• Model NO.：DR247K
• Power Source：AC220V
• Pressure Method：Air Pressure
• Part：Corrosion-Resistant Parts
• Design：Enclosed Design
• Injection Distance：300mm ,Adjustable Between 280 ~ 320mm
• Nozzle Size：Φ0.84mm
• Pressure Range：6 ~ 30kpa
• Standard：GB,T19083, Yy 0469, Yy,T0691, ISO 22609, ASTM F186
• Transport Package：Carton
• Trademark：Darong
• Origin：China
• HS Code：9024800000
• Production Capacity：2000PCS

Basic Info.

Model NO. DR247K Power Source AC220V Pressure Method Air Pressure Part Corrosion-Resistant Parts Design Enclosed Design Injection Distance 300mm /Adjustable Between 280 ~ 320mm Nozzle Size Φ0.84mm Pressure Range 6 ~ 30kpa Standard GB/T19083, Yy 0469, Yy/T0691, ISO 22609, ASTM F186 Transport Package Carton Trademark Darong Origin China HS Code 9024800000 Production Capacity 2000PCS

Product Description

DR247K Face mask blood penetrability tester








                          
[Scope of application]
It can be used for the resistance of medical mask to synthetic blood penetration under different sample pressures, and can also be used to measure the blood penetration resistance of other coating materials.
[Relevant standards]
GB/T19083, YY 0469, YY/T0691, ISO 22609, ASTM F1862-07, etc
[Instrument characteristics]
1. Using air pressure, pressure speed, high pressure control precision, wide range of available pressure.
2. Use the control system software to control the pressure and injection time, after setting the pressure can realize automatic pressure regulation, pressure and injection time digital display, can be adjusted according to the actual situation;
3. The nozzle can be adjusted within the range of ±20mm, can be used for non-standard test;
4. The main parts are all corrosion-resistant parts, can work in high humidity environment for a long time;
5. The configuration of liquid sputtering collection structure, liquid collection after the test is convenient, the test process is clean and tidy;
6. Enclosed design is adopted in the test area.
[Technical parameters]
1. Injection distance :(30±1)cm(adjustable between 280 ~ 320mm)
2. Nozzle size: φ 0.84mm
3. Pressure range :(6 ~ 30)kPa (± 0.2kpa)
4. Power supply: AC220V±10% 50Hz
5. Instrument shape: 910mm×420mm×400mm (length × width × height)
6. Instrument weight: about 50kg
[Interface Example]