เครื่องวัดฝุ่นชนิดพกพา Handheld Particle Counter

CLJ-H603 Handheld Particle Counter

เครื่องมือวัดฝุ่นละอองในอากาศแบบพกพา

FEATURES:
1. 0.1 CFM (2.83 LPM) Flow Rate
2. Six particle-size channels
( 0.3, 0.5 , 1.0 , 2.0 , 3.0 , 5.0 um)
3. 320x240 pixels LCD display
4.Rechargeable Li-ion battery
5. Internal audible alarm
6. 95% UCL Calculation
7. Large memory for storing data (1500 samples)
8. Data easily downloaded to computer
9. Lightweight (0.6kg)

APPLICATIONS
- Monitor and verify cleanrooms
- Test filters in place
- Track down particle sources
- Monitor:
     Laminar Air Flow and biohazard benches
     Cleanroom laundries
     HVAC systems
     Computer rooms
     Food and beverage packaging
     Hospitals: Pharmacy and surgery
     Indoor Air Quality (IAO)
     Aerospace Assembly
     Medical Device Assembly
     Automotive: Paint spray booths
     Filter performance

Specifications
Model: CLJ-H603
Channel thresholds: 6 channels:0.3,0.5,1.0,2.0,3.0,5.0μm
Flow rate: 0.1 ft^3/min. (2.83 L/min.)
Light source: Laser diode
Calibration particles: SIMT certification
Max. concentration: 2,000,000/ft^3
Zero count: <1 per 5 min.
Counting efficiency: 50% @ 0.3μm, 100%@0.5μm
Communication modes: RS232 via DB9
Communications protocol: 9600 bps Baud rate
User interface & display: 320×240pixels high resolution LCD
Data display modes: Counts, Counts/m^3, Counts/ft^3
Sampling modes: Manual repeated, Auto for UCL calculation (calculation for all 6channels)
ISO Certification: ISO 5-8 @ 0.5 and 5.0μm
Error messages (real-time): Exceeds alarm limits ,battery status indication
External software: Easy upload to PC
Data storage: 1000 samples
Data security: Cannot edit stored data; cannot delete individual records
External surface: ABS (plastic resin)
Dimensions (w, h, d): 23×13×4.5(cm)
Weight: 0.6kg
Power: AC adapter:100-240 VAC, 50/60 Hz
Batteries: 3.7V Li-on rechargeable battery 4800mAH
Operating time on battery: More than 5hr for sampling
Battery recharging: External charger
Operating temperature: 10 - 35°C
Operating humidity: 0-85%