Đa tạp kĩ thuật số hai chiều refco

Đa tạp kĩ thuật số hai chiều refco

  • 61 refrigerant tables incl R410A, R422D and R744 (C02)
  • Accuracy: Class 1.0
  • Pressure range: -13.7 psi to 870 psi
  • Mô tả

Mô tả

  • 61 refrigerant tables incl R410A, R422D and R744 (C02)
  • Accuracy: Class 1.0
  • Pressure range: -13.7 psi to 870 psi
  • K-type thermocouple temperature measuring
  • K-type Clamp thermocouple (optional)
  • Fast Superheat & Subcool calculation and display
  • Simple indicative bar graph display for vaccum
  • Fibre glass reinforced handwheels with REFCO Logo
  • Swiss made
Technical Data
Accuracy: 1 %
Pressure reading: psi / bar / kPa / MPa
Temperature reading: °F / °C
Vacuum measurement: MICRONS / mbar
Operating temperature: -4 °F to +122 °F
 -20 °C to +50 °C
Power supply: 9 V Battery
  
External K Type Thermocouple 
Temp. range: -40 °F to +257 °F
Accuracy: ±1 °F
Resolution: 1

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