Product Details

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

4 in 1 integrated particle counter of particulate matter sensor, filter, flow sensor and pump

Output particle number (PCS/m³, PCS/L or PCS/28.3L) in 6 channels including 0.3μm, 0.5μm, 1.0μm, 2.5μm, 5.0μm, 10μm

Built-in high power industrial grade linear laser, accurate identification

Built-in pump and flow sensor for constant stable sampling

Wide working temperature -30℃~70℃, stable for different clean room application

With voltage regulator design and EMC compliant, strong anti-static ability

Modbus RS485,MQTT, 4-20mA output for online remote monitoring

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