Stepless 16KPa Mask Testing Equipment , Mask Synthetic Blood Penetration Tester

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Dongguan Lixian Instrument Scientific Co.,LTD

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Stepless 16KPa Mask Testing Equipment , Mask Synthetic Blood Penetration Tester

Name: Stepless 16KPa Mask Testing Equipment Mask Synthetic Blood Penetration Tester
Brand: Lixian
Price: 1 USD

Brand Name : Lixian

Model Number : HZ-9512

Certification : CE/ISO

Place of Origin : China

MOQ : 1 set

Payment Terms : L/C, T/T, D/A, D/P, Western Union, MoneyGram

Supply Ability : 300 sets /per month

Delivery Time : 10~15 days

Packaging Details : Standard export wooden case

Model : HZ-9512

Customized support : OEM, ODM, OBM

Origin : China

Power : Electronic

Application : Mask, Guaze Mask

MOQ : 1 Set

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Mask Testing Equipment HZ-9512 Mask Synthetic Blood Penetration Tester

Equipment Description

The synthetic blood penetration tester for medical surgical masks can output test reports and save test data for synthetic blood penetration tests of surgical masks. Meet the test standard YY0469-2011 medical surgical masks.

Features

1. The equipment is equipped with an air pump to adjust the air pressure.

2. The detector is equipped with a positive pressure sensor for collecting test data pressure.

3. The pressure has the function of stepless adjustment, and technical parameters such as the holding pressure and holding time can be set.

Test process

The sample was fixed on the sample fixture of the instrument, and 2ml of synthetic blood with a surface tension of 0.042±0002n/m was sprayed horizontally from a needle tube with an inner diameter of 0.84mm to the target area of the tested sample at a distance of 30.5cm from the center of the sample at a pressure of 16kPa. Remove for visual inspection within 10s.

Technical Parameters

Basic principle	Mask Synthetic Blood Penetration Tester is a certain amount of synthetic blood was sprayed horizontally to one side of the mask at a certain pressure and distance to observe the penetration of synthetic blood on the other side of the mask.
	Test pressure	0-16KPa
	Micro-manometer range	0-0.1KPa
	Pressure resolution	0.1kPa
	Time accuracy	0.1s
	Test agent	Synthetic blood
	Control	manual
	The amount of blood	2ml
Applicable	surgical mask
Technical index	Convenient mask holding device
	The pressure of the jet device can be adjusted
	Synthetic blood sampling device
	Spray distance	adjustable from 300mm to 305mm
	Nozzle diameter	0.84mm
	Jet pressure	10.7kPa (80 mmHg), 16 KPa (120 mmHg), 21.3 KPa (160 mmHg)
	Injection velocity	450cm/s, 550cm/s, 635cm/s

Stepless 16KPa Mask Testing Equipment , Mask Synthetic Blood Penetration Tester

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