Portable Airborne Particle Counter LPPC-A21 Catalog

Overview

Portable Airborne Particle Counter LPPC-A21 offers a flow rate of 2.83 L/min. Equipped with six channels to measure different particle size ranges simultaneously. Features a light scattering sensor for precise measurement of air particle sizes and concentrations. It has temperature and humidity sensor essential for air quality assessment. Integrated with ambient air pressure sensor that increases versatility, improving environmental monitoring capabilities.

Features :

• Equipped with high-speed thermal printer
• Converts data between ft³ and m³
• Built-in rechargeable lithium battery
• 7-inch color touch screen for clear displays

Specifications :

Flow Rate	2.83 L/min
Particle Size Channel	0.3 µm, 0.5 µm, 1.0 µm, 3.0 µm, 5.0 µm, 10.0 µm
Alarm Level	Class100 to Class300,000
Test Period	1 second to 99 minutes
Test Delay	≤ 99s
Sampling Method	Single, ≤ 99 times (custom), continuous
Measurement Interval	≤ 999s
UCL Calculation	0.95
Light Source and Lifetime	Semiconductor laser ( ˃ 30,000 hours )
Self-clean Time	≤ 10 min
Operating Temperature Range	15℃ to 35℃
Operational Humidity	10 to 85% RH
Particle Size Distribution Error	0.5 µm to 5 µm, ≤ ± 30%
Particle Concentration Indication Error	0.5 µm, ≤ ± 30%
Measurement Repetition Relative Deviation	≤ ± 10%
Battery Type	Lithium
Battery Life	8 hours
Power	7.5 W
Battery Power	74Wh (16.8 V/5 Ah)
Charger	50 W (16.8 V/3 A)

Applications :

Portable Airborne Particle Counter is used in industries like pharmaceuticals, electronics, manufacturing, and healthcare to monitor and ensure cleanroom cleanliness by measuring airborne particles.