Bereich einstellbar, Mehrbereichsdifferenzdruck -Messumformer für Luft

DPT-R8

Technical specifications

Response Time:
0.8 / 4 s selectable by jumper

Measuring unit:
Selectable by jumper (Pa, kPa, mbar, inchWC, mmWC, psi)

Suitable media:
Air and non-aggressive gases

Measuring element:
Piezoresistive

Max pressure:
400 kPa

Accuracy (from applied pressure):
±1,5 % +1 Pa (including: general
accuracy, temperature drift, linearity, hysteresis,
long term stability and repetition error)

Electrical interface:
• Supply voltage: 24 VAC or VDC ±10 %
• Power consumption: < 1.0 W

Output signal:
0…10 VDC, Load R minimum 1 kΩ or
4…20 mA, maximum load 500 Ω

Materials:
• Housing: ABS
• Cover: PC
• Pressure connections: ABS
• Duct connectors: ABS
• Tubing: PVC

Connections:
• Electrical connections: 4 screw terminals, max 1.5 mm²
• Cable entry: M16
• Pressure connections: Male, d=5,0 mm and 6,3 mm

Weight:
150 g, with accessories 290 g

Dimensions:
90,0 x 71,5 x 36,0 mm

General ambient condition:
Temperature range:
• Operation -10…+50 °C (-5…+50 °C for -AZ model)
• Storage: -20…+70 °C
Ambient humidity: 0 to 95 % rH

Safety:
Protection standard: IP54

Conformance:
Meets the requirements for CE marking:
• EMC Directive 2004/108/EY
• Rohs Directive 2002/95/EY