LONROY ISO 10156 Gas Oxidizing Property Tester Solid Gas Oxidation Characteristic Detector Gas Mixture Oxidability Test Machine
LONROY ISO 10156 Gas Oxidizing Property Tester Solid Gas Oxidation Characteristic Detector Gas Mixture Oxidability Test Machine
Product introduction
This testing instrument determines the combustion-promoting ability of solid substances when mixed with a standard combustible material, using either the combustion time method or gravimetric analysis. By quantifying combustion duration, mass loss rate, and combustion rate ratio, it assesses the oxidizing hazard level and determines whether the substance qualifies as an oxidizing solid, providing core technical support for hazardous materials transportation classification, warehouse fire protection design, pesticide registration, and hazardous waste identification.
Test Characteristics
Combustion time, combustion rate ratio, mass loss rate
Application Areas
Chemical industry | Pesticides | Environmental protection
Product Features
The device features a split design of the test unit and control system, ensuring safety for both the instrument's control module and personnel.
A PC operation software package is provided to reduce operational complexity.
Remote ignition is supported to ensure operator safety.
Custom high-frequency igniters are available, enabling precise control of arc power and duration via PLC.
High-precision, high-response ratio pressure sensors with response time ≤2.5 ms and IP65 protection rating, combined with fast-response solenoid valves and an automatic gas mixing algorithm, enable accurate gas mixture proportioning.
Equipped with high-precision pressure sensors capable of accurately measuring explosion pressure and controlling partial pressure concentrations.
Includes a magnetic stirrer.
Features electronic microprocessor-controlled ignition timing.
Offers automatic cleaning function.
Equipped with an automatic pressure relief system that can be activated after testing to release pressure from the test chamber.
Multiple explosion-proof functions ensure operator safety.
Integrated fault detection and automatic audiovisual alarm system.
Fully automated testing process requiring no manual intervention, supporting parameter setting, data storage, and report viewing.
Supports two ignition methods—remote control and direct instrument ignition—to ensure operator safety.
Test standards
ISO 10156-2010, GB/T 27862-2011
LONROY ISO 10156 Gas Oxidizing Property Tester Solid Gas Oxidation Characteristic Detector Gas Mixture Oxidability Test Machine
Technical Specification
|
Operating Environment |
(-5 to 45)°C, <95% RH |
|
Test Chamber Material |
Stainless Steel 316L |
|
Pressure Vessel Pressure Resistance |
≥5 MPa |
|
Test Chamber Volume |
≥5 L |
|
Ultimate Vacuum Level |
≤0.1 kPa |
|
Leak Rate |
≤0.01 kPa/min |
|
Gas Mixing Sensor Range |
(0 to 200) kPa |
|
Gas Mixing Sensor Accuracy |
≤±0.1% FS |
|
Test Chamber Accessories |
Magnetic Stirrer |
|
Ignition System Metal Rod Diameter |
≥3 mm |
|
Nichrome Wire Diameter |
(0.05 to 0.2) mm |
|
Ignition Energy |
(10 to 20) J |
|
Ignition System Transformer |
Power 0.7 kVA to 3.5 kVA, Secondary Voltage 230 V, AC Isolated Type |
|
Explosion Pressure Sensor Range |
(0 to 5000) kPa |
|
Explosion Sensor Pressure Resistance |
≥10 MPa |
|
Explosion Sensor Accuracy |
±0.1% FS |
|
Explosion Sensor Response Time |
≤0.5 ms |
|
Explosion Temperature Measurement Range |
(-50 to 350)°C |
|
Explosion Temperature Measurement Accuracy |
≤±(0.15 + 0.002t ) |
|
Actual Frequency Response |
≥2 kHz |
|
Timing Range |
0 to 24 h, Accuracy ±0.01 s |
|
Stirring Speed |
≥300 rpm |
|
Instrument Dimensions |
830 mm × 650 mm × 1200 mm |
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