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Portable Airborne Particle Counter LPPC-A21

Portable Airborne Particle Counter LPPC-A21

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.

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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)
  • 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

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

Compare Models

Model Flow Rate Particle Size Channel Alarm Level Test Period Test Delay Sampling Method Measurement Interval UCL Calculation Light Source and Lifetime Self-clean Time Operating Temperature Range Operational Humidity Particle Size Distribution Error Particle Concentration Indication Error Measurement Repetition Relative Deviation Battery Type Battery Life Power Battery Power Charger
LPPC-A30 28.3 L/min 0.1 µm, 0.2 µm, 0.3 µm, 0.5 µm, 1.0 µm, 5.0 µm - 1 to 40 min - - - - Long life laser diode with 3000h MTTF - - - - - - - - AC 220 V+/-10%, 50 Hz - -
LPPC-A10 0.1 CFM ( 2.83 L/min ) 0.3 µm, 0.5 µm, 1.0 µm, 3.0 µm, 5.0 µm, 10.0 µm - 1 min to 10 min ( 10 levels ) - - - 0.95 Semiconductor laser ( ˃ 30,000 hours ) - 10℃ to 35℃ ≤ 75 % RH - - - - - 220 V ± 10 %, 50 Hz ± 2 Hz - -
LPPC-A11 0.1 CFM ( 2.83 L/min ) 0.3 µm, 0.5 µm, 1.0 µm, 3.0 µm, 5.0 µm, 10.0 µm - 1 min to 10 min ( 10 levels ) - - - 0.95 Semiconductor laser ( ˃ 30,000 hours ) ≤ 10 min 10℃ to 35℃ ≤ 75 % RH - - - Lithium-ion ˃ 4 hours continuous usage 15 W - -
LPPC-A20 0.1 CFM ( 2.83 L/min ) - - 1 min to 10 min ( 10 levels ) - - - 0.95 Semiconductor laser ( ˃ 30,000 hours ) ≤ 10 min 10℃ to 35℃ ≤ 75 % RH - - - Lithium-ion ˃ 4 hours continuous usage 12 W - -
LPPC-A21 2.83 L/min 0.3 µm, 0.5 µm, 1.0 µm, 3.0 µm, 5.0 µm, 10.0 µm Class100 to Class300,000 1 second to 99 minutes ≤ 99s Single, ≤ 99 times (custom), continuous ≤ 999s 0.95 Semiconductor laser ( ˃ 30,000 hours ) ≤ 10 min 15℃ to 35℃ 10 to 85% RH 0.5 µm to 5 µm, ≤ ± 30% 0.5 µm, ≤ ± 30% ≤ ± 10% Lithium 8 hours 7.5 W 74Wh (16.8 V/5 Ah) 50 W (16.8 V/3 A)
LPPC-B10 1.0 CFM ( 2.83 L/min ) 0.3 µm, 0.5 µm, 0.7 µm, 1.0 µm, 2.0 µm, 3.0 µm, 5.0 µm, 10.0 µm - 1 sec to 5999 sec ( 5 L to 3000 L ) - - - - Semiconductor laser ( ˃ 30,000 hours ) ≤ 10 min 10℃ to 35℃ ≤ 75 % RH - - - Lithium-ion ˃ 4 hours continuous usage 145 W - -
LPPC-B11 50 L/min 0.3 µm, 0.5 µm, 0.7 µm, 1.0 µm, 2.0 µm, 3.0 µm, 5.0 µm, 10.0 µm - 1 sec to 5999 sec ( 5 L to 3000 L ) - - - - Laser diode ≤ 10 min 10℃ to 35℃ ≤ 75 % RH - - - Lithium-ion(optional) ˃ 4 hours continuous usage 220 V ± 10 %, 50 Hz ± 2 Hz - -
LPPC-B12 100 L/min 0.3 µm, 0.5 µm, 0.7 µm, 1.0 µm, 2.0 µm, 3.0 µm, 5.0 µm, 10.0 µm - 1 sec to 5999 sec ( 5 L to 3000 L ) - - - - Semiconductor laser ( ˃ 30,000 hours ) - 10℃ to 35℃ ≤ 75 % RH - - - Lithium-ion (optional) ˃ 4 hours continuous usage 220 V ± 10 %, 50 Hz ± 2 Hz - -

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