Y09-310 LCD dust particle counter Introduction
The Y09-310 Dust Particle Counter is an instrument used to measure the number and particle size distribution of dust particles per unit volume in a clean environment. It can be widely used in various provinces and municipalities, such as drug testing institutes, blood centers, quality supervision institutes, electronic industries, pharmaceutical workshops, semiconductors, optical or precision machining, plastics, painting, hospitals, environmental protection, inspection and other production enterprises and research. department.
The specific working principle of the dust particle counter: the light from the light source is focused by the lens group in the measuring cavity. When each particle in the air quickly passes through the measuring cavity, the incident light is scattered once to form an optical pulse signal. The optical signal is sent to the photodetector through the lens group 2, and is converted into an electrical pulse signal in proportion, and then amplified and screened by the instrument electronic circuit to pick up the required signal and display it through the counting system. Technical parameters
Model: Y09-310 LCD Laser Dust Particle Counter
Sampling flow: 28.3L/min ± 5%
Particle size bin: 0.3um, 0.5um, 1um, 3um, 5um, 10um
Laser source: Long life laser diode, 10 years of service life
Imported air pump: continuous work, energy saving and environmental protection
Certification standard: GB/T6167-2007, JJF1190-2008
Repeatability relative error: <±10%
Particle size distribution error: <±30%
Maximum sampling concentration: 35,000 particles / liter
Self-cleaning time: ≤10min (counting 3 times in 10 minutes, zero, 95% confidence)
Sampling time: User-defined (5∽1800 seconds)
Sampling delay: User-defined (1∽100 seconds) interval 1-1800S
UCL sampling times: 2∽50
UCL sampling points (position): 2∽50
Data memory capacity: 1∽5000 sets of measurement data, can be queried
Counting mode: cumulative number
Screen display: color 8-inch touch screen
Printing method: Built-in thermal printer
Power supply: AC 220V/50Hz
Cleanliness rating criteria: ISO14644-1, GMP static, GMP dynamics
Temperature and humidity: optional
Data communication interface: USB
Environment: Operating environment: 0∽40°C Relative humidity 10∽90%
Storage environment: -30 ° C ∽ 45 ° C Relative humidity 0 ∽ 90%
Environmental standard accessories: equal power sampling head, sampling head connection hose (inner diameter 6mm) self-cleaning filter, tripod, printing paper, portable protection box, power cord, U disk, USB data cable, instruction manual, original calibration report, Certificate
Dimensions: Length 315 X Width 260 X Height 230
Material: SUS304 stainless steel
Weight (without packaging): 7Kg
Introduction
The Y09-310 Dust Particle Counter is an instrument used to measure the number and particle size distribution of dust particles per unit volume in a clean environment. It can be widely used in various provinces and municipalities, such as drug testing institutes, blood centers, quality supervision institutes, electronic industries, pharmaceutical workshops, semiconductors, optical or precision machining, plastics, painting, hospitals, environmental protection, inspection and other production enterprises and research. department.
The specific working principle of the dust particle counter: the light from the light source is focused by the lens group in the measuring cavity. When each particle in the air quickly passes through the measuring cavity, the incident light is scattered once to form an optical pulse signal. The optical signal is sent to the photodetector through the lens group 2, and is converted into an electrical pulse signal in proportion, and then amplified and screened by the instrument electronic circuit to pick up the required signal and display it through the counting system.
