Jinheyuan CA-680B Dust Particle Counter Six-channel Laser Detection 2.83L/min Flow rate
CA-680B
JinHeYuan CA-680B Dust Particle CounterSPEC
JinHeYuan CA-680B Dust Particle CounterDetails
JinHeYuan CA-680B Dust Particle CounterPacking list
- SKU
- NB049066
- Light source
- Semiconductor Laser Light source (lifetime greater than 30,000 hours)
- Sampling flow rate
- Built-in vacuum pump, 2.83L sampling
- particle size channel
- Six channels, 0.3, 0.5, 1.0, 3.0, 5.0, 10 (μm)
- Particle size distribution error
- 0.5um 5um ≤±30%
- An indication of particle concentration error
- 0.5um ≤±30%
- detection range
- 100 to 1 million
- UCL Report
- In line with Chinese GMP standards
- Sampling period
- 1S - 9999999s self-set
- Sampling Delay
- 1S - 9999999s self-set
- Sampling points
- 2 - 50 points can be set arbitrarily
- Sampling times
- 2-50 times, any setting
- Sampling area
- According to requirements, any combination of letters and numbers or individually set
- Sampling unit
- Piece, Piece/m ³, Piece/FT3 and other three unit options
- self-purification time
- ≤10min
- Operating Environment
- Temperature 10 ℃ - 35 ℃ Relative Humidity ≤ 75% atmospheric pressure 86kPa - 106kPa
- Sampling conditions
- Sampling gas shall not contain acid, alkali, high temperature and other corrosion gases
- data printing
- Built-in high-speed thermal printer
- Display mode
- 5-Inch color touch screen
- Battery Capacity
- Built-in 4000mAh
- average power consumption
- 7.5W
- Weight
- 2.8KG
Product Introduction
The CA-680B laser dust particle counter (hereinafter referred to as the instrument) is used to measure the particle size distribution and number of dust particles per unit volume in a clean environment. The instrument is available in 0.3, 0.5, 1.0, 3.0, 5.0, 10 μm six-channel specific particle size, 2.83 L/min (1 ft3/min) flow rate.
principle
The instrument adopts the principle of light scattering, through the detection laser of the laser optical sensor for perception, the light scattering intensity is proportional to the light flux of its particle size, when the suspended particles in the air pass through the photosensitive area, the scattered scattered light is accepted by the photosensitive element and produces a pulse signal, and the equivalent diameter and number of collected particles are obtained after photoelectric conversion, amplification and processing, so as to detect the size and number of dust particles.
Scope of application
The instrument is widely used in the electronics industry, semiconductor industry, optics, precision machining, food manufacturing, cosmetics manufacturing, biological products, environmental protection, laboratories, aerospace and other industries production enterprises and scientific research departments, as well as epidemic prevention stations, disease control centers, quality supervision institutes and other institutions.
Instrument features:
Touchscreen control makes operation easier and data results more intuitive
The sampling volume is directly 2.83L/min
Six-channel particle size sampling 0.3, 0.5, 1.0, 3.0, 5.0, 10.0 μm
UCL calculation (at 95% confidence) for direct display of particle concentrations
According to the classification and regulations of the purification level, the purification level is automatically determined, which is convenient to use.
AC/DC configuration is optional
Long-life laser light source, stable performance
Built-in high-speed thermal printer
The printing method is optional, automatic instant printing, and the printing function is manually selected
AC and DC dual-purpose, built-in rechargeable lithium battery, environmentally friendly and durable, can support continuous sampling for more than 6 hours