HelioVolt® Joule Heating Systems
Product Detail
ACS Material’s HelioVolt® Joule Heating Systems provide a scalable platform for ultrafast, high-temperature materials processing — from laboratory research to industrial production. Built on resistance-based Joule heating, HelioVolt® delivers rapid, programmable thermal treatments that reach far beyond the limits of conventional furnace heating. The platform spans small-volume lab systems, a 10 mL scale-up unit, 50 mL and 300 mL amplified systems, and fully customized industrial production lines — a complete pathway from feasibility testing to production-scale implementation.
HelioVolt® is designed for researchers and manufacturers who need rapid, programmable, high-temperature processing that conventional furnace heating cannot deliver. Whether you are screening a new material at sub-milliliter scale or planning a continuous production line, the platform offers a single, consistent heating approach that grows with your process. To see the full equipment range, explore the complete Joule heating system lineup.
Choose the right scale for your application
HelioVolt® is not a single instrument — it is a scalable platform. Pick the tier that matches where your work is today, then move up the same pathway as your process matures.
| Product level | Typical capacity | Best for | System type |
|---|---|---|---|
| Standard Lab Systems | 0.5–3 mL | Feasibility testing, materials discovery, reaction screening, small-batch synthesis | Standard models |
| 10 mL Scale-Up System | 10 mL | Process optimization, repeatability testing, pre-pilot validation | Scale-up model |
| Amplified Systems | 50 mL / 300 mL | Larger-batch synthesis and pilot-scale studies | High-power amplified models |
| Industrial Production Lines | Custom | Continuous or semi-continuous manufacturing | Custom-engineered production solution |
Programmable heating modes
HelioVolt® gives you direct control over how the sample is heated. Each programmable mode shapes the electrical discharge over time, producing a characteristic temperature–time profile. Use the interactive tool below to compare the modes — the glow disc on the right shows the sample’s incandescent color at the live temperature — then see the full descriptions in the table that follows.
Schematic temperature–time profiles for illustration only. The glow disc shows the approximate incandescent (blackbody) color a sample emits at the indicated temperature. Actual curves and color depend on model, sample, emissivity, atmosphere, and settings — this tool is not predictive design software.
| Heating mode | Description |
|---|---|
| Flash Heat | Ultra-fast discharge for extremely rapid temperature rise. Available on selected high-performance models. |
| Pulse Heat | Repeated pulsed discharge to create rapid heating and cooling cycles. Pulse duration and interval settings vary by model. |
| Step Heat | Program target temperature steps and holding times for controlled heating profiles. |
| Step + Flash | Combines step heating with a flash stage: staged pre-heating followed by rapid high-temperature treatment. |
| Linear Heat | Voltage, current, or temperature increases according to programmed settings, supporting controlled ramping experiments. |
Standard lab Joule heating systems
The HelioVolt® Standard Lab Systems are built for research-scale experiments, small-batch synthesis, reaction screening, and process feasibility studies — ideal for universities, research institutes, R&D teams, and advanced materials laboratories. They support powder sample volumes of approximately 0.5–3.0 mL depending on material density and configuration.
| Model | Positioning | Max temperature | Heating modes | Typical use |
|---|---|---|---|---|
| HVJH-2026APlus | Highest-performance lab model | Up to 3600°C | Flash, Pulse, Step, Step + Flash, Linear | Ultra-fast heating and advanced R&D |
| HVJH-2026BPlus | Programmable lab model | Up to 2800°C | Pulse, Step, Linear | Precise programmable heating |
| HVJH-2026B | Cost-effective lab model | Up to 2800°C | Pulse, Step, Linear | General lab research |
| HVJH-2026D | Compact benchtop model | Up to 2500°C | Pulse, Step, Linear | Entry-level and compact lab use |
Attainable temperature and heating behavior depend on material conductivity, sample geometry, reactor configuration, and operating conditions.
10 mL scale-up system
The HelioVolt® 10 mL Scale-Up System bridges the gap between small-sample feasibility testing and pilot-scale processing. It is intended for users who have completed 0.5–3 mL lab testing and need a larger reaction volume for process optimization, repeatability studies, and pre-pilot validation — an intermediate step before 50 mL or 300 mL amplified processing.
- Scale up promising lab results to a larger working volume.
- Test batch-to-batch repeatability and process stability.
- Optimize process parameters before pilot-scale investment.
- Evaluate sample packing, resistance behavior, and thermal response at higher loading.
- Develop protocols that carry forward to 50 mL, 300 mL, or industrial-scale systems.
Specifications, reactor design, power configuration, and control options are available on request and can be customized to the target material and process requirements.
Amplified systems — 50 mL and 300 mL
The HelioVolt® Amplified Joule Heating Systems extend rapid heating well beyond milliliter-scale experiments, delivering higher power capacity for larger batch sizes, scale-up research, and pilot-level synthesis.
- Sample capacity up to 50 mL or 300 mL.
- Maximum temperature up to 3000°C, depending on material and configuration.
- Fast heating in approximately 10–300 seconds.
- Step Heat and Pulse Heat modes.
- High-power DC power-supply configuration.
- Vacuum reaction chamber and vacuum-pump system.
- User-friendly operation with customizable system options.
| Model | Max sample capacity | Maximum temperature | Input voltage | Total power | Best for |
|---|---|---|---|---|---|
| FVJH-50mL | 50 mL | Up to 3000°C (material-dependent) | 380 V AC, 3-phase | 45 kW | Scale-up studies and larger-batch synthesis |
| FVJH-300mL | 300 mL | Up to 3000°C (material-dependent) | 380 V AC, 3-phase | 55 kW | Pilot-scale validation and high-capacity processing |
Temperature performance, holding time, and throughput vary with material properties, electrical resistance, atmosphere, sample loading, and process conditions.
