Fungsi : Alat Ukur kadar debu yang terpapar pada perorangan dengan ukuran 10μM. |
Spesifikasi : | |
1. HD-Personal Particulate Monitors | |
▪ Display | : LCD 3,5 digits mg/m³ |
▪ Calibration | : NIOSH 0600 using ARD Test dust |
▪ Sensing range | : 0,01~200mg/m³ |
▪ Particle size range | : 0,01~50µM |
▪ Precision | : ± 0,02 mg/m³ |
▪ Accuracy | : ±10% to NIOSH #0600 |
▪ Power | : 6VDC NiMH rechargeable battery |
▪ Operating time | : >8 hours |
▪ Charging time | : 10~12 hours |
▪ Signal output | : 0~2 volt |
▪ Humidity | : 95% non-condensing |
▪ Dimension | : 9" x 3" x 1.5" |
▪ Weight | : 2 lbs |
2. DATALOGGER | |
▪ Recording time | : 1 min to 12 hours |
▪ Sampling rate | : 1 or 2 sec/sample |
▪ Display | : 4/20 alphanumeric LCD on screen display |
TWA, STEL, MAX/MIN concentration, | |
Start/Stop time | |
▪ Memory | : 21,500 data points |
▪ Output | : RS-232, 9600 baud |
▪ Battery | : 7,2v NiMH |
▪ Operating time | : 12 hours |
▪ Dimension | : 5.5 x 3.5 x 2.0 in |
▪ Weight | : 1 lb |