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Mask Respirator Breathing Resistance Test Machine GB2626 Automatically Testing
Mask Respirator Breathing Resistance Test Machine GB2626 Automatically Testing
Specifications
Brand Name :
SANWOOD
Model Number :
SM-4309A
Certification :
ISO, CE
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T
Supply Ability :
30 Sets per month
Delivery Time :
1 week
Packaging Details :
Sanwood standard package: Wooden case outside suitable for sea, air and land shipping.
Airflow :
1 ~ 100L/min adjustable
Inhalation/exhalation :
85L/min, 95L/min
Delivery :
1 week
Description

Mask & Respirator Breathing Resistance Test Machine

MODEL: SM 4309A

Respirator Breathing Resistance Tester is used to test the inhalation resistance and exhalation resistance of respirators and masks under certain condition.

Wear the tested sample on the matching head mold in an airtight way, adjust the ventilation to (85 ± 1) L/min, measure and record the maximum inhalation resistance; then test the exhalation resistance of the tested sample with the same ventilation.

SM4309A tester, built-in adjustable air pump, inhalation and exhalation, two sets of pipeline system, flow sensor and other respiratory resistance measuring devices; The system can automatically control the ventilation volume, and automatically measure the inhalation and exhalation resistance.

Testing Scope: facemasks, Dustproof masks, Medical masks, Anti-haze masks, etc.

Testing Standards:

GB 2626 GB/T 32610 EN 143 JIS T8151

Specification:

1. The measuring range of flowmeter is 0-100L/min, and the accuracy is ± 2%;

2. The range of the micro manometer is -1000Pa ~ 1000Pa, the accuracy is 1%, and the resolution is 1Pa;

3. Pumping capacity of air pump: no less than 100L/min;

4. Ventilation capacity: 30L/min, 40L/min, 85L/min, 95L/min, settable.

Product tags

n95 respirator mask fit test

,

respirator fit test

,

fit test respirator
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Mask Respirator Breathing Resistance Test Machine GB2626 Automatically Testing

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Product Detail
Brand Name :
SANWOOD
Model Number :
SM-4309A
Certification :
ISO, CE
Place of Origin :
China
MOQ :
1
Payment Terms :
T/T
Contact Supplier
Mask Respirator Breathing Resistance Test Machine GB2626 Automatically Testing

Guangdong Sanwood Technology Co.,Ltd

Active Member
9 Years
Since 1995
Business Type :
Manufacturer
Main Products :
Climatic Test Chamber, Environmental Test Chamber, Temperature Humidity Test Chamber
Total Annual :
5000000-8000000
Employee Number :
100~200
Certification Level :
Active Member
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