Industrial Joule heating production lines
For customers moving beyond batch-scale processing, HelioVolt® provides customized industrial-grade production-line solutions. Each line is engineered around the target material, production capacity, process flow, atmosphere requirements, heating profile, and downstream processing needs, and can be configured for batch, semi-continuous, or continuous operation. Typical integrated modules include:
- Raw-material feeding system.
- Pre-mixing, drying, granulation, or other pre-processing modules.
- Joule heating reaction unit.
- Vacuum or controlled-atmosphere system, with gas-flow or gas–solid reaction configurations.
- Water-cooled reactor or chamber options.
- Cooling, quenching, and heat-management modules.
- Product collection, crushing, separation, and post-processing equipment.
- Process automation, data monitoring, safety interlocks, and industrial control integration.
Custom reactor and processing options
HelioVolt® systems can be configured with a wide range of reactor and process modules, with custom reactor design available for specialized materials, non-standard sample formats, larger reaction volumes, and integrated production workflows:
- Tube reactor and flat reactor devices.
- Gas-flow and gas–solid reaction devices.
- Plasma device and distillation device.
- Water-cooled reactor chamber and liquid-nitrogen quenching device.
- Gram-scale solid distillation device.
- Roll-to-roll processing and hot-press heating devices.
- Vertical reactor, pyrolysis reactor, and continuous pyrolysis reactor.
Applications
Because HelioVolt® is defined by its physical capabilities — ultrafast resistive heating, high attainable temperatures, programmable thermal profiles, and vacuum or controlled-atmosphere operation — researchers apply it across many material systems. The platform supplies the heating; you define the chemistry.
- Carbon and high-temperature processing — carbonization, pyrolysis, and rapid thermal activation studies.
- Ceramics and refractory materials — ceramic-powder processing, carbide and nitride research, sintering-related process development, and high-temperature reaction studies.
- Catalysts and nanomaterials — catalyst and electrocatalyst preparation, metal and oxide nanoparticle processing, surface modification, and rapid thermal activation.
- Sustainability and thermal conversion — biomass and waste-derived feedstock processing, low-residence-time thermal conversion studies, and recovery-oriented thermal-treatment research.
Actual results depend on material conductivity, sample geometry, atmosphere, loading, and process settings. HelioVolt® is configured to your target material and process — contact our team to discuss feasibility.
Data monitoring and control
HelioVolt® systems are designed with intuitive control and data-acquisition features. Depending on the model, users can monitor and record temperature, voltage, current, heating time, holding time, discharge behavior, and full process curves. Real-time data monitoring helps optimize heating profiles, evaluate material behavior, and improve process repeatability.
Scale-up support
HelioVolt® is a scalable platform designed to support customers from early-stage research to industrial implementation, along a single consistent pathway:
Our team can evaluate material characteristics, target temperature, atmosphere requirements, throughput goals, and system configuration before recommending the most suitable solution.
Safety and operation
HelioVolt® systems involve high temperature, high current, and, depending on model, high-voltage operation. Systems should be operated only by trained personnel following the user manual and applicable safety requirements. Available safety features include:
- Emergency-stop function and external circuit-breaker options.
- Vacuum or enclosed reaction chamber with protective chamber design.
- Controlled discharge procedures.
- Eye protection for strong light emission.
- Temperature and electrical monitoring.
- Remote technical support and installation guidance.
Always follow the official operating manual and safety instructions for the specific model.
Frequently asked questions
What is the difference between the Standard Lab Systems and Amplified Systems?
Standard Lab Systems are designed for small-sample research, typically around 0.5–3 mL. Amplified Systems handle larger sample capacities — 50 mL and 300 mL configurations — and require higher-power infrastructure.
What is the purpose of the 10 mL Scale-Up System?
It is an intermediate option for customers who want to move beyond small lab samples but are not yet ready for 50 mL or 300 mL pilot-scale processing. It is useful for repeatability testing, process optimization, and early scale-up validation.
Can HelioVolt® process non-conductive materials?
Selected HelioVolt® configurations can support conductive or non-conductive powders and thin films. Actual performance depends on material properties, sample preparation, reactor setup, and process parameters.
Can the system be customized?
Yes. HelioVolt® systems can be customized for sample capacity, reactor type, vacuum-chamber design, gas atmosphere, power configuration, heating mode, data acquisition, and industrial workflow integration.
Can HelioVolt® be used for industrial production?
Yes. In addition to lab and amplified systems, custom industrial-grade production lines are available for customers requiring larger throughput, semi-continuous operation, or continuous production.
How do I choose the right model?
The best model depends on your sample size, target temperature, material conductivity, heating mode, atmosphere requirements, throughput, and scale-up goals. Contact our team to discuss your application and receive a recommended configuration.
Request a quote
Looking for a Joule heating system for research, scale-up, or industrial production? Contact ACS Material to discuss your material, process conditions, target capacity, and system requirements. Our team can help you choose the right HelioVolt® system, from laboratory-scale research equipment to customized industrial production lines.
- Email: contact@acsmaterial.com
- Phone: +1 (866) 227-0656
- Explore the full Joule heating system range.
This information is provided by ACS Material LLC for general reference and describes the HelioVolt® Joule Heating System platform. Attainable temperature, heating rate, holding time, and throughput depend on the specific model, material conductivity, sample geometry, loading, atmosphere, and process conditions; figures shown are typical capabilities, not guaranteed specifications. The interactive heating-mode profiler is a schematic teaching tool that illustrates representative temperature–time behavior and is not predictive design software. Contact our team for model-specific specifications and configuration guidance.