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Products | ExPro-B binary sensors Schischek GmbH Explosionproof Ex Red In

ExPro-B.. Binary Sensors for Hazardous Locations
ATEX 2014/34/EU | Explosion proof | zone 1, 2, 21, 22


Thermostat/Hygrostat sensors °C, %rH
Combination with ExBin-D/RedBin-D modules

ExPro-B.. sensors mounted for duct measurement on ExBin-D transmitter

Use as
duct sensor

Description – ExPro-B.. binary sensors for ExBin-D / RedBin-D modules

  • Binary ATEX sensors for temperature and/or humidity measurement in hazardous locations for connection on ExBin-D/RedBin-D thermostats/hygrostats
  • Optional use as room sensor or duct sensor (Room-/duct measurement)


-40 °C...+125 °C (+80 °C)0...100 %rHRoom-measurement or duct-measurementTemperature, humidity or combi-sensor50, 100, 150, 200 mmØ 12 mmIP 66-40°...+125°C, 0...100 %rHgases, mists, vapours, dustzone 1, 2, 21, 22ATEX certified in combination with ExBin-D / RedBin-D thermostat / hygrostat

Delivery – ExPro-B..

  • 1 × ExPro-B.. sensors with connector and gasket (EPDM)

Accessories – ExPro-B..

  • Mounting flange for duct-installation, for variable depth of immersion
  • Probe made of stainless-steel V4A 1.4571, length 120 mm,
    other lengths on request
  • Mounting bracket for installation on round air-ducts (up to Ø 600 mm)
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ATEX products for
zone 1, 2, 21, 22
(e.g. ExMax)

ATEX products for
zone 2, 22
(e.g. RedMax)

Products for
safe area
(e.g. InMax)

Coated versions
(e.g. ..Bin..-CT / OCT)

Stainless steel versions AISI 316
(e.g. ExCos-P)