Nonwovens Synthetic Blood Penetration Tester

Introduction

Qinsu Synthetic Blood Penetration Resistance Tester  is developed for ranking the synthetic blood penetration resistance performance of medical face masks in a manner representing actual use as might occur when the face mask is contacted by a high velocity stream of blood from the punctured wound.

Applicable Standards

ASTM F1670;

ASTM F1671;

ASTM F903;

ISO 16603;

ISO 16604;

GB 19082;

YY/T 0689;

YY/T 0700;

Instrument characteristics

1. The instrument adopts the air source which can provide (0.5---30 + 0.1)kPa pressure to continuously pressurize the sample, and is not subject to the space limitation of the test site;

2. The range of air pressure can be set freely and set range (0.5---30)kPa;

3. Color touch screen display, Chinese and English operation menu, user can freely choose the language operation;

4. The sample surface is made of imported special aluminum profiles, with light material, smooth surface and never rust;

5. The instrument adopts imported special aluminum drawing panel with metal buttons;

6. The instrument is equipped with a sample automatic clamping device without manual clamping;

7. The test tank is equipped with special fixed device to facilitate customer operation;

Technical Parameters

Instrument Model: BPT-01

Pressure Range: 0-0.04 MPa

Measurement Accuracy: ±1 kPa

Spray Distance: Adjustable from 300 mm to 305 mm

Spray Diameter: 0.84 mm

Sample Size: 75 mm x 75 mm

Pressure Area: 28.26 square centimeters

Spray Speed: 450 cm/s, 550 cm/s, 635 cm/s

Power Supply: 220 VAC, 50 Hz

Net Weight: 30 kg