Calibration Orifice Sets

• M5CO-SET · Calibration Orifice Set, 5 Calibrated Critical Orifices and Spreadsheet Diskette for Method 5
• M5CO-40 · Calibration Critical Orifice, Size 40, Flow Rate .31cfm. with 1/2" male QC
• M5CO-48 · Calibration Critical Orifice, Size 48, Flow Rate .46cfm with ( 13 LPM) 1/2" QC.
• M5CO-55 · Calibration Critical Orifice, Size 55, Flow Rate .61cfm with ( 17.27 LPM) With 1/2" QC.
• M5CO-63 · Calibration Critical Orifice, Size 63, Flow Rate .79cfm with ( 22.37 LPM) With 1/2" QC.
• M5CO-73 · Calibration Critical Orifice, Size 73, Flow Rate 1.1cfm ( 31.14 LPM) with 1/2" QC.