Long-lived laser diode with a lifespan of 10 years
Imported air pump
Continuous and stable work, energy saving and environmental protection
Verification standard
GB/T6167-2007,JJF1190-2008
Repeatability relative error
<±10%
Particle size distribution error
<±30%
Maximum sampling concentration
35000 pcs/liter
self-purification time
≤ 10min (3 consecutive counts of zero in 10 minutes, 95% confidence level)
Sampling time
User-defined settings (5 to 9999 seconds)
Sampling delay
User-set (1~ 100 seconds) interval 1-1800S
UCL sampling times
2∽50
UCL sampling points (position)
2∽50
Working time
Continuous test time is about 4 hours
counting mode
cumulative number
screen display
Color 8-inch touchscreen
Charging Power
AC 220V/50Hz
Built-in lithium battery
DC 16.8V 30Ah
Charging adapter
Input 100-240V 50Hz, output 17.5V 5A
Charging time
6 hours
Cleanliness grade judgment standard
ISO14644-1, GMP static, GMP dynamic
Humidity
optional
Communication interface
USB
Operating Environment
0-40 ℃ Relative Humidity 10-90%
Storage environment
-30 ℃ 45 ℃ Relative Humidity 0 90%
Dimensions
Length 315 * Width 260 * Height 230mm
material
SUS304 stainless steel
SJ-100L
Dust Particle Counter
Touch screen laser dust Particle Counter, 100L/min, particle size channels 0.5, 1, 3, 5, 10, 25 μm, can store and print measurement results.
Product Description
SJ-100L Laser Dust Particle Counter (100L/min) is used to measure the size and number of dust particles in a unit volume of air in a clean environment, and can directly detect clean environments with cleanliness grades A and B. SJ-100L laser dust particle counter adopts semiconductor laser light source, large touch screen display, small size, light weight, high detection accuracy, simple and clear function operation, microprocessor control, can store and print measurement results, and the test environment is very clean convenient. In addition, the stored data can be downloaded by dedicated computer software. Products are widely used in medicine, optics, chemistry, food, cosmetics, electronic health, biological products, aerospace and other departments.
[Note]Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.
FAQ
QIs the price listed on the website the final cost for overseas purchases?
ANo, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.
QWhat is the specific process for purchasing the product?
AFirst, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.
QWhat should I do if the instrument I purchase needs repair?
AAfter-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.