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If you’re looking for an environmental test chamber that delivers high performance while keeping energy costs low, the Platinous J ECO model is the ideal solution. As the latest innovation from ESPEC’s flagship Platinous J Series, this ultra-energy-efficient chamber helps businesses reduce their environmental impact while maintaining industry-leading reliability and precision.
Why Choose the Platinous J ECO?
ESPEC has taken energy efficiency to the next level, with the ECO model delivering up to 70% energy savings for operations below 0°C compared to previous models. This is all thanks to an advanced refrigeration control system, designed to optimise cooling and heating performance while keeping power consumption to a minimum. Additionally, it uses low GWP refrigerant R-449A, reinforcing ESPEC’s commitment to sustainability.
Designed for Long-Term, Continuous Testing
Reliability is at the heart of the Platinous J ECO model. It’s built for continuous operation, making it an excellent choice for businesses that require stable and precise environmental testing over extended periods.
Perfect for a range of industries, including:
- Battery Testing – Ideal for charge/discharge tests on battery cells and packs.
- Storage Tests – Ensuring products maintain their integrity in varied conditions.
- Performance Evaluations – Simulating real-world environments for quality assurance.
Smart Technology for Smarter Testing
At the core of the Platinous J ECO model is ESPEC’s Smart R&D System, a patented technology (Japanese patent no. 5514787) that ensures the highest level of precision with the lowest energy consumption. It achieves this through:
- PID-controlled refrigeration for ultra-accurate temperature regulation.
- High-speed processing via N-Instrumentation, making control and monitoring easier than ever.
- Seamless networking, so you can integrate the chamber into your existing testing setup effortlessly.
Award-Winning Sustainability

Recognised for its innovation in energy efficiency, the Platinous J ECO model has received the prestigious Japan Machinery Federation’s Energy-Efficient Machinery Award. This accolade underscores ESPEC’s dedication to developing cutting-edge, sustainable technology that benefits both businesses and the environment.
Unitemp – Your Exclusive UK Distributor for ESPEC
As the exclusive UK distributor for ESPEC, Unitemp is here to provide top-tier environmental test solutions tailored to your needs. With over 50 years of expertise, ESPEC continues to push the boundaries of what’s possible in environmental simulation.
If you’re looking for an ultra-energy-efficient, high-performance test chamber, the Platinous J ECO is the perfect choice.
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For more information on Introducing the Platinous J ECO – ESPEC’s Most Energy-Efficient Test Chamber Yet! talk to Unitemp Ltd