Portable microcomputer dust analyzer / detector dust / dust detector (mainly for the health sector) Model: BH01-LD3C (advantage) library number: M141286 


 0M141286 Laser Dust Monitor is a laser light source with the international advanced level of the latest pocket dust instrument. Ministry of Health in line with industry standards the only rapid test dust instrument. 
 The instrument is suitable for public places respirable particulate matter (PM10) concentration in the rapid determination, industrial and mining production and other work-site detection of dust concentration in health and environmental protection monitoring respirable dust concentrations can be used for the purification efficiency of air purifiers evaluation. 

 · The introduction of a full set of Japanese manufacturing techniques and equipment calibration and testing 
 · Ministry of Health in line with industry standards WS/T206-2001 "public places, the air particulate matter (PM10) measurement method - light scattering method." 
 ? Complies with industry standards the Ministry of Labor LD98-1996 "air dust concentration of light scattering-type test" 
 · Ministry of Railways in line with industry standards TB/T2323-92 "railroad job site dust mass concentration and determination of the relative mass concentration conversion method. 

 Main features: 

 Can directly read the concentration of particulate matter (mg/m3), 1 minutes out of the results; 
 Measuring fast, accurate, high sensitivity; 
 Designed from the school system, stable and reliable performance of the instrument; 
 With clean air curtain shield and gas self-cleaning function to ensure that the optical system is not contaminated; 
 Implement the software auto-zero; 
 With two-way communication with the computer, through a PC for data processing, printing out the curves and forms; 
 With continuous monitoring of particulate matter concentration, dust concentration in excess of regular sampling and alarm functions; 
 The main technical indicators 
 Detection sensitivity: 0.01mg/m3; 

 Measuring range: 0.01 ~ 100 mg/m3; 

 Sampling time: sample standard time of 1 minute, with 0.1,1,2,5,10 minutes and manual (arbitrary sampling 
 Rooms); 
 Repeatability: ≤ ± 2%; 
 Accuracy: ± 10% 
 Display: 4 digit liquid crystal display with a logo; 
 Storage: store 99 sets of data can be recycled; 
 Interval sampling: measuring time can be set to 1 to 9999 seconds and the sampling frequency 1 ~ 9999 times 
 Output Interface: PC, communication interface (RS232) and printer output 
 Ambient temperature: 0 ~ 40 ℃ (storage temperature -20 ~ 60 ℃) 
 Power: AC and DC charger with rechargeable batteries and 
 Size: 192 × 69 × 140 mm 
 Weight: 1.4Kg 

 Can with stand (price plus)