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Model SPC3000 Remote Particle Counters
Measures particles from 0.3 µm or 0.5 µm up to 25.0 µm
Four fixed size channels with simultaneous data output
0.1 CFM (2.83 LPM) internally monitored airflow
ISO 21501‑4 and JIS B9921 compliant accuracy
Long‑life laser diode technology
Modbus RTU/ASCII over isolated RS‑485
User‑configurable alarm light and LED indicators
Lightweight stainless steel enclosure
Easy integration into facility monitoring systems
The Model 3301 & 3501 Remote Airborne Particle Counters deliver reliable, real‑time particle measurement for controlled environments. Designed for easy system integration, these counters measure particles from 0.3 or 0.5 to 25.0 microns at a stable 0.1 CFM flow rate using a long‑life laser diode. With four fixed, factory‑calibrated channels, ISO‑compliant accuracy, and isolated RS‑485 Modbus communication, they integrate seamlessly into building automation and facility monitoring systems. A lightweight stainless steel enclosure, configurable alarm light, and wipe‑down‑friendly design make them ideal for cleanrooms, labs, and critical spaces requiring dependable airborne particle data.
