Notifier S2157H2 Flammable detector, hydrogen catalytic probe,…

Flammable detector, hydrogen catalytic probe, 4-20mA, 0-100% LEL. Type 3 probe

• Detector for Flammables with catalytic probe.
• For Hydrogen, 4-20 mA, 0-100% LEL.
• Non-intrusive calibration via Hall effect switches.
• 4-digit display and 5 status LEDs.
• Operating voltage 12...24 Vdc.
• Current consumption @ 12 V DC approx. 90 mA...130 mA.
• Operating temperature -40 °C ... 60 °C.
• Storage temperature -25 °C ... 60 °C.
• Relative humidity 20 ... 90 % (non-condensing).
• Protection index IP 65.
• Aluminum casing.
• Weight approx. 0.95kg...1.7kg.
• Dimensions A: 130 mm H: 180 mm D: 90 mm.