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Fully Automatic Building Material Fire Tester ASTM D2863 Limiting Oxygen Index Tester

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Fully Automatic Building Material Fire Tester ASTM D2863 Limiting Oxygen Index Tester

Fully Automatic Building Material Fire Tester ASTM D2863 Limiting Oxygen Index Tester
Fully Automatic Building Material Fire Tester ASTM D2863 Limiting Oxygen Index Tester

Large Image :  Fully Automatic Building Material Fire Tester ASTM D2863 Limiting Oxygen Index Tester

Product Details:
Place of Origin: CHINA
Brand Name: lixian
Certification: CE
Model Number: HZ-Building Material Fire Tester-6
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: negotiate
Packaging Details: wooden
Delivery Time: 7days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram

Fully Automatic Building Material Fire Tester ASTM D2863 Limiting Oxygen Index Tester

Description
STANDARDS:: ASTM D 2863, ISO 4589-2, NES 714 RESOLUTION: 0.1%
RESPONSE TIME:: <300ms GAS DISPLACEMENT:: 50L/S
HIGH LIGHT:: ASTM D2863 Oxygen Index Tester OXYGEN CONCENTRATION MEASUREMENT RANGE: 0-100%
POWER: Electronic ACCURACY: +/-0.2%
High Light:

Building Material Fire Tester 50L/S

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Building Material Limiting Oxygen Index Tester

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ASTM D2863 Limiting Oxygen Index Tester

Fully Automatic ASTM D2863 Building Material Limiting Oxygen Index Tester

Building Material Fire Tester Introduction:

Fully Automatic ASTM D2863 Building Material Limiting Oxygen Index Tester is designed to test combustibility by oxygen concentration, letting user know minimum oxygen concentration as necessary for combustion.

The working principle is: Place the specimen into the testing chimney, filling with oxygen and nitrogen into the chimney, ignite the specimen, then measure the min concentration of oxygen to support continuous combustion.

 

Building Material Fire Tester  International Standards:

ASTM D 2863, ISO 4589-2, NES 714

 

Building Material Fire Tester Specifications:

Item Name Fully Automatic ASTM D2863 Building Material Limiting Oxygen Index Tester
Oxygen concentration measurement range 0-100%
Resolution 0.1%
Accuracy +/-0.2%
Response time <300ms
Oxygen stability time <30s
Oxygen concentration sensor England Servomex Paramagnetic type oxygen sensor, accuracy: +/-0.1%
Gas displacement 50L/S
Size 600(W)*310(D)*545(H)mm
Workbench size 1500(W)*600(D)*800(H)mm
Weight 30kg
Power supply AC 220V, 50/60Hz, 5A

 

Features:

1. Adopts England original Servomex Paramagnetic type oxygen sensor, which accuracy can be up to +/-0.1%;

2. The sensor is better than traditional electrochemical sensor, because it don't need to change oxygen battery, so, it has long lift time more accurate and faster response time.

3. Equipped with 2pcs Mass Flow Controller(MFC) to control N2 and O2 mixing ratio;

4. Equipped with high temperature quartz glass tank;

5. Equipped with supported and unsupported sample clamps;

6. Equipped with portable ignition device, gas tank connector, accurate pin valve to adjust the flame;

7. Digital setting N2 and O2 concentration;

8. Computer+LABVIEW software to control N2 and O2 mixing ratio, read O2 concentration in mixing chamber, and store&print out test results;

9. Reserve a calibration port to calibrate the sensor;

10. Stainless steel air channel design, equipped with one way fire-resistance valve, magnetic valve, fine filter, so, it is stable and safe;

11. Patented design gas mixing chamber, which ensure the gases can mix the gases in short time, data is more accurate;Fully Automatic Building Material Fire Tester ASTM D2863 Limiting Oxygen Index Tester 0Fully Automatic Building Material Fire Tester ASTM D2863 Limiting Oxygen Index Tester 1

Contact Details
Dongguan Lixian Instrument Scientific Co.,LTD

Contact Person: liang

Tel: 8613711888650

Fax: 86--13827265866

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