Airborne Explosion-proof Particle Counter OPC-6303FB

Cubic Explosion-Proof Particle Counter OPC-6303FB employs advanced light scattering technology, featuring an industrial-grade laser to deliver precise, real-time measurements of airborne particles. Designed for continuous monitoring of particle concentration in hazardous environments, OPC-6303FB provides stable 6-channel output for particle sizes including 0.3μm, 0.5μm, 1.0μm, 2.5μm, 5.0μm, and 10μm, with a sample flow rate up to 1 L/min. OPC-6303FB supports both UART_TTL and I2C data transmission, enabling continuous monitoring of particle concentration. With the robust IP66 explosion-proof enclosure ensures reliable performance across diverse hazardous environments, making it an ideal solution for industrial, chemical, battery production and more applications.

Features of Airborne Explosion-proof Particle Counter OPC-6303FB

6 channels output for particle sizes of 0.3μm, 0.5μm, 1.0μm, 2.5μm, 5.0μm, and 10μm in pcs/L.
Light scattering technology with an industrial-grade laser for accurate particle identification.
Vehicle-grade fan with software algorithm control for stable and consistent sampling.
IP66 enclosure for hazardous environments.
Complies with explosive certifications, including Ex db eb IIC T6 Gb.

Specification of Airborne Explosion-proof Particle Counter OPC-6303FB

Working Principle	Light scattering
Measurement Range	0~10,000,000pcs/L
Output Channels	>0.3μm, >0.5μm, >1.0μm, >2.5μm, >5.0μm, >10μm
Count Efficiency	<100pcs/L: ±30pcs/L; >100pcs/L: ±30% of reading Condition: 0°C-40°C, 50±10%RH
Data Refresh Time	1 second
Working Condition	-30°C~70°C, 0~95%RH (Non-condensing)
Operating Voltage	DC 5V
Average Operating Current	＜250mA
Communication	UART_TTL/IIC（3.3V/5V）
Sampling flow rate	1L/min
IP Protection	IP66
Explosive-proof Gread	Ex db eb lB T6 Gb Ex db eb llC T6 Gb Ex tb lllC T80°C Db
Dimension	W200H200D90 (mm)

The Airborne Explosion-proof Particle Counter is perfect for use in industries such as pharmaceuticals, petrochemicals, oil and gas, mining, and food processing, where hazardous environments require strict safety measures. The explosion-proof features, real-time monitoring capabilities, and reliable particle size measurement of this optical particle counter sensor make it an essential tool for ensuring safety and compliance in environments with explosive risks.