Calibration Labs


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Flow Calibration
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Air Samplers
Noise Instruments
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Particulate Monitors
Indoor Air Quality
Miscellaneous IH Equipment
Gas & Vapor Monitors
Environmental Test Equipment
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Radiation Instruments
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Flow Calibration

CIHE calibrates and verifies the performance of field flow calibrators using the most appropriate practice metrology methods. Our procedures are designed to maximize the repeatability and accuracy of your field flow calibrator instruments.