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Leak Standard Overview & Selection:
Capillary Leak Standards
Description
Designed for calibrating mass spectrometer leak detectors, RGAs and production leak test systems, our crimped capillary leak standards can be calibrated with most gases or mixtures. They feature a very low temperature coefficient, and capillaries are protected with sintered metal filters.
Crimped capillary leak standards feature the flexibility of use with virtually any gas, as well as good temperature stability compared to permeation leak standards. Leaks available with LACO proprietary low-dead volume isolation valve. Adjustable and refillable models are also available.
Listed below is one of the many possible combinations of capillary leak standards. See our part number matrix for more information.
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Features
Stainless steel construction
Capillaries are protected with sintered metal filters
Benefits
Very low temperature coeffiecient
Calibrated with most gases or mixtures
Good temperature stability
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Applications
For calibrating mass spectrometer leak detectors, residual gas analyzers (RGAs) and production leak test systems
Specifations and Ranges
Ranges from 10-7 to 10-3 atmcc/sec
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Additional Information
Calmaster Part Number Matrix
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| Part Number |
Description |
| CM23X-71321 |
Capillary Gas Leak Standard - Argon |
10-7 |
NW 25 |
