CLOR Replaceable Open-Style Calibrated Leaks




Our CLOR model is a newer design that is similar to the CLO but utilizes an O-ring to seal in the capillary leak element, instead of a welded assembly, making the capillary easily interchangeable and replaceable if it becomes plugged, or if you wish to use a different capillary calibrated to another leak rate value.

Additional Information

Coming soon!

Ordering Information

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Additional information


>99 atm-cc/sec, 0.1 to 0.99 atm-cc/sec, 1.0 to 9.9 atm-cc/sec, 1.0E-2 to 9.9E-2 atm-cc/sec, 1.0E-3 to 9.9E-3 atm-cc/sec, 1.0E-4 to 9.9E-4 atm-cc/sec, 1.0E-5 to 9.9E-5 atm-cc/sec, 1.0E-6 to 9.9E-6 atm-cc/sec, 10 to 99 atm-cc/sec


1234YF, 5H95N, Air, Ar, C2H4, C2H6, C6H6, CH4, CO, CO2, Custom Mix, D2, H2, H2O, He, Kr, N2, Ne, NH3, O2, Other, R113, R114, R12, R1230, R13, R134a, R152a, R22, R227, R23, R290, R40, R404a, R407c, R410A, R507, R600, R600a, SF6, SO2, Standard Mix, Xe


#2 (1/4") Female Hansen Quick Connect, #2 (1/4") Male Hansen Quick Connect, 1-1/8" OD Tube, 1-1/8" to 3/4" OD Tube, 1.33" OD Conflat Flange, 1/4" Female Schrader w/ Core Depressor, 1/4" Female VCO, 1/4" Female VCR, 1/4" Male NPT, 1/4" Male O-Seal, 1/4" Male Schrader w/o Core, 1/4" Male VCO, 1/4" Male VCR, 1/4" OD Tube, 1/4" Swagelok Compression Fitting, 1/8" Female NPT, 1/8" Male NPT, 1/8" Male O-Seal, 10-32 Bolt, 3/4" Long, 2.75" OD Conflat Flange, 3/8" Male NPT, QF16 (KF16), QF25 (KF25), QF40 (KF40)


+/-10% of Target Leak Rate, +/-15% of Target Leak Rate, +/-20% of Target Leak Rate, +/-40% of Target Leak Rate – Standard, +/-5% of Target Leak Rate