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EN149 Respiratory Breath Resistance Tester GB 2626-2019 Laboratory Test Equipment

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EN149 Respiratory Breath Resistance Tester GB 2626-2019 Laboratory Test Equipment

China EN149 Respiratory Breath Resistance Tester GB 2626-2019  Laboratory Test Equipment supplier
EN149 Respiratory Breath Resistance Tester GB 2626-2019  Laboratory Test Equipment supplier EN149 Respiratory Breath Resistance Tester GB 2626-2019  Laboratory Test Equipment supplier EN149 Respiratory Breath Resistance Tester GB 2626-2019  Laboratory Test Equipment supplier EN149 Respiratory Breath Resistance Tester GB 2626-2019  Laboratory Test Equipment supplier

Large Image :  EN149 Respiratory Breath Resistance Tester GB 2626-2019 Laboratory Test Equipment

Product Details:

Place of Origin: China
Brand Name: Daxian
Certification: EN149,GB 2626-2019, GB/T 32610-2016, EN143
Model Number: DX2026

Payment & Shipping Terms:

Minimum Order Quantity: one set
Price: Negotiation
Packaging Details: Wooden Case
Delivery Time: 15work days
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,In cash
Supply Ability: 15 sets per month
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Detailed Product Description
Product Name: EN149 Respiratory Breath Resistance Testing Machine Standard: GB 2626-2019, GB/T 32610-2016,EN149, EN143
Size: (W×D×H) (600*600*750)mm Weight: 35kg
The Power Consumption: 1.3w Warranty: 12 Months
High Light:

fire test chamber

,

ultrasonic spot welding machine


Main parameters of respirator air resistance tester and respirator respiratory resistance tester:

The test flow : (85±1)L/min 0.1L/min was better than ±2.5%

Tooling head die: large, medium and small (new standard)

Pressure range: ±1500Pa 0.1Pa is better than 1%

Data stores : 500 groups

Overall size : (W×D×H) (600*600*750)mm

The weight of the machine : 35kg

The power consumption  :1.3w


Equipment standard:

EN 13274-3,GB 2626-2019, GB/T 32610-2016, EN149, EN143

 

Detection principle of protective mask breathing resistance tester:

1. The instrument consists of a breathing air source that can adjust the flow rate, a human head mold specified by the standard, an inhalation and exhalation pipeline system, and a respiratory resistance measurement system.

2. The use of special air path conversion elements ensures that the exhalation and inhalation systems can be replaced easily and quickly.

3. Digital display of respiratory resistance, with zero point correction, accuracy correction and over-range alarm function.

4, using standard flowmeter, high flow control accuracy.

5. Computer control and acquisition system Realize the control of pressure, the control of breathing frequency and the real-time detection and output of test data of respiratory resistance.

 

 

About daxian company:
DAXIAN's testing equipment are widely used in various field: scientific institutions, colleges, inspection institutions, auto parts, electronics, electricals, LED, photoelectricity, mobile, plasticand rubber, telecommunication, chemical industry, aerospace, building material and product, wire and cable,textile and fabrix, etc. All DAXIAN testing equipment are designed according to international test standards, such as ISO, ASTM, DIN, EN, GB, BS, JIS, UL, TAPPI, AATCC, IEC, VDE, CSA,CEN and so on.


EN149 Respiratory Breath Resistance Tester GB 2626-2019  Laboratory Test Equipment 0

EN149 Respiratory Breath Resistance Tester GB 2626-2019  Laboratory Test Equipment 1

Contact Details
DONGGUAN DAXIAN INSTRUMENT EQUIPMENT CO.,LTD

Contact Person: Sophia Su

Tel: +86-13266221899

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