Portable Light-Scattering Particle Counter OPC-6511DS

Cubic OPC-6511DS is a portable particle counter that utilizes advanced light scattering technology for precise measurement of 0.3μm, 0.5μm, 1.0μm, 5.0μm, and 10μm particulates.The device supports RS485 Modbus RTU and RJ45 MQTT communication, which features an intuitive 7-inch touch screen to provide real-time measurement results. The built-in rechargeable lithium battery offers extended battery life, enhancing the efficiency of outdoor detection. With precise detection capabilities and portability, OPC-6511DS offers an improved user experience, making it ideal for applications in cleanrooms, medical manufacturing, semiconductors, and more.

Features of Portable Light-Scattering Particle Counter OPC-6511DS

Light-scattering technology for continuous monitoring of particulate measurement.
5-channel output for particle sizes of 0.3μm, 0.5μm, 1.0μm, 5.0μm, and 10μm, with measurements expressed in pcs/28.3 LPM or pcs/m³.
Audible and visual alarms for particle counts that exceed predetermined thresholds.
Built-in rechargeable lithium battery designed for extended and mobility use.
Intuitive 7-inch touch screen for real-time monitoring.
Real-time display cleanroom ISO 14644-1 grade level.
Calibration coefficient correction against standard equipment.

Specification of Portable Light-Scattering Particle Counter OPC-6511DS

Working Principle	Light scattering
Measurement Range	0~1,000,000 pcs/28.3L
Output Channels	>0.3μm, >0.5μm, >1.0μm, >5.0μm, >10μm
Count Efficiency	50%@≥0.3μm, 100%@≥0.5μm; Condition: 25±2℃, 50±10%RH
Data Refresh Time	1 second
Working Condition	0°C ~ 45°C, 0 ~ 95%RH (Non-condensing)
Operating Voltage	DC 24V±15%
Average Operating Current	≤3A
Battery Standby Time	>5 hours (2 minutes operation, 28 minutes sleep)
Communication	RS485 Modbus RTU, RJ45 MQTT
Sampling flow rate	28.3L/min (1.0 CFM)
External Sampling Hose	Inner diameter: ф8mm Length: ≤3m
Work Mode	Adjustable (Default: 2 minutes operation, 28 minutes sleep)
Display	7-inch Color Touchscreen

This portable particle counter is ideal for applications in industries such as pharmaceuticals, semiconductor manufacturing, HVAC monitoring, environmental testing, cleanroom certification, and industrial process control. The portability, real-time data refresh, and long battery life of this optical particle counter make it an invaluable tool for professionals in fieldwork or environments that require continuous or spot monitoring.