Arthur Grillo 差压传感器 DS85-P

描述

隔膜元件
Measuring range from 0…50 Pa to 0…6000 Pa
Analogue output 0…10 V or 4…20 mA
Supply voltage 24 Vac or 24 Vdc
4 calibrated measuring ranges selectable via DIP-Switch
Compact size of about ca. 70 mm
防护等级 IP 65

Sensor for measuring small differential pressure of non-aggressive gases, preferably of air. Ranges from 50 Pa up to 6000 Pa are covered by three units, up to four calibrated ranges are selectable by DIP-switch in each unit.

技术规格：

• Operating mode:Measuring mode
• 测量介质：空气或非腐蚀性气体
• 测量原理：机电膜片测量系统
• 测量单位：帕
• 最小测量范围：0...50 帕（0.5 毫巴）
• Largest measuring range:0…6000 Pa (60 mbar)
• Measuring range:0…50 Pa (0.5 mbar), 0…200 Pa (2 mbar), 0…500 Pa (5 mbar), 0…1000 Pa (10 mbar), 0…2000 Pa (20 mbar), 0…4000 Pa (40 mbar), 0…6000 Pa (60 mbar)
• Measuring range selection:yes via 2-pole DIP switch
• Characteristic:linear
• 环境温度：-10...+50°C
• 存储温度：-25...+60°C
• Housing:Ultramid
• Dimensions:diameter 70 mm, depth 50 mm
• Weight:approx. 90 g
• 防护等级：IP54，符合 EN60529 标准
• Electrical connections:3- or 4-wires cable, 50 cm length, colour coded, electronic protected against false polarity
• Pressure connections:Hose connections 5 mm ø
• 工作位置：垂直，旋转 90° 时的位置依赖性约为 25 Pa
• Power supply:15…30 Vdc; 24 Vac (+/-15%)
• Power consumption:approx. 10 mA (@ 24 Vdc)
• Output:three-wire circuit: 0…10 V

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