PST4K 9K4 Picostat Pressure Switch

  • PST4K 9K4
  • PST4K 9K4

Main Features

  • Compact design
  • Rugged housing
  • Protection IP65 (with plug connector)
  • Any mounting position possible


Technical Data

Product Code 9K4
Name PST4K
Designation Picostat Pressure Switch
Brand Trafag
Measuring range ≥ 1 bar, ≤ 400 bar, ≥ 14 psi, ≤ 5800 psi
Product category Electromechanical Pressure Switches
Accuracy @ 25℃ typ. 1.0 % FS
Output signal SPDT
Measuring principle Piston
Industry Engine manufacturing, Hydraulics, Machine tools, Railways, Shipbuilding
Applications Engine manufacturing, Hydraulics, Machine tools, NULL, Railways, Shipbuilding
Approval / conformity ABS, BV, CCS, DNV-GL, KRS, LRS, RINA, EN60730-1/ EN60730-2-6: Type 2.B.H
Electrical connections EN175301-803-A (DIN43650-A)
Pressure connections G1/8" f, G1/4" f, M10x1.0 f
Media temperature –25°C ... +125°C
Ambient temperature -25°C ... +85°C
Repeatibility ± 1.0 % FS typ.
Designation of application NULL, NULL

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