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  产品名称:差压仪表 DPA系列
发布时间:2024-3-29 9:42:55

产品图片
  • 差压仪表 DPA系列
产品简介

Model DPA

The inclined tube manometer is intended for use in applications where measurement of low pressure and differential pressure is needed or in monitoring applications where clear and reliable reading must be made from a distance. Its desing makes the instrument highly suitable for applications involving occasional differential pressures exceeding the measuring range.

Model DPA

                              

                  

Features

  • Clear and easy reading
  • Good contrast
  • Zero adjustment screw
  • Large filling liquid reservoir
  • Metering liquid does not blow out during momentary overloads

Typical applications

  • Air conditioning strainers
  • Blowers
  • Dust filters
  • Pressurized enclosures
  • Draught measurement in furnaces

Options

  • Scale in other units than Pa. e.g., mm W.C.




























Technical data

Metering liquid

Red, hydrocarbon mixture, p="0,78"

Weight (incl. liquid)

500 g

Body

Acrylic (PMMA)

Connectors

Polycarbonate (PC)

Seals

Nitrile

Max. overload

5-30 x measuring range (depends on the way of mounting)

Max. static pressure

10 bar

Ambient temperature

-40 ... +50 °C

Accuracy

±5% F.S. of inclined range

Connections

For 4-6 mm hose (inside diameter)



Code key
Model DPA code key

 
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