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Dual-Reservoir Leak Standards—LACO provides a full line of dual-reservoir leak standards containing refrigerant in both gas and liquid form. They are used to calibrate refrigeration systems using halogen compound gas, Refrigerant-12, Refrigerant-134a, and other refrigerants. Pressure may be adjusted to obtain any leak rate that is within the range specified on the calibration curve supplied with the calibration certificate (and/or attached to the leak standard). Pressure, as indicated on the gauge, must match the pressure value corresponding to the desired leak rate from the calibration curve.

FEATURES

  • New Leak Standards: A wide range of leak rates, connection fittings, gas and mix choices, multi-point calibration, and application engineering support
  • Leak Standard Calibration: Complete multi-point comparison calibrations
  • Vacuum Gauge Calibration: Full calibration support, repair services, record retention, and reporting

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