Yamato DX-402C Natural Convection Oven 74L, 115V

Features
The Yamato DX-402C Natural Convection Oven 74L, 115V is an economical, high-capacity oven designed for precision heating, featuring a spacious 74L interior. Equipped with a digital PID controller, it offers easy operation with modes like Fixed setting, Auto Start, Quick Auto Stop, and Auto Stop. The oven efficiently maintains temperatures from room temperature +5°C to 300°C with an excellent control accuracy of ±1°C and distribution accuracy of ±10°C at 300°C. It reaches its maximum temperature in about 60 minutes.

Constructed for durability, it has a stainless-steel interior and an electro-galvanized steel sheet exterior with a melamine resin baking finish. Insulation is provided by glass wool, and heating is achieved with a 1.36 kW iron-chrome wire heater. It includes two exhaust ports, each 33 mm in diameter, located on top, and features microprocessor controlled PID temperature control with digital setting and display, alongside a comprehensive timer.

Safety is prioritized with self-diagnostic functions, a key lock, hydraulic overheat prevention, and an electric leakage breaker with overcurrent protection. The internal dimensions are 450x410x400mm, and the external dimensions are 550x540x730mm. The oven supports a shelf plate load of 15kg, offering nine shelf rest steps with a 35mm pitch. Weighing approximately 38kg, it is compatible with AC115V 14A and is an ideal choice for users needing a larger, reliable, and easy-to-use convection oven for various applications.

Yamato DX-402C Natural Convection Oven 74L, 115V Specifications

Circulation method	Natural convection
Operating temperature range	Room temp. +5°C to 300°C
Temperature control accuracy	±1°C (at 300°C)
Temperature distribution accuracy	±10°C (at 300°C)
Maximum temperature reaching time	~60 min (Room temp. to 300°C)
Interior material	Stainless steel
Exterior material	Electro-galvanized steel sheet with melamine resin baking finish
Heat insulating material	Glass wool
Heater	Iron-chrome wire heater 1.36 kW
Exhaust port	33 mm I.D. x 2 pcs. (on top)
Temp. controller	PID control by microprocessor
Temp. setting method	Digital setting by ▲▼ key
Temp. display method	Measurement temp. : Digital display by green LED / Setting temp. : Digital display by red LED
Timer	1 min. to 99 Hrs. 59 min. and 100 Hrs. to 999 Hrs. 50 min.
Operation function	Fixed temperature, Quick auto stop, Auto stop, Auto start
Additional function	Calibration off-set, Power failure compensation function, Key lock function
Heater circuit control	SSR control
Sensor	K-thermocouple
Safety device	Self diagnostic functions (Temp. Sensor abnormal, Abnormal memory, Input temp. abnormal, Measured temp. abnormal, Automatic overheat prevention), Key lock function, Hydraulic independent overheat prevention device, Electric leakage breaker with over current protection
Internal dimensions W×D×H	450x410x400mm
External dimensions W×D×H	550x540x730mm
Internal capacity	74L
Shelf plate with standard load	15kg/piece
Shelf rest step number / pitch	9 steps / 35mm
Power source 50/60Hz	AC115V 14A (with plug)
Weight	~38kg

Comparison of Models

Specification	DX-302C (28L, 115V)	DX-402C (74L, 115V)	DX-602C (153L, 115V)
Operating Temperature Range	Room temp. +5°C to 300°C	Room temp. +5°C to 300°C	Room temp. +5°C to 280°C
Temperature Control Accuracy	±1°C (at 300°C)	±1°C (at 300°C)	±1°C (at 280°C)
Maximum Temperature Reaching Time	~45 min (to 300°C)	~60 min (to 300°C)	~80 min (to 280°C)
Internal Dimensions W×D×H	300x310x300mm	450x410x400mm	600x510x500mm
External Dimensions W×D×H	400x440x630mm	550x540x730mm	700x640x830mm
Internal Capacity	28L	74L	153L
Power Source 50/60Hz	AC115V 9.5A (with plug)	AC115V 14A (with plug)	AC115V 14A (with plug)
Weight	~23kg	~38kg	~56kg

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