| 深圳市大有鑫科技有限公司
主營產(chǎn)品： 塵埃粒子計數(shù)器,空氣過濾器,UV能量計,溫濕度計,微生物采樣器,metone粒子計數(shù)器,環(huán)境監(jiān)測儀 |
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15
| 深圳市大有鑫科技有限公司
主營產(chǎn)品： 塵埃粒子計數(shù)器,空氣過濾器,UV能量計,溫濕度計,微生物采樣器,metone粒子計數(shù)器,環(huán)境監(jiān)測儀 |
| 參考價 | 面議 |
KC-03B
● JIS B 9921 compliant
● Simultaneous 5-stage particle measurement and display
≥0.3 μm, ≥0.5 μm, ≥1 μm, ≥2 μm, ≥5 μm
● Simpler operation made possible by automatic flow control
● Measurement results by thermal printer installed internally
(measurement value, particle density, average value)
● Serial interface function enables communication with PCs
● D/A converter interface enables direct connection to measurement instruments (factory option
Optical system | Light-scattering method |
Light source | Laser diode, wavelength: 780 nm, rated output: 40 mW |
Laser Product class | Class 1,IEC 60825-1 |
Light detector | Photodiode |
Flow rate | 3L/min |
Size rang(5 channels) | ≥0.3 μm, ≥0.5 μm, ≥1 μm, ≥2 μm, ≥5 μm |
Maximum particle number concentration | 30 000 particles/L (coincidence loss 5 %) |
Measurement time | |
Random time | 10 sec to 2 h and manual |
Sample flow rate | 1 L (20 sec), 2.83 L (57 sec), 10 L (3 m 20 sec), 28.3 L (9 m 26 sec) |
Measurement display | Accumulated value, differential value, particle density (unit: 1 L, 28.3 L, 1 000 L) |
Input/output connectors | |
ALARM | Terminals are shorted when the selected particle size measurement value reaches the preset alarm level. |
SERIAL | D-sub 9pin (male) |
Internal printer | Thermal line/dot |
Environmental conditions for operation | 5 |
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