Optomax Industrial Range

Working Voltage: 4.5V to 15.4V DC OR 8V to 30V
Max Output Current: 1A
Temperature Range: -25⁰C to + 80⁰C OR -40⁰C to +125⁰C

Typical Application: The Optomax Industrial range was designed where high power signalling of liquid presence/absence is required, or, operation at higher (industrial) voltages. They are capable of driving high power loads, and are able to sink/source up to 1A. Designed and programmed for accurate switching and reliable performance in more challenging specifications and environments.


  • Max and min liquid level control system
  • Coolant, hydraulic fluid and other low level fluid applications
  • Medical diagnostic, sterilizer, washers and dialysis equipment
  • Food grade material available