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1121_SKY_CDG025D_X3_4_20MA

INFICON SKY® CDG025D-X3, 4-20mA Capacitance Manometers (Vacuum Pressure Gauges/ Bộ đo áp suất chân không)

Giá bán: Liên Hệ.

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INFICON SKY® CDG025D-X3, 4-20mA Capacitance Manometers

“Full scale 0.1 … 1000 Torr / mbar”

The INFICON SKY CDG025D Capacitance Diaphragm Gauge line of highly accurate temperature compensated manometers is designed for stable performance in harsh manufacturing tool environments.

Advanced digital electronics improve gauge performance and offer easy handling features such as one pushbutton zero function. New Version with 2wire current Loop is now available. The corrosion resistant ultra pure ceramic sensor provides excellent zero stability with a long life expectancy of several million pressure cycles, including atmospheric bursts. A unique sensor shielding (patent pending) protects the gauge from process contamination. A robust mechanical design and digital electronics improve EMC compatibility, long term stability and temperature compensation.

The CDG025D sets new standards for fast stability after power on and fast recovery from atmospheric pressure exposure.

Advantages

  • Full scale ranges from 100 mTorr … 1000 Torr
  • Fast stability after power on
  • Fast recovery from atmospheric pressure
  • Corrosion resistant ceramic sensor
  • Excellent long term signal stability
  • Temperature compensated
  • Sensor double protected from contamination
  • One pushbutton zero function
  • Interface with 2-wire current loop
  • Long cable distance (<300m)
  • Low energy gauge
  • Remote zero included
  • Clean room compliant
  • Status LED

Typical applications

  • Chemical vacuum
  • Energy application
  • Industrial vacuum equipment

Specifications

1000 Torr / 1100 mbar
500 … 10 Torr / mbar
1 Torr / mbar
0.25 Torr
0.1 Torr / mbar
Accuracy% of reading0.2
Resolutionpercent FS0.003
Output signal (analog)
Signal rangemA3.8 … 20.2
Measuring range (zero …FS)mA4.0 … 20.0
Relationship current-pressureRelationship current-pressurelinear
Response timems≤100
Materials exposed to vacuumAluminum oxide ceramic (AI2O3), stainless steel (AISI 316L)

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