Yamato DVS Series

Natural Convection Ovens | Standard, Program Operation

DVS413C/613C

The natural convection drying oven with program control function allows for quick program settings.

Features

• Easy operation, available for fixed temp., program, quick auto stop, auto stop and auto start operations.
• Digital setting through special function menu keys and up/ down keys. 6 modes with 90 segments program controller.
• Deviation correction and key locking through submenu keys.

Safety

• Easy operation, available for fixed temp., program, quick auto stop, auto stop and auto start operations. Digital setting through special function menu keys and up/ down keys. 6 modes with 90 segments program controller. Deviation correction and key locking through submenu keys.

Shared Specifications

Model	DVS Series
System	Natural Convection
Operating temp. range	Room temp. +5~260℃
Temp. fluctuation	±1℃ (at 260℃)
Temp. uniformity	±3% (at 260℃)
Temp. adjusting accuracy	±1℃ (at 260℃)
Temp. distribution accuracy	±5℃ (at 260℃)
Max. temp. reaching time	Approx. 75 min (room temperature + 5℃–260℃)
Interior material	Stainless steel plate
Exterior material	Cold rolled steel plate with chemical proofing coating
Insulating material	Glass fiber + rock wool
Heater	Stainless steel heating pipe
Viewing window (W×H mm)	250×280
Cable port	Inner diameter: 30 mm ×1, located on the right
Exhaust vent	I.D. 30 mm ×2, located on the top
Temp. control method	3-stage PID
Temp. setting method	Digital setting through special function menu keys and up/down keys
Temp. display method	Achieved temp.: Green 4-digit LED display; Setting temp.: Red 4-digit LED display
Timer	1 min–99 h 59 min and 100–999 h 50 min (including timer waiting)
Operation functions	Fixed temp., program operation, auto stop, quick auto stop, auto start
Program mode	6 modes, total 90 segments (30×1, 15×2, 10×3)
Additional functions	Deviation correction, key lock, power failure compensation
Sensors	K-type thermocouple (Temp. control); Liquid expansion controller (Overheat)
Safety device	Self-diagnostic (sensor anomaly), heater disconnection protection, SSR short-circuit, independent overheating preventer, overcurrent leakage protection, key lock functions
Shelf load	15 kg/layer
Support interval	30 mm

Difference Between Models

Model	DVS413C	DVS613C
Heater	1.2KW	1.36KW
Internal dimensions (W×D×H mm)	450×490×450	600×540×500
External dimensions (W×D×H mm)	560×601×827	710×651×877
Internal capacity	99L	162L
Shelf layers	11 layers	13 layers
Power supply (50/60Hz) rated current	AC220V 5.5A	AC220V 6.5A
Weight	Approx. 48kg	Approx. 63kg

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As an authorized distributor of Yamato Scientific in Indonesia, PT Universal Labora Analitika proudly provides the full range of DVS ovens for laboratories seeking energy-efficient, high-performance thermal solutions. Contact us for the detailed product catalog.