Calibration of flowmeters in the range of (0…120,000) L/h Air (gas) rotameters Air (gas) nozzles Air (gas) flowmeters Air (gas) volume meters in the range of 3 mL to 120,000 L The calibration of these instruments is carried out using air flow and can be done on-site or at our laboratory. Price request for calibration Webshop Calibration deadline is 5 business days. For urgent cases, it can be completed within 1 business day.