| Quantity (sets) | 1 - 1 | > 1 |
| Lead time (days) | 30 | To be negotiated |
EN143 ASTM F2299 Mask Automatic Filter Tester/ Particle Filtration Efficiency (PFE) Tester
Applications:
YG261 automatic filter material tester is a new generation filter performance test instrument. It can be widely used in the testing of particulate filtering efficiency of air filter materials and the filtering efficiency of masks and raw materials, and can also provide resistance performance testing of test samples.
YG261 automatic filter tester adopts the high-precision aerosol photometer detection module protected by the invention patent, the particle detection particle size is from 0.01 microns to 10 microns, the test data is accurate, and the detection speed is fast; it uses a photometer-based detection method. This guarantees that the automatic filter material tester meets the relevant standards of mask testing and filter material testing at home and abroad in principle.
By setting appropriate parameters and selecting corresponding aerosol generator module accessories, YG261 automatic filter tester is widely compatible with various standards at home and abroad: GB2626, GBT32610, GB1908, YY0469, YYT0969, EN143 (149), ISO16900 -3, 42CFR part84, ASTM-F2299.
[Technical parameters]
| Main parameters |
Parameter range |
| Test flow |
15~100 L/Min |
| Test efficiency |
0~99.999% |
| Test resistance |
0~1000 Pa |
| Aerosol concentration |
1μg/m³---200mg/m³ |
| Sample holder |
Optional N95 mask holder |
| *Generator system |
NaCl (the median diameter of the count is 0.075 ± 0.020µm, the geometric deviation is not greater than 1.86, the concentration is 10 ~ 35mg / m³); DOP, PSL, DEHS (median diameter of count is 0.185 ± 0.020µm, geometric deviation is not greater than 1.60, concentration is 50 ~ 200mg / m³) |
| Display |
Color touch screen |
| Data output |
Thermal printer, USB output, SD card |
| Power supply |
220V,50Hz,1500 W |
| Working air source |
≥0.5MPa,200L/min |
| Working environment |
Temperature 0~40℃; Humidity 10~70% |
| Dimension |
70cm×70cm×160cm(L×W×H) |
| Weight |
100kg |
YG267 Face Mask Exhalation Valve Air Leakproofness Tester
Application
It is used for the air tightness detection of the breathing valve of the self-priming filter anti-particulate respirator. Applicable to labor safety protection inspection center, occupational safety inspection center, disease prevention and control center, respirator production enterprises, etc.
Standards
GB 2626-2006 Respiratory protective equipment Self-priming filter type anti-particulate respirator
Instrument characteristics
1. High-definition color touch screen, simple and convenient operation.
2. The micro-pressure sensor has high sensitivity and is used to collect test data pressure.
3. High-precision gas flow meter to accurately measure the leakage gas flow of the exhalation valve.
4. Convenient and fast pressure regulating device.
Technical parameters
| Buffer capacity |
Not less than 5 liters |
| Micro differential pressure measuring range |
-1000Pa ~ 0Pa, accuracy 1%, resolution 1Pa |
| Pumping speed of vacuum pump |
2L/min |
| Flowmeter range |
0~100ml/min |
| Dimensions |
600×510×650mm |
| Weight |
40kg |
| Power supply |
AC220V 50Hz 150W |
YG260Y Ventilation Pressure Differential Tester
Application
It is used to measure the pressure difference index of medical surgical masks under specified conditions.
Standards
YY 0469-2011 Medical surgical mask technical requirements
YY / T0969-2013 disposable medical mask
BS EN 14683-2014 Medical mask requirements and experimental methods
Instrument characteristics
1. High-definition color touch screen.
2. High-precision imported digital differential pressure gauge.
3. High-precision imported flow meter with high flow control accuracy.
Technical Parameters
| Flowmeter range |
0 ~ 10L / min, accuracy is 3% |
| Digital differential pressure measuring range |
0 ~ 2000Pa, accuracy is 1Pa |
| Pumping capacity |
8L/min |
| Experimental area |
4.9cm² |
| Dimensions |
450×500×370mm |
| Power supply |
AC220V 50HZ 300W |
| Weight |
25kg |
Hot Sale Mask Respiratory Breathing Resistance Tester
Product Information
Used to determine the inhalation and exhalation resistance of a mask under specified conditions.
Standards
GB / T 32610-2016, GB 2626
Instrument characteristics
1. Touch screen control, English menu, man-machine dialogue mode, easy operation.
2. Built-in thermal printer, it is convenient to quickly print test results on site.
3. Two modes of breath detection and inhalation detection can be set.
4. The automatic switching device of the respirator pipeline solves the problem that the tester pulls out the pipe and accidentally connects the pipeline when testing.
5. 3D printed standard head mold, which simulates the actual inhalation and exhalation of the human body, improving the accuracy of the data.
Technical Parameters
| Flowmeter range | 0 ~ 100L / min, accuracy is 3% |
| Digital differential pressure measurement range | 0 ~ 1000Pa, accuracy is 1Pa |
| Pumping capacity of air pump | ≥100L / min |
| Printer | Mini thermal printing |
| Power supply | AC220V 50HZ 650W |
Dimension: 680 × 600 × 1000mm
Weight: 50kg
Exhibition Show
FAQ
1. How do you ensure your instruments's quality?
All our instruments are 100% new. We have ISO 9001:2008 certified, all instruments are inspected and debugging well before delivery with superior quality.
2. What is the delivery time?
Usually within 3 to 25 days after receiving your payment. The accurate time depends on your quantity.
3. How do you package the instruments and ship them?
Usually covered with foam and film, then packed with standard export carton/plywood box. Sea shipping/Air shipping/International express is optional base on client’s needs.
Expect your order to be delivered before scheduled dates or receive a 10% delay compensation
Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols
Claim a refund if your order doesn't ship, is missing, or arrives with product issues
