Fema DPTE5000D, presostato

Honeywell Fema DPTE5000D pressure switches used in ventilation systems to monitor filters, dampers, and fans by measuring pressure differentials. Honeywell DPTE5000D differential pressure switch technical data: Output signal: 4...20 mA (2-wire); Working environment: air, non-aggressive gas; Operating temperature: 0...50°C; Measurement error: ≤ ± 1.0%; Transport and storage temperature: -40...+85°C; Humidity: 0...95% rh, non-condensing; Supply voltage: 18...30 Vac/DC, 50/60 Hz; Response time: 1 s (up to 100ms possible); connection of the pipeline: a tube with a diameter of 6mm; Electrical connection: screw terminal block for wires no more than 1.5 mm2; Protection class: IP54.