• Model NO.：LOI-A
• Accuracy Grade：0.5
• Load Way：Electronic Load
• Loading Method：Na
• Display：Digital
• Control：Computer Control
• Weight：0-100Kg
• Power Source：AC220V
• Oil Cylinder Position：Na
• Item Name：Plastic Limited Oxygen Index Loi Analyzer
• Application：Measure Limited Oxygen Index of Building Material
• Reference Standards：ASTM D 2863 ISO4589-2
• Application Field：Building Material, Railway, Marine, Cable, etc.
• Oxygen Concentration Measurement Range：0-100%
• Oxygen Concentration Sensor：Servomex Paramagnetic Type Sensor
• Resolution：0.1%
• Accuracy：+,-0.2%
• Response Time：<300ms
• Oxygen Stability Time：<6s
• Gas Displacement：50L,S
• Power Supply：220V, 10A, 50Hz
• Transport Package：in Veneer Casse
• Specification：600(W)*310(D)*545(H)mm
• Trademark：DELTA
• Origin：China
• HS Code：9031809090
• Production Capacity：100 Sets,Month

Basic Info.

Model NO. LOI-A Accuracy Grade 0.5 Load Way Electronic Load Loading Method Na Display Digital Control Computer Control Weight 0-100Kg Power Source AC220V Oil Cylinder Position Na Item Name Plastic Limited Oxygen Index Loi Analyzer Application Measure Limited Oxygen Index of Building Material Reference Standards ASTM D 2863 ISO4589-2 Application Field Building Material, Railway, Marine, Cable, etc. Oxygen Concentration Measurement Range 0-100% Oxygen Concentration Sensor Servomex Paramagnetic Type Sensor Resolution 0.1% Accuracy +/-0.2% Response Time <300ms Oxygen Stability Time <6s Gas Displacement 50L/S Power Supply 220V, 10A, 50Hz Transport Package in Veneer Casse Specification 600(W)*310(D)*545(H)mm Trademark DELTA Origin China HS Code 9031809090 Production Capacity 100 Sets/Month

Product Description

Fully Automatic ASTM D 2863 ISO4589-2 Plastic Limited Oxygen Index LOI Analyzer

Introduction:
The LOI-A Plastic Limited Oxygen Index LOI Analyzer is designed to test combustibility by oxygen concentration, letting user know minimum oxygen concentration as necessary for combustion. 

International Standards:
ASTM D 2863, ISO 4589-2, NES 714

Specifications:

Oxygen concentration measurement range	0-100%
Resolution	0.1%
Accuracy	+/-0.2%
Response time	<300ms
Oxygen stability time	<6s
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; 

Please contact us for quotation and more technical information.