EL-PRESS METAL SEALED

EL-PRESS Metal Sealed Pressure Meters / Controllers

For High Purity Gas Supply

Bronkhorst® EL-PRESS Metal Sealed Pressure Meters and Controllers are characterised by their unique, patented metal-to-metal seal construction with excellent resealing capability. Furthermore they distinguish themselves by a high surface quality and are therefore especially suitable for meeting the semiconductor industry requirements as well as other high purity gas applications. The base blocks of the Pressure Meters and Controllers have 1/4" face seal male (VCR) connections.

• lowest range 2 ... 100 mbar (0,029 ... 1,43 psi)
  
• highest range 1,28 ... 64 bar (18 ... 900 psi) absolute or relative (gauge)
  
  

Todays instruments are equipped with a digital pc-board, offering high-accuracy, excellent temperature stability and fast response.

Features

• Resealable metal-to-metal outer seal construction (no rings) 
  
• Electropolished wetted parts
  
• Cleanroom assembled
  Analog and digital I/O, with optionally integrated interface to CANopen®,
• DeviceNet™, EtherCAT®, PROFIBUS DP, PROFINET, Modbus RTU, ASCII or TCP/IP, EtherNet/IP, POWERLINK or FLOW-BUS
  
• High accuracy and repeatability
  
• Stable control, even at varying process volumes