Calibration Service for Hi-Vol Calibrators

BGI Hi-Vol Calibrator

Increasingly, state and local air pollution groups are following Federal EPA guidelines regarding the careful operation of Hi-Vol networks. A dictated part of such careful work specifically requires the annual recalibration of calibrators used for the calibration of Hi-Vols. The purpose of this recalibration is to avoid errors which might entail due to the calibrator becoming damaged during field usage. Rationally, the one year period should extend from the date an instrument is placed in service rather than the purchase or recalibration date.

Recalibrations performed by BGI are done on the EPA specified Roots Type Meter, whose own calibration is directly NIST Traceable.

The calibration certificate presents all data and calculations leading to the final curve.

PLEASE NOTE: Calibrations are not kept on file at BGI.

Ordering Information Click on a part number to add that item to your Price Quote List.
RE4	Low flow 6 point service approximately 5 to 16 cfm.
RE5	Special, to customer requirements, individually discussed and quoted
RE6	CALIBRATION TO EPA SPECIFICATIONS: Standard 5 point service for Hi-vols with a PM-10 inlet. This calibration includes not only Q STD but also Q ACTUAL. Range 25 to 54 cfm. Three points between 36 and 44 cfm.

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Calibration Service for Hi-Vol Calibrators

Ordering Information Click on a part number to add that item to your Price Quote List.

Ordering Information
Click on a part number to add that item to your Price Quote List.