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GB 2626-2006 Disposable Medical Mask Respiratory Resistance 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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GB 2626-2006 Disposable Medical Mask Respiratory Resistance Tester

Large Image : GB 2626-2006 Disposable Medical Mask Respiratory Resistance Tester

Product Details:

Place of Origin:	China
Brand Name:	ZL
Certification:	CE,ISO
Model Number:	ZL-5062

Payment & Shipping Terms:

Minimum Order Quantity:	1 set
Price:	Negotiable
Packaging Details:	GB 2626-2006 Disposable Medical Mask Respiratory Resistance 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:	GB 2626-2006 Disposable Medical Mask Respiratory Resistance Tester	Data Logger:	Graphic Dot Matrix LCD With A Resolution Of 128 × 64
The Micro-pressure Measurement Range:	-1000Pa To 1000Pa	Accuracy:	1Pa
The Suction Volume Of The Suction Pump:	Not Less Than 40L / Min ~ 100L / Min	Ventilation Volume:	Constant At (85 ± 1) L / Min
Power Supply:	AC220V, 50Hz	Key Words:	Gas Resistance
Highlight:	GB 2626-2006 Respiratory Resistance Tester , AC220V Respiratory Resistance Tester

GB 2626-2006 Disposable Medical Mask Respiratory Resistance Tester

Product Overview

This instrument is used to measure the inspiratory resistance and expiratory resistance of respirators and masks under specified conditions. It is applicable to national labor protection supplies inspection agencies, mask manufacturers, and related inspection departments for testing ordinary masks, dust masks, medical masks, and anti-fog mask products.

Compliance Standards

GB 2626-2006 Breathing protective equipment Self-priming filter anti-particulate respirator 6.5 6.6
GB/T 32610-2016 Technical Specifications for Daily Protective Masks
YY0469-2011 Medical Surgical Masks
GB19083-2010 Medical Protective Mask
YY0969-2013 Disposable Medical Mask

Technical Parameters

Instrument Composition	Adjustable flow rate air source, standard human head mold, two intubation systems for inhalation and exhalation, and respiratory resistance measurement system
Flow Sensor	High sensitivity with very small starting flow; uses thermal mass flow meter chip ensuring high-precision measurement without temperature and pressure compensation
Flow Meter Range	0 L/min to 100 L/min with ±2% accuracy
Flow Sensor Features	Multiple sensors integrated on single chip, high range ratio, excellent zero point stability, full range high stability and accuracy, excellent repeatability, low power consumption, low pressure loss, fast response speed
Data Logger	Graphic dot matrix LCD with 128×64 resolution, 4M memory for measurement value recording
Micromanometer Sensor	Two-wire system with high accuracy and good stability; explosion-proof design; range and zero point continuously adjustable; measurement range -1000Pa to 1000Pa with 1Pa accuracy
Gas Path System	Special gas path conversion elements for convenient and fast conversion between exhalation and inhalation systems
Suction Pump Capacity	Not less than 40L/min to 100L/min
Ventilation Volume	Constant at (85 ± 1) L/min
Power Supply	AC220V, 50Hz

Maintenance Instructions

Do not carry by the bottom of the control box during transportation to avoid damage
Wipe electroplated parts with oil to prevent rust and maintain brightness
After testing, clean the machine thoroughly and regularly oil active fulcrums to increase service life and sensitivity (use mixture of butter and engine oil)
Wipe control panel with dry cloth to prevent moisture damage to IC electronic parts
Store all fixtures and accessories properly, wiping off anti-rust oil to prevent corrosion
After transportation, ensure machine is placed on stable foundation and properly leveled
Connect power supply as indicated (ensure correct phase to prevent leakage)
Properly ground the instrument according to specifications to avoid leakage danger and signal interference
Do not unplug during operation
Operation and maintenance should be performed by professional personnel only

For major issues, contact our maintenance department - do not attempt self-repair to avoid causing significant losses.

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Contact Person: Ms. Fiona Zhong

Tel: +86 135 3248 7540

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