Gear-type accelerated material aging oven with internal air circulation, operating according to specified standards.
The test specimens will be suspended in a chamber maintained at the specified temperature for a designated period to accelerate the degradation process. Afterward, the specimens will be visually inspected and their physical properties measured (e.g., tensile testing) to evaluate thermal degradation properties, such as those of plastics or rubber.
The tested items include automotive parts., Televisions and Computers Exposure to heat affects the lifespan of polymers. Therefore, it is necessary to evaluate the thermal degradation properties of each type of material.
The oven features controlled internal air circulation, adjustable to a specified number of cycles per hour, an exhaust fan, an air flow controller (for both intake and exhaust), a temperature controller, and a fixture for holding test specimens.
Yasuda Accelerated Aging Testers come in two models: adjustable air vent in/out.Manual and automatic operation via touch screen
Both modelsThe device will automatically calculate the air exchange rate via the touch screen.
The device is equipped with a room air temperature sensor, which is an important value for calculating the air exchange rate. It transmits the measured temperature for calculating the air exchange rate. Real-time Can control the maximum temperature. 300 Degree Celsius
For the automatic model, if the room temperature changes, the device will automatically adjust the air vents to maintain the air exchange rate, ensuring that the testing conditions are controlled in accordance with the specified standards.
For your convenience, you can record your test history, including test results and temperatures., Air exchange rate, The room temperature is displayed on the touchscreen for easy use.
Inner dimensions: W450 × D450 × H500 mm
Entire Heated Space Volume: 225,225 cm3
Temperature range: Room Temperature + 20 to 300 °C
Air velocity:
Low: 0.5 ± 0.1 m/s,
High: 1.0 ± 0.2 m/s (Controlled via touch panel)
Air Exchange Rate Measurement: Power Consumption Method
Air Exchange Rate Control: Adjustable between 3 to 10 times/hour, 5 to 20 times/hour, or over 60 times/hour
Hanger Rotation Speed: 7.5 ± 2.5 rpm
Safety Device: Overheat Detection Device, Circuit Breaker
Accessories: Specimen Hanger 2 stages, Clip 40 pcs, Shelf 2 pcs
Option: CSV Output, Analog Voltage Output, UL Type Air Exchange Rate 100 to 200 times/hr modification
Power: AC 200 V, 3-Phase, 30 A, 50/60 Hz（When the air exchange rate is 100 to 200 times per hour;
AC 200 V, 3-Phase, 40 A, 50/60 Hz）
SHF-S: W1,180 × D700 × H1,560 mm/ 300 kg
SHF-SA: W1,250 × D700 × H1,650 mm/ 305 kg
SHF-S: Equipped with air exchange rate measurement/display via touch panel.
The damper is opened/closed manually.
SHF-SA: Equipped with air exchange rate measurement/display via touch panel.
Automatic Damper Control.
JIS A5756、B7757、C3005、K6257、K6723、K7212、K7368、ASTM D573、D5374、D5423、E145、UL-746B、IEC-60216-4-1、ISO 188、4577
