Basic Info.
Model NO.
LOI-I
Mass Scope of Workpiece
<900kg
Type
Material Testing Machine
Maxcapacity
<1000KN
Accuracy Grade
0.5
Load Way
Electronic Load
Loading Method
Dynamic Load
Display
Digital
Control
Manual Control
Weight
8kg
Power Source
AC220V
Oil Cylinder Position
Under
Oxygen Range
0 - 100%
Reference Standards
ASTM D 2863, ISO 4589-2, Nes 714
Oxygen Sensor
Electrochemistry Type
Test Method
Electro-Chemistry
Gas Supplies
Oxygen, Nitrogen and Propane
Description
Limited Oxygen Index Loi Test Device ISO4589-2
Function
Measure Min. Oxygen Concentration of Combustion
Application Field
Building Material, Cable, Rail, Plastic, etc.
Features
Limited Oxygen Index Loi Test Device ISO4589-2
Language
English
Display Mode
Digital
Operation Mode
Manual
Dimension
37cm * 30cm * 48cm
Power Supply
220V, 50Hz
OEM Service
Available
Transport Package
Loi Test Device Packed in Plywood Case
Specification
37cm * 30cm * 48cm
Trademark
Delta
Origin
China Mainland
HS Code
9031809090
Production Capacity
100 Sets / Month
Packaging & Delivery
Package Size
60.00cm * 50.00cm * 60.00cm
Package Gross Weight
18.000kg
Product Description
LOI-I Plastic Textile Materials Limited Oxygen Index LOI Test Device
Introduction:
LOI-I Low Price Electro-chemistry Limited Oxygen Index Test Apparatus is a economic device to measure minimum oxygen concentration during combustion of specimen. It adapted Electrochemistry Type oxygen sensor which is precise and with low error rate.
Parameters:
Reference Standards:
Features: 
Other Limited Oxygen Testers:
Introduction: LOI-I Low Price Electro-chemistry Limited Oxygen Index Test Apparatus is a economic device to measure minimum oxygen concentration during combustion of specimen. It adapted Electrochemistry Type oxygen sensor which is precise and with low error rate.
Parameters:
| No. | Item Name | LOI-I Plastic Textile Materials Limited Oxygen Index Loi Test Device |
| 1 | Dimension | 370 mm (W) * 300 mm (D) * 480 mm (H) |
| 2 | Weight | 8kg |
| 3 | Power Supply | 115 Volts AC 60Hz / 230 Volts AC 50Hz |
| 4 | Gas Supplies | Oxygen, Nitrogen and Propane |
| 5 | Oxygen Sensor | Range:0 to 100% Oxygen |
| 6 | Lifetime of Oxygen sensor | 8 months to replace once, sensor is USD40.0/unit |
Reference Standards:
- ASTM: ASTM D2863: Standard Test Method for Measuring the Minimum Oxygen Concentration to Support Candle-Like Combustion of Plastics (Oxygen Index).
- ISO: ISO 4589-2: Determining the minimum volume fraction of oxygen, in admixture with nitrogen, that will support combustion of small vertical test specimens under specified test conditions. The results are defined as oxygen index (OI) values.
- NES: NES 714.
Features:
- Electrochemistry Oxygen Cell for assessing accurate oxygen (< 0.1%) levels.
- Display of nitrogen and oxygen gas flow by flow meters.
- Digital display of oxygen percentage in atmosphere during test (no calculations needed).
- High temperature resistant quartz glass tube, can withstand a higher test temperature.
- Gas ignition device, easily adjust the length of the flame.
- Sample holders for both rigid and flexible samples supplied.
- More quicker response time.
- Repeatability (typical): ± 0.1% Oxygen.
