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Medical Protective Mask Dead Cavity Detector With Computer Control

Good quality Environmental Test Chambers for sales
Good quality Environmental Test Chambers for sales
The instruments you recommend are very suitable for the testing needs of our laboratory products, after-sale is very patient to answer all our questions, and guide us how to operate, very nice.

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Medical Protective Mask Dead Cavity Detector With Computer Control

China Medical Protective Mask Dead Cavity Detector With Computer Control supplier
Medical Protective Mask Dead Cavity Detector With Computer Control supplier Medical Protective Mask Dead Cavity Detector With Computer Control supplier

Large Image :  Medical Protective Mask Dead Cavity Detector With Computer Control

Product Details:

Place of Origin: Guangdong, China (Mainland)
Brand Name: HAIDA
Model Number: HD-W
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Detailed Product Description
Purpose: Determination Of Dead Cavity Performance Of Masks Test Standard: ISO 22609, ASTM F1862-07
Power: AC 220V± 10% 50Hz Dimension: 910mmx420mmx400mm(L*W*H)

Surgical Mask And Protective Clothing Synthetic Blood Penetration Resistance Testing Equipment

 

Product Introduction:
Mask Dead Cavity Detector is mainly used to detect the dead cavity of respirator, that is, the volume fraction of CO2 in inhaled air.

The testing principle of the equipment is to detect, record and calculate the change of the carbon dioxide concentration of the inhaled gas during the whole test process.


Standards:

  1. GB2626-2019 "Respiratory Protective Products-Self-priming Filtering Anti-particulate Matter"
  2. TAJ1001-2015 Dead Space Detection Project in "PM2.5 Protective Mask"
  3. GB / T16556-2007 "Self-contained open-circuit compressed air breathing apparatus" in the mask inhaled carbon dioxide gas content

Features:

  1. The test process of the respirator dead chamber tester is completely controlled by the computer program, which realizes automatic detection, automatically records and automatically calculates the change of the carbon dioxide concentration value of the inhaled gas during the whole test process. It is simple to operate and convenient to use.
  2. During the test, there is no need to adjust the respiratory rate and respiratory volume. As long as the simple parameter setting operation on the computer can change the respiratory rate and respiratory volume, the adjustment is very convenient and accurate.
  3. The one-way valve of control breathing channel adopts solenoid valve set which is automatically controlled by the ventilator. Make the test result more accurate;
  4. All the data of the test process is automatically saved in the computer, and the test report is automatically generated. The data of the whole test process can be viewed through the computer at any time, and the test result report of any time period can be printed at any time.

Standard Parameters:

Indicator Parameter
Breathing simulator simulates breathing frequency modulation 10~40 times/min
Simulated tidal volume regulation range 0.5~3.0L/min
Volume fraction of carbon dioxide source 5.0±0.1%
Carbon dioxide flowmeter range ≤ 40L/min
Carbon dioxide analyzer range ≤ 12%, accuracy ≤0.1%
Ventilating fan Wind speed 0.5 m/s
Breathing rate 20 times/min
Breathing moisture 1.5L

 

 

Company Introduction:

Haida, as a large-scale manufacturerfocused on physical testing instruments, the mission of "Deliver the best testing equipment to our customers".
Haida products are widely used in various scientific researches, quality inspection organizations, academic exploration and other major fields, and products in line with GB, ISO, UL, ASTM, EN, JIS, TAPPI, DIN, BS and other domestic and international standards.

 

Medical Protective Mask Dead Cavity Detector With Computer Control

Contact Details
Dongguan Haida Equipment Co.,LTD

Contact Person: salesmanager

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