Description

Calibration kit for use with TSP, PM10, PM2.5 High volume air samplers (20-60cfm).

Includes:
-Calibration orifice
-Set of Load Plates
-0-30″ Slack Tube Water Manometer
-Top Load Adapter Plate
-Tubing
-Carrying Case
-Calibration Certificate

Requires annual re-certification. Click here.