Jiangsu, China
Business Type:
Manufacturer/Factory & Trading Company
Registered Capital:
147802.18 USD
Plant Area:
1215 square meters
Terms of Payment:
OEM/ODM Service

Fire Test, Flammable Test, Flame Test manufacturer / supplier in China, offering Limited Oxygen Index Testing Machine with Standard ISO 4589, Anti Igniting Test Machine for Mattress and Sofa, En1021-1. -2, ISO 7176-16, ISO 8191-1. -2, Digital Oxygen Index Tester ISO 4589 and so on.

Gold Member Since 2017
Audited Supplier
Supplier Homepage Products General Limited Oxygen Index Testing Machine with Standard ISO 4589
  • Limited Oxygen Index Testing Machine with Standard ISO 4589

Limited Oxygen Index Testing Machine with Standard ISO 4589

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $1,000-9,000/ Piece
Port: Shanghai, China
Production Capacity: 100
Payment Terms: L/C, T/T
Max Diameter of Workpiece: <500mm
Mass Scope of Workpiece: <900kg
Type: Material Testing Machine
Maxcapacity: <1000KN
Accuracy Grade: 0.5
Load Way: Electronic Load

You Might Also Like


Basic Info

Model NO.
Loading Method
Static Load
Computer Control
Power Source
Oil Cylinder Position
Oxygen Consumption
Transport Package
Wooden Packing
HS Code

Product Introduction
TESTech Limit Oxygen Index Tester is designed according to ISO4589.1-2006, it applies to analysis the minimum oxygen concentration needed to maintain combustion of the sample when the sample is under under the test conditions specified in oxygen and nitrogen mixed gas;

This tester is installed with England imported Oxygen sensor, and automatic control the Oxygen and nitrogen flow with mass flow control meter. It is very easily and quickly to operate; Used for evaluating homogeneity of solidmaterials, laminates, foam, film and thin film in the specified conditions of flammability.

Standard reference:
Technical Parameter:
1, Oxygen concentration measurement range: 0-100%;Accuracy of ± 2, Oxygen concentration 0.1%
2, Oxygen Mass flow meter range: 0~15.0L/min
3, Nitrogen Mass flow meter range: 0~15.0L/min
4, Response time: <10s
4,Oxygen concentration measurement accuracy: ± 0.4%     
5, Combustion tube top airflow 90mm ± 10MM/s
6,Combustion air flow in cylinder 6, 40mm/s ± 2mm/s, concentration control accuracy ± 0.1% 
7,Measurement time, accuracy ± 0.5S
8,Portable igniters, Jet flame down 16± 4mm adjustable;
9,Double flow meter and pressure gauge devices: precision: 1%
1,England Imported ParaMagnetic oxygen sensor, accuracy is ± 0.1% ; without working life limit, it is definitely difference with electrochemistry oxygen sensor.  (It is difference with electrochemistry sensor, no need to change the sensor every year.)
2,Equipped with heat-resistant quartz glass tube, export ID 40mm;       
3,Equipped with supporting and not supporting sample holder   
4,Mass flow controllers, automatic regulating oxygen and nitrogen gas flowaccording to the set concentration;
5,Patent design of oxygen and nitrogen mixed unit to make sure the gas is mixed entirely
6,The expected oxygen concentration is set on screen, and PLC control system; No need manually operation;
7, LCD screen show test data such as flow rate, time, results in real time and oxygen concentration etc .
Control System:
1, PLC with touch screen system to make the test high automation;
2, After setting the oxygen concentrations, the system automatically adjustingthe oxygen concentration;
3, Key electrical components adopt imported brands, accurate, reliable, anddurable;
4, Equipped with a protection circuit;
Smoke Density System(Optional)
1, Optical absorption range: 0-100% can be measured continuously. Smoke density resolution 0.1%
2, Measurement of smoke density is accuracy: ± 3%;
3, Optical glass is easy to be cleaned, avoid to the negative of dust particles;
4, Light resource is 6V instrument special purpose incandescent lamps;
5, System is equipped with calibration system for light transmittance;


PowerAC 220V, 50/60Hz, 5A
ManualWith package
Exhuast50 ℓ/s

 Limited Oxygen Index Testing Machine with Standard ISO 4589



Send your message to this supplier

avatar Mr. David Wang

Enter between 20 to 4,000 characters.

This is not what you are looking for? Post a Sourcing Request Now