DIFFERENTIAL PRESSURE TRANSMITTER FOR AIR DPTExxxxS

SPECIFICATION

• Supply voltage 18...30 Vac/dc, 50/60 Hz
• Output signal 0…10 Vdc (default) / 4...20 mA
• Response time 1 s (default) / 100 ms
• Working temperature 0...50 °C
• Storage temperature -10...+70 °C
• Humidity 0...95% rh, non-condensing
• Max. current consumption < 60 mA
• Linearity + hysteresis error £ ± 1.0% of FS
• Long-term stability, typical £ ± 0.5% to ± 2.5% of FS per year, depending upon measuring range
• Repetition accuracy £ ± 0.2% of FS
• Orientation dependence £ ± 0.02% of FS
• Pressure medium Air + non-aggressive gases
• Process connection 6 mm hose pipe
• Electrical connection Screw terminal block for wire up to 1.5 mm²
• Fixation of device With serrated screws
• Housing material ABS and POM
• Cable entry M20x1.5 (polyamide)
• Protection class IP54 (with hood), IP00 (without hood) as per EN60529
• EMV EN60770, EN61326
• Weight 120 g

The differential pressure transmitters of the DPTE series are used for measuring differential pressure, positive pressure, and vacuum. The transmitters are suitable for:

• Air-conditioning,
• Building automation,
• Environmental protection,
• Valve and flap control,
• Filter and blower monitoring,
• Fluid and level monitoring, and
• Control of air flows.