Hai Da Labtester
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 30 Sets per Month |
| Delivery Time | 20 days after order confirmed |
| Packaging Details | each set protected with resin fiber and PP film, then put into Strong wooden case with operation man |
| Test flow range | 15L / min ~ 100L / min, accuracy 2% |
| The cross-sectional area through which the air flows | 100cm² |
| Resistance test range | 0 ~ 1000Pa, accuracy can reach 0.1Pa |
| Filtering efficiency test range | 0 ~ 99.999%, resolution 0.001% |
| Brand Name | Haida |
| Model Number | HD-W810-3 |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 30 Sets per Month |
| Delivery Time | 20 days after order confirmed | Packaging Details | each set protected with resin fiber and PP film, then put into Strong wooden case with operation man |
| Test flow range | 15L / min ~ 100L / min, accuracy 2% | The cross-sectional area through which the air flows | 100cm² |
| Resistance test range | 0 ~ 1000Pa, accuracy can reach 0.1Pa | Filtering efficiency test range | 0 ~ 99.999%, resolution 0.001% |
| Brand Name | Haida | Model Number | HD-W810-3 |
| Certification | ISO | Place of Origin | China |
| High Light | textile testing machine ，fabric testing equipment | ||
Accurate Textile Testing Equipment Mask Particulate Filtration Efficiency ( PFE )
Usage
Mask Testing Equipment is suitable for fast, accurate and stable detection of particulate filtering efficiency of various medical and daily protective masks, respirators, etc.
Test Standard
GB/T 19083-2010 5.4
YY/T 0469-2011 5.6.2
GB/T 32610-2016
GB 2626-2019 6.3
GB 19082-2009 5.7
EN 1822-3:2012 EN 149-2001
EN 14683:2005 IEST-RP-CC021.1 NIOSH 42 CFR Part 84等
Instrument Characteristics
1. Efficiency detection: The brand high-precision dust particle counter is used to detect the concentration of upstream and downstream particles to ensure accurate and stable sampling;
2. Flow detection: The system test flow mainly provides dry and clean compressed air from the outside. There is a voltage-stabilizing and stabilizing device installed inside to ensure the stability of the detection flow, and the automatic control system is simple, fast and stable.
3. Aerosol generation: The Collision multi-nozzle design enables salt and oil testing on the same instrument to ensure fast and stable adjustment of the fogging concentration;
4. Test results; Equipped with a 7-inch touch display screen, the test results are directly displayed on the interface, the user can choose to directly or save the data;
5. Data port: external memory card, can export data, do not worry about data loss;
6. Resistance test: The resistance pressure difference of the filter material will be obtained through the static pressure ring of its upstream and downstream test chambers, and a high-precision imported brand pressure difference transmitter is used to ensure the accuracy and stability of the pressure difference;
7. Simple operation: The user only needs to place the filter paper in the fixture, press the button, and after adjusting the test flow, the system will automatically test the resistance and efficiency through the controller (PLC).
Technical Parameters
| Test flow range | 15L / min ~ 100L / min, accuracy 2% |
| The cross-sectional area through which the air flows | 100cm² |
| Resistance test range | 0 ~ 1000Pa, accuracy can reach 0.1Pa |
| Filtering efficiency test range | 0 ~ 99.999%, resolution 0.001% |
| Est particle size | 0.3um |
| Aeroso Sodium chloride concentration | Salinity 10mg / m '~ 25mg / m,Oily 50mg / m ~ 200mg / m |
| Fog dust source | NaC1, DEHS |
| Test time | resistance is tested separately for 5s, and efficiency and resistance are tested simultaneously for 70s |
| Structural composition | particle generator, flow detection device, concentration detection device |
| Number of samples | 1 |
| Power | 220V, 50Hz, 1KW |
| Dimensions | L800xW600xH1650mm |
| Weight | 120Kg approx |
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2004
Total Annual:
$ 5 Million-US$ 10 Million
Employee Number:
200~300
Ecer Certification：
Verified Supplier
Haida International Equipment Co., Ltd Company Profile Haida established in 2004 in Dongguan City, where is the “silicon valley” of world manufacturing industry. It is a certified national high-tech enterprise engaged in design, research and development, production, sales, calibr... Haida International Equipment Co., Ltd Company Profile Haida established in 2004 in Dongguan City, where is the “silicon valley” of world manufacturing industry. It is a certified national high-tech enterprise engaged in design, research and development, production, sales, calibr...
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