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Tag: fp25

  • FP-25 calibrator setup instructions

    FP-25 calibrator setup instructions The FP-25 is used to audit and calibrate flow, pressure, and temperature readings for the samplers and analyzers below: PM10 and PM2.5 FRM samplers (16.7 LPM) – Mesa Labs PQ series, Met One E-FRM, Thermo Scientific Partisol 2000/2025(i) and Dichots, Tisch TE-Wilbur PM10 and PM2.5 FEM analyzers (16.7 LPM) – Environment S.A. MP101M, […]

  • Selection guide: Alicat portable flow meters

    Selection guide: Alicat portable flow meters Alicat offers several types of portable mass flow meters to use for quick and easy flow validation, verification, and calibration in a variety of applications. Portable flow meter options include models from our standard differential pressure series, portable differential pressure liquid meters, and complete on-the-go calibration kits. Here we […]

  • Calibrating in-field PM air samplers with the FP-25

    Calibrating in-field PM air samplers with the FP-25 Flow measurement is critical to air monitoring processes, and quality data requires consistent airflow with minimal fluctuations. This is easy to achieve inside a lab where temperature, air pressure, and humidity are all carefully controlled. Of course, most environmental air monitoring takes place outside, where the instruments […]

  • Understanding Alicat calibration and accuracy specifications

    Understanding Alicat calibration and accuracy specifications Each device that goes through an Alicat calibration comes with a NIST-traceable Certificate of Calibration. This guarantees that the device’s calibration can be traced back to primary SI standards such as mass and pressure. As a result, an Alicat device will output mass flow rates that fall within the […]