SPG 501_003

Description

• The SPG 501_003 - Standard CO2 is replacing the follwing components within the refrigeration cycle:
  • 2 mechanical refrigeration pressure gauges (high and low pressure)
  • 2 digital outputs to control AC-condensing fans
  • double pressure switch to control the compressor from the low and high pressure side                           
• The version SPG 501_003 - Standard CO2 is suitable for the following refrigerants: CO2.