Lab and Research Essential HWF80-04N Precision Muffle Furnace with Effective Chamber Dimensions of 400*400*500mm

I. Equipment Name and Model
HWF80-04N Type Dehydrogenation Furnace
II. Application Fields
Decarburization, dehydrogenation, annealing, tempering, degumming, and other heat treatment processes.
III. Technical Specifications and Basic Configuration
The HWF80-04N type dehydrogenation furnace is mainly composed of thermal design, vacuum system, gas inlet design, sealing design, and control system.
Product Model: HWF80-04N Type Dehydrogenation Furnace
Furnace Chamber Effective Dimensions: 400*400*500mm (W*H*D)
Rated Temperature: 350°C (for use in a vacuum environment; the temperature should not exceed 250°C when used in a nitrogen atmosphere)
Maximum Temperature: 400°C (for use in a vacuum environment; the temperature should not exceed 250°C when used in a nitrogen atmosphere)
Heating Element: Stainless steel heating tube for internal heating
Heating Method: Hot air circulation heating
Temperature Measurement Method: Reserved inspection port, can install armored flexible thermocouple for real-time monitoring
Number of Temperature Control Points: Independent temperature control at two points (top and bottom)
Number of Temperature Zones: 2
Maximum Heating Power: 15 kW
Heating Rate: <5 °C/min
Temperature Control Accuracy: ±1°C, with PID parameter self-tuning function
Pressure Rise Rate: 0.67Pa/h
Thermocouple Type: K-type
Cooling Method: Natural cooling with furnace, time from 350°C to room temperature less than 12 hours
Temperature Uniformity: ±5°C (tested with empty furnace at 350°C for 1 hour).