By PAMAS
Regular calibration is the only guarantee for reliable measurements, as well as the comparability of results over multiple years and with other users. Unlike a broken ruler, you cannot visually tell if a particle counter is still delivering reliable results just by looking at it. No, the validity of a calibration does not depend on how frequently the particle counter is used. According to common calibration standards such as ISO 11171 and ISO 21501-3, recalibration is required at intervals of no more than 12 months – regardless of whether the device is used daily, occasionally, or not at all. Depending on customer preferences and the model, the following options are available: - A trained service technician comes on-site for calibration (typically for laboratory particle counters like PAMAS SVSS / SBSS / AS3). - The particle counter is sent to the responsible PAMAS service center (typically for portable or online models like PAMAS S40 / S4031 / 4132). Usually, the responsible PAMAS service center coordinates communication regarding appointment scheduling. If you have any questions about calibration, feel free to contact us at info@pamas.de. The "Shipping instructions" with document number 75AP110 can be found on your PAMAS USB flash drive or here.
