Particle sampler Echo PM

for environmental analysisautonomous

ECHO PM is a “stand alone” Atmospheric Particulate Sampler instrument, projected also for outdoor operation in harsh climatic conditions. The wide regulation range and the accurate electronic flow sampling control at either actual or standard conditions, makes ECHO PM in accordance with the reference methods EN 12341 for PM 10 with head LVS PM10 2.3 m3/h, and US EPA 40 CFR part 50 for PM10 and PM2.5 at 1m3/h.* Developed and realized to allow the maximum utilizing flexibility, the ECHO PM satisfies the hardware and software requests that permits up to 2 sequential sampling lines**. Supplied with respective sampling head ECHO PM can be utilized respecting the “ISO/CD 16362 for the determination of policycles aromatic hydrocarbon PAHs” sampling norms. *Possibility to monitor PM10, PM2.5, PM1, REALTIME trend concentrations and 24 sizes classes particle distribution and CO2 and relative humidity. **Facultative options. Echo PM Main Features Autonomous sampling with maximum 2 sequential samples*; Electronically controlled flow rate sampling at standard and actual conditions; Wide graphical display with background illumination, dedicated keyboard, RS232 inter face; Permanent date and hour programming; Sampling time with 1" resolution is selectable from 1’ to 168 h; Measured and memorized parameters: Flow rate; Totalized volumes; Ambient Temperature; Ambient Pressure; Filter load.