar (500…2500 Pa)
    Hysteresis
    1.5 mbar ± 15%
Specifications for Air differential pressure switches
Contacts Microswitch with SPDT contacts, according to EN 1854 (EN 60730)
Switch capacity 1.5 (0.4) A, 250 V AC
Ambient temperature -20…+85°C
Ambient humidity 10...90 % RH (non-condensing)
Storage temperature -40…+85°C
Max. pressure

100 mbar

Storage humidity < 95% RH
Diaphragm Silicone (LSR)
Casing Polystyrene
Weight 180…210 g
Dimensions Ø 118 x h 57.5mm
Protection class IP54
DBZ-06

Connection set with 2 PVC duct connectors, 2 m flexible PVC pipe and 4 screw

DBZ-14A

Set with mounting bracket and screws (S-shaped)

DBZ-14B

Set with mounting bracket and screws (L-shaped)