Product Description
The HT high temperature ovens are manufactured in 4 standard chamber sizes with maximum operating temperatures of 400°C, 500°C and 600°C. Their robust construction incorporates heavy duty hinges, door catches and shelving systems.
This range also provides a foundation upon which a wide range of custom modifications can be added. Typical examples of which are the more sophisticated control systems and data recording that is required for applications such as AMS 2750E heat treatment under Nadcap, or modifi cations to handle heavier loads or assist in loading and unloading the oven, or simply larger chamber sizes than are offered in the standard range.
Standard Features
- 400°C, 500°C or 600°C maximum operating temperatures
- 28, 95, 220 or 350 litre capacity
- Carbolite 301 controller, with single ramp to set-point & process timer
- Robust construction
- Excellent performance & reliability
- Stainless steel liner
- Stainless steel perforated shelves
Options (specify these at time of order)
- Over-temperature protection (recommended to protect valuable contents & for unattended operation)
- A range of sophisticated digital controllers, multi-segment programmers and data loggers is available. These can be fitted with RS232, RS485 or Ethernet communications
- Additional shelves
- Viewing window (not compatible with stoving and curing option)
- Stoving & curing options for extraction of small volumes of volatile solvents (not compatible with viewing window option)
Control Options
- 301 Standard Controllers
- nanodac Record / Control / Programmer
- 3216 Programmable Controllers
- 3508 Programmable Controllers
Content may be subject to modifications or corrections
Superior Temperature UniformityUtilizing forced air circulation with a motorized blower and adjustable louvres, the HT Series ovens ensure even heat distribution throughout the chamber. This design guarantees a temperature uniformity of 5C, which is ideal for applications requiring consistent process outcomes, such as in research, quality assurance, or industrial production. The ovens accuracy is further enhanced by precise PID controllers and high-quality insulation.
Robust Safety and High EfficiencyEquipped with over-temperature protection, door interlock switches, and robust, gasket-sealed, heavy-duty doors, these ovens prioritize operator and process safety. The energy efficiency is elevated by high-density ceramic fiber insulation and reliable Nichrome wire or tubular heaters, making these ovens both cost-effective and environmentally conscientious options for demanding industrial environments.
Customizable and User-Friendly DesignEach HT Series oven is customized to client requirements, with flexible dimensions, choice of stainless steel or powder-coated trays, and a selection of operation modes. On-site assembly and commissioning are available for seamless installation. Digital displays and automation options simplify process monitoring and control, ensuring ease of use for both technicians and operators.
FAQs of HT - High Temperature Industrial Ovens:
Q: How does the forced air circulation system improve the performance of the HT Series High Temperature Industrial Oven?
A: The forced air circulation system, powered by a motorized blower and adjustable louvres, ensures consistent airflow and uniform temperature distribution inside the oven chamber. This results in even heating of all materials, reducing process variability and optimizing batch quality.
Q: What safety features are integrated into these high temperature ovens?
A: Safety is prioritized with features such as over-temperature protection, a door interlock switch that prevents accidental opening during operation, and a heavy-duty hinged door with gasket sealing to prevent heat loss and operator exposure.
Q: When should the HT Series High Temperature Industrial Oven be used?
A: These ovens are ideal for industrial heat treatment, drying, and curing processes, especially where precise temperature control and uniformity are critical. Typical application areas include metalworking, ceramics, glassware processing, research laboratories, and aerospace engineering.
Q: Where can these ovens be installed, and what installation support is provided?
A: The ovens can be installed at various industrial sites or research facilities. They are delivered with on-site assembly and commissioning options, ensuring reliable setup and seamless integration into your existing workflow.
Q: What is the process for setting and maintaining desired temperature conditions?
A: Users can program and monitor the desired temperature using the digital PID temperature controller, which maintains accuracy within 2C. The system automatically regulates the heating elements, and safety mechanisms ensure process parameters are maintained safely.
Q: What are the main benefits of using high density ceramic fiber insulation in this oven?
A: High-density ceramic fiber insulation, with a minimum thickness of 100 mm, minimizes heat loss, boosts energy efficiency, maintains stable internal temperatures, and enhances operator safety by reducing external surface temperatures.
Q: Can the HT Series oven be used for both batch and continuous operations?
A: Yes, the oven design accommodates both batch and continuous operation modes, providing flexibility for various production requirements and enabling efficient processing for diverse industrial heat treatment applications.