Following the difficulties experienced by our customers in adapting certain commercially available products, EIE has developed a range of electronic products designed for harsh industrial environments.

Examples of electronic products developed by EIE:

Isolated Voltage/Current Converter

  • Isolation voltage: 1 kV or 2 kV
  • Load impedance: 750 Ω
  • Power supply: 110 V / 220 V
  • Several input/output ranges: 4–20 mA / ±20 mA

CRS 12 – Isolated RS232 / RS422 Converter

  • Isolation voltage: 1 kV
  • Power supply: 110 V / 220 V

CRS 22 – Isolated RS232 / Current Loop Converter

  • Isolation voltage: 1 kV
  • Power supply: 110 V / 220 V

CRS 32 – Isolated RS232 / 2-Wire RS485 Converter

  • Isolation voltage: 1 kV
  • Power supply: 110 V / 220 V

Universal Display

  • 57-LED bar graph
  • 4–20 mA input
  • LED level adjustment via external control
  • Marine bridge application
  • Power supply: 24 V

Absorption Timer

Measures the propagation time of a liquid through an absorbent material for a quality control laboratory.

  • Power supply: 230 V

Pulse Generator Simulator

  • Simulates 10 pulse generators and 10 limit switches
  • Maximum frequency: 128 kHz
  • Built-in frequency meter
  • Output: 24 V or RS422/485