Product Description
Calibrator Adapter for CEL-120 Series – 1/4-Inch to 1/2-Inch Coupler
This Calibrator Adapter for CEL-120 Series calibrators provides a simple, reliable way to connect equipment using different port sizes during airflow and acoustic calibration procedures. Featuring a 1/4-inch to 1/2-inch coupler design, the adapter supports secure connections when interfacing calibrators with tubing, sampling accessories, or verification hardware.
Ideal for laboratories, industrial hygiene teams, and environmental monitoring programs, this fitting helps ensure stable calibration setups while reducing leaks and connection mismatches.
Adapter Function & Compatibility
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Designed for CEL-120 Series calibrators
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1/4-inch to 1/2-inch coupler configuration
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Supports mixed-diameter calibration connections
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Calibration accessory only — instruments not included
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Suitable for bench and field calibration work
Used In Programs Such As
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Pump flow verification
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Acoustic calibrator setups
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Industrial hygiene monitoring
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Environmental testing programs
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Laboratory calibration rooms
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Compliance measurement workflows
Why Professionals Use This Calibration Coupler
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Enables flexible equipment connections
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Reduces leak risk during calibration
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Simplifies setup in mixed-fitting systems
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Supports defensible calibration procedures
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Compact, job-ready accessory
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Ideal for calibration kits and cases
Need to Confirm Compatibility?
Our technical specialists can confirm fit for your CEL-120 calibrator configuration before ordering.