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YY0469 Suction Type Medical Mask Gas Exchange Pressure Difference Tester

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China Dongguan Zhongli Instrument Technology Co., Ltd. certification

Exceptional company. 5 STAR!!! Ship rapidly the item and very WELL packed and protected.Very good machinery and very good communication with company. i more than highly recommend using Dongguan Zhongli Instrument.

—— Remy Attalin

The response from the seller was very fast and helpful. Issuing and confirming the PO/PI was done in a single day. The product was shipped the next day after the transaction is confirmed. Couldn't be more satisfied in terms of service provided by the seller. The machine is well packed in wooden case. Everything arrived in good condition. Come with

—— Warunee Nahauythong

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YY0469 Suction Type Medical Mask Gas Exchange Pressure Difference Tester

Large Image : YY0469 Suction Type Medical Mask Gas Exchange Pressure Difference Tester

Product Details:

Place of Origin:	China
Brand Name:	ZL
Certification:	CE,ISO
Model Number:	ZL-5061

Payment & Shipping Terms:

Minimum Order Quantity:	1 set
Price:	Negotiable
Packaging Details:	YY0469 Suction Type Medical Mask Gas Exchange Pressure Difference Tester is packaged within wooden case.
Delivery Time:	5-8 work days
Payment Terms:	L/C, T/T, Western Union
Supply Ability:	60 Sets

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Detailed Product Description

Product Name:	YY0469 Suction Type Medical Mask Gas Exchange Pressure Difference Tester	Air Flow:	8L / Min
Sealing Method:	O-ring Seal	Sample Breathable Caliber:	Ф25mm
Range Of Differential Pressure Sensor:	0 ～ 500pa	Display Mode:	Digital Display Pressure Difference
Power Supply:	220V, 50Hz	Key Words:	Mask Tester
Highlight:	abrasion resistance testing machine , yarn twist tester

YY0469 Suction Type Medical Mask Gas Exchange Pressure Difference Tester

Product Overview

The YY0469 Suction Type Medical Mask Gas Exchange Pressure Difference Tester is designed for precise measurement of gas exchange pressure difference in masks and other textile materials.

Application Scope

This instrument is suitable for measuring the gas exchange pressure difference of masks and can also be used to determine the gas exchange pressure difference of various textile materials.

Compliance Standards

YY0469-2011 "Masks"
YY0969-2013 "Disposable Masks"

Instrument Features

Utilizes suction air source as instrument power, eliminating test site space limitations
Equipped with precision differential pressure sensor for digital display of sample pressure difference
Specialized sample holder ensures secure and firm sample positioning

Technical Parameters

Parameter	Specification
Air Source	Suction Type
Air Flow	8L/min
Sealing Method	O-ring Seal
Sample Breathable Caliber	Ф25mm
Differential Pressure Sensor Range	0 - 500Pa
Display Mode	Digital Display Pressure Difference
Power Supply	220V, 50Hz