Series 8322 Pressure Transmitter (Vacuum)
Diffused silicon piezoresistive sensor
 
 
Description
The 8321 series pressure transmitter has a stainless steel housing and a sensor with a diffused silicon core. Series 8321 is a pressure transmitter for vacuum system applications.

In general industrial applications, the advantages of this compact pressure transmitter are robustness and long-term stability during operation.

For different industrial requirements, the transmitter can provide all process, mechanical and electrical connections.
 
Technical Specification
Type 8322
Name Pressure Transmitter
Pressure range -0,1 ... 0 to -1 ... 0 ... +5 bar
Measuring principle Diffused silicon piezoresistive
Accuracy @ 25°C ≤ ± 0.5% or ≤ ± 0.25%
Output signal 4 ... 20 mA
  0 ... 10 V
Housing stainless steel 316L
Wetted parts stainless steel 316L
Sealing material NBR or FKM
Electrical connection DIN 175301-803 A
  M12×1 (4-pin)
  Cable outlet
Process connection G1/4" male
  G1/2" male
Compensated temperature range 0 ... +70°C
Operating temperature -30 ... +80°C
  -30 ... + 100°C
Ambient temperature -25 ... + 85°C
Applications Machinery manufacturing
  Plant construction
  Vacuum system
 
  Features
  Measuring ranges from -0,1 ... 0 bar to -1 ... 0 ... +5 bar
  Output signal: 4 ... 20 mA or 0 ... 10 V
  For dynamic or static measurements
  E-connection: L-Plug, M12×1 or cable outlet
  Optimum long-term stability
  Process connection G1/4 ", G1/2 " and others