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High Temperature Industrial Oven for Material Heating and Heat Resistance Testing

Telephone:+86 13018663273 Mail:carleen@sailham.com

Detail

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This 400℃ high‑temperature oven is a reliable thermal testing and drying equipment designed for industrial production, material research laboratories and quality inspection workshops. It can reach a maximum working temperature of 400℃ and offers stable, uniform temperature control across the inner chamber to ensure consistent heating performance for test samples and workpieces.

Adopting high‑quality thermal insulation materials, the equipment effectively reduces heat loss and improves energy efficiency while preventing excessive surface temperature of the cabinet shell. The precise temperature control system supports accurate temperature setting, constant‑temperature holding and automatic over‑temperature protection, which avoids equipment damage and sample failure caused by abnormal temperature. Its inner chamber is made of high‑temperature‑resistant metal, resisting oxidation and deformation under long‑time high‑temperature operation.

It is widely applied for material drying, heat treatment, baking, aging test and pre‑heating process for metal parts, electronic components, chemical raw materials and composite materials. With simple operation structure and safe interlock design, this high‑temperature oven meets strict industrial testing standards, suitable for mass production processing as well as small‑batch laboratory research.

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Structure
Inner size:
W450 x W400 x H400 mm (72L)
External size (appr.)
W800 x D700 x H1060mm
Internal material
SUS304 stainless steel sand plate, thickness 1.2mm
External material
Cold rolled steel thickness 1.2mm, powder baking paint anti-rust treatment
Product shelf
Inner layer is divided into two layers, with 2 sample shelves
Heat insulation material
high temperature resistant aluminum silicate cotton, the insulation layer is 120mm thick, and the heat preservation effect is good
Door sealing material
High temperature resistant asbestos rope
Temperature control
Temperature control instrument
PID digital display instrument (Taiwan Teshow instrument EM705), single-point temperature control; automatic calculation, PV/SV simultaneous display, button setting
Timer setting
 1 second - 9999
Temperature sensor
(K) type
Output
3-32V
Current controller
Solid state relay SSR, no contact
Temperature range
From RT to 400 ℃, working temperature is ≤360 ℃
Heating element
High temperature resistance stainless steel heating tube
Heating rate
From RT to 100 ℃ about 15min
Control accuracy
± 0.5 ℃
Display accuracy
0.1℃
Temperature fluctuation
± 1 ℃
Temperature deviation inside oven
± 5.0 ℃ (no-load test at highest temperature)
Power supply unit
Voltage
AC 220V, 1 phase, 3-wire 50HZ
Current
20A
Power
4.5KW


Phone

Telephone:

+86 13018663273

Mail:

carleen@sailham.com

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