ARC—D9
High-Sensitivity Thermal Hazard Analysis
Product Description
As our most compact adiabatic accelerating rate calorimeter, the ARC-D9 accurately determines thermal safety parameters under adiabatic conditions. Covering everything from battery materials to reactive chemicals, it is the standard instrument for material-level thermal safety — directly supporting process safety design, storage assessment, and incoming QC.
ARC Core Advantages
· Intelligent adiabatic algorithm
· Uncompromising quality and reliability with superior adiabatic performance
· Extremely high test sensitivity
· Compatible with a wide range of sample types
· Multiple optional function modules
· Multi-layer safety protection design
Typical Applications
· Thermal stability research on battery raw materials
· Safety performance calibration of small battery cells
· Thermal risk assessment of chemical energetic materials
· Fine chemical research and safety assessment
· University chemical engineering
· Safety engineering research
· Risk assessment of hazardous goods storage and transport
· Energetic materials testing
| Parameter item |
Technical indicators |
| Cavity effective size |
9 cm × 10 cm |
| Cavity material: |
Copper |
| Temperature range |
Room temperature to 550℃ (with low-temperature module, it can reach -40℃) |
| Temperature resolution |
0.001℃ |
| Precision |
≤ 0.2℃ |
| Pressure range: |
0 - 200 bar |
| Detection sensitivity: |
0.005℃/min |
| Maximum tracking rate |
20℃/min |
| Heating system |
has 8 built-in heaters, with 3 independent temperature control zones |
| Working modes |
Heating - Waiting - Searching (HWS), Isothermal, Linear Temperature Rise Program |
| Explosion-proof design standard |
3mm stainless steel explosion-proof box |
| Accuracy |
0.7% |
| Control software |
· Enables real-time operation throughout the entire run
· Remote User Access: System control can be transferred over a network or the Internet to any authorized PC
· A single control system can manage multiple calorimeter vessels simultaneously
· Automatically records, analyzes, and processes data
|
We specialize in the R&D of adiabatic calorimetry and have accumulated extensive experience in battery and material thermal safety testing. The following case studies are intended to provide insights for your own testing.
The influence of material systems, SOC, and electrolyte formulations on T1, T2, ΔTad and TMRad is quantitatively captured through experiment — together defining a complete thermal safety boundary that directly underpins material development, incoming QC, and process safety design.
Tested in standard HWS (Heat-Wait-Search) mode
Tested in standard HWS (Heat-Wait-Search) mode
· Customizable calorimeters of various sizes: The current maximum size is 120 cm long, 50 cm wide, and 44 cm deep.
· Customizable calorimeters made of different materials: copper, aluminum, stainless steel, and Hastelloy alloy.
· Customizable sample cells of different sizes and types
GCMS online component analysis
Identifies off-gas species in real time to pinpoint failure mechanisms.
Cp testing module
Measures specific heat capacity directly for accurate adiabatic correction.
Low-temperature module
Liquid nitrogen flow for low temperature application, to -30°C start temperature
Pressure test and gas collection module
Tracks internal pressure and captures off-gas to quantify explosion risk.
Titration/Sampling
Precisely inject the reagents or samples into the reaction vessel
Medium-high pressure module
Provide a stable high-pressure and high-voltage reaction environment for the experiment
Stirring module
During the entire testing process, ensure that the samples are uniformly mixed and the temperature distribution is consistent.
· Expanding the selection of optional components can meet the testing requirements in various fields
