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41 Karma

Review on Advanced HVAC Testing With Digital Manifold Gauge For 93 Refrigerant - Accurate Pressure & Temperature Readings For Air Conditioning Systems by Ryan Person

Revainrating 5 out of 5

Good Value for the money

Similar to Testo 549. Good value for the money. Works great so far. Only negative is that the instruction manual isn’t very good, but HVAC techs using this equipment shouldn’t need a manual anyway. Good build quality. So nice to have superheat and sub cool calculated and displayed! Carry case and hoses were o.k. in quality too and hoses didn’t leak.

Pros
  • Vacuum Measurement & Pressure Leakge Test&High/Low Pressure Temp Test
Cons
  • While the digital manifold gauge is a powerful tool, it can be quite complicated to use for those who have limited experience with HVAC systems. It may require extensive training to effectively use the tool