Online Optical Particle Counter with Display OPC-6510DS

OPC-6510DS is a cleanroom airborne particle counter, it can accurately detect
and calculate the number of different size particles in the air per unit
volume. The device can simultaneously output the particle number of 5 channels
of >0.3μm, >0.5μm, >1.0μm, >5.0μm, >10μm in pcs/28.3L or pcs/m³. The
screen can realtime display the monitoring data, cleanroom ISO14644-1 2015
grade and alarm once the particle quantity exceeds the set threshold. The touch
screen also supports setting the output unit, display channel, concentration
alarm threshold, coefficient, language, work time, MQTT, etc.

Features
- Real-time output particle quantities of 0.3μm, 0.5μm, 1.0μm, 5.0μm, 10μm
in pcs/28.3L or pcs/m³.
- Sound and light alarm once particle quantity exceeds the set threshold.
- ModBus and MQTT communication protocols available.
- Calibration coefficient correction available against standard equipment.
- Real-time display cleanroom ISO 14644-1 grade level.
- Output units switchable between pcs/28.3L and pcs/m³.
- Constant flow gas sampling system to ensure stable sampling.
- Industrial grade laser for high reliability.

Specifications
Operating principle: Laser 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,
calibration instrument Lighthouse 3100
Time to first reading: ≤ 8 seconds
Data refresh time: 1 second
Working condition: 0°C ~ 45°C, 0 ~ 95%RH (Non-condensing)
Storage condition: -20°C ~ 60°C, 0 ~ 95%RH (Non-condensing)
Operating voltage: DC 24V±15%
Average operating current: ≤3A
Communication interface: RS485(Standard), RJ45(Standard)
Life span: ≥3 years
Sampling flow rate: 28.3L/min (1CFM)
External sampling tube: Inner diameter: ф10mm Length: ≤3m
Work mode: Adjustable(default: work 2 minutes and sleep 28 minutes)
Display: 3.5-inch color touch screen

Minimum Order: 1 pieces