High Temperature Oven

A High-Temperature Oven is an advanced laboratory and industrial heating device designed for applications requiring precise and uniform heat distribution at elevated temperatures. These ovens are constructed with a robust triple-walled design, featuring an outer wall made of mild steel (MS) with a powder-coated finish, an insulating layer of high-density ceramic fiber to prevent heat loss, and an inner chamber made of corrosion-resistant stainless steel (SS 304/SS 316) for durability and ease of cleaning.

Equipped with high-efficiency heating elements, these ovens can reach temperatures up to 300°C, 500°C, or higher, depending on the model. A digital PID controller ensures accurate temperature regulation with minimal fluctuations, making it suitable for critical processes. Additional optional features such as forced air circulation, programmable temperature settings, over-temperature protection, and uniform heat distribution enhance operational efficiency.

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Construction:

The chamber has a triple walled design. The outer wall is made of mild steel (MS), the middle wall is likely insulation material, and the inner wall is made of SS 304. This construction helps maintain temperature stability and minimize heat transfer to the external environment.

Temperature Range:

The chamber can achieve temperatures starting from 10℃ above room temperature and going up to 350℃. Temperature

Accuracy:

The temperature control has an accuracy of ±2℃, meaning the actual temperature should remain within two degrees Celsius of the setpoint.

Electrical Requirements:

The chamber operates on a 220/230 Volts AC power supply.

Applications of High-Temperature Ovens:

Material Testing & Drying – Ideal for heat treatment, annealing, and drying of materials in research and industrial laboratories.
Pharmaceutical & Biotechnology – Used for sterilization and depyrogenation of glassware and instruments.
Electronics & Semiconductor – Essential for curing, soldering, and thermal testing of components.
Automotive & Aerospace – Utilized in the thermal aging and testing of mechanical parts.

High-temperature ovens are an essential tool for laboratories and industries that require precise temperature control, durability, and safety in their heating processes.

Technical Features

Model

ALS-OV-90 HT

ALS-OV-150HT

ALS-OV-250HT

ALS-OV-400HT

Capacity Liters 90 150 250 400
Temp range °C Amb +10 to 350 Amb +10 to 350 Amb +10 to 350 Amb +10 to 350
Temp accuracy At 37°C ±2℃ ±2℃ ±2℃ ±2℃
Time range 9 days 59 min 9 days 59 min 9 days 59 min 9 days 59 min
Insulation Yes Yes Yes Yes
Digital Door Yes Yes Yes Yes
Micro controller based Yes Yes Yes Yes
No of shelves 2 Std/optional 2 3 3 4
Inner Dimension (W x D x H) mm 450 x 450 x 450 500 x 500 x 600 600 x 600 x 900 500 x 500 x 1110
MOC Internals SS304 SS304 SS304 SS304
MOC Body MS/SS MS/SS MS/SS MS/SS
Castor Wheel Yes Yes Yes Yes
Height Adjuster (customized) Yes Yes Yes Yes
MOC SS 304 (Customized) Yes Yes Yes Yes