Brief introduction: LZJ - 01 d - 04 type dust particle counter according to JJF1190-2008 and GB/T 6167-2007 specification requirements of design and manufacturing and is used to measure the concentration of dust particles in the clean environment, can be directly used for cleanliness level for level three hundred thousand to the clean environment. Instrument adopts imported semiconductor laser tube and semiconductor photodiode, ensure sensitivity and response speed. Imported micro pump to ensure the stability of sampling volume, and can reduce the noise at the same time. Using liquid crystal display (LCD) and microprocessor control, small volume, light weight, simple operation, widely used in electronics, optics, precision instruments, medicine and health care, biological products, food and beverage and cosmetics, etc. Technical indicators: Model: LZJ - 01 d Sampling flow: 2.83 litres per minute (CFM) 0.1 Sampling error: plus or minus 5% or less Maximum measurable particle concentration: 30 or less k/L Particle size distribution channels: 0.3, 0.5, 1, 3, 5, 10 um 0.3 um SNR acuity 2.5:1 Since the net time: 10 min or less Particle size distribution of error: plus or minus 30% or less Particle concentration: of error of plus or minus 30% or less Repeat relative deviation: plus or minus 10% or less Data communication interface, USB and RS232 Maximum communication rate: 9600 BPS Source: the laser diode (life is more than 30000 hours) Current: DC7.2 V, 1800 mah Weight: 0.98 Kg Dimension: 125 * 230 * 43 mm (length * width * thickness)
Brief introduction: LZJ - 01 d - 04 type dust particle counter according to JJF1190-2008 and GB/T 6167-2007 specification requirements of design and manufacturing and is used to measure the concentration of dust particles in the clean environment, can be directly used for cleanliness level for level three hundred thousand to the clean environment. Instrument adopts imported semiconductor laser tube and semiconductor photodiode, ensure sensitivity and response speed. Imported micro pump to ensure the stability of sampling volume, and can reduce the noise at the same time. Using liquid crystal display (LCD) and microprocessor control, small volume, light weight, simple operation, widely used in electronics, optics, precision instruments, medicine and health care, biological products, food and beverage and cosmetics, etc.
