Handheld particle counters can be single or multi-channel, from 0.3 to 5 micron particle sizes. Applications include clean rooms, laboratories, filter efficiency, respiratory deposition studies, and indoor air quality evaluations. They can give you a firsthand look at particle size distribution that is very useful when designing engineering controls. Today’s laser technology allows for more portable, lighter meters with touch screen, self-verification, data logging, and reporting. Particle counter calibration services are important in meeting current standards for better accuracy and verification of count data. Calibration at CIH Equipment Company verifies count data using NIST traceable PSL spheres and comparison optical and condensation particle counter standards.
Why calibrate your particle counter?
- Comparison to NIST traceable monodisperse particles of a specified size, standard deviation, and coefficient of variation.
- The reproducibility of our measurements is achieved through proper design and verified through appropriate count calibration procedures and standard reference counters.