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Yamato DP Series Large Vacuum Drying Ovens



Large capacity multi-purpose vacuum ovens

Performance and functions

  • Interactive key input of the control panel for easy operation
  • Equipped with high precision functions such as fixed temperature, quick auto stop, auto stop, auto start and program operations for enhanced performance
  • Vacuum reaching time significantly reduced by improvement of the exhaust system, resulting in more efficient operation
  • Vacuum pump can be stored in the bottom cabinet, which is suitable for space limited laboratories
  • Easy removal of piping and maintenance of the vacuum pump
  • Calibration off-set function

Safety features

  • Enhanced safety features: sensor trouble detection, SSR short circuit detection, heater disconnection detector(sensor), memory error, internal communication error, overheating and measurement temperature error
  • Large observation window with protective cover for increased safety

Your choice of laboratory oven can have a big effect on your daily lab routines. Download Yamato’s Complete Guide To Buying The Perfect Lab Oven guide and discover how your everyday applications and facility requirements factor into choosing an oven that can provide the best results for your samples.

SystemVacuum drying by decompressed chamber direct heating
Operating temp. range40°C to 200°C
Operating pressure range101 to 0.1 kPa (760 to 1 Torr)
Temp. control accuracy±1.0°C (at 200°C)
Max. temp. reaching time~80 min.~120 min.
Interior materialStainless steel
Exterior materialCold rolled steel plate with baked-on melamine resin finish
DoorSingle swing door
Heat insulating materialGlass wool
HeaterMica heater, 2.25 kWMica heater, 3.15 kW
Vacuum gaugeBourdon tube type, 0~-0.1 MPa (Gauge pressure)
Observation windowTempered glass and polycarbonate resin plate
Temp. control methodPID control by microprocessor
Temp. setting methodDigital setting with ▲/▼ keys
Temp. display methodGreen LED digital display
Timer1 min. to 99 Hrs. 59 min. and 100 Hrs. to 999 Hrs. and 50 min.
Min. division1 min. or 10 mins.
Operation functionFixed temperature, Quick auto stop, Auto-start, Auto-stop, Program operation (16 segments)
Additional functionsCalendar timer (max. 24 Hrs.), Integration time (max. 49999 Hrs.), Time display
Heater circuit controlTriac zero-cross control
Temp. sensorK-thermocouple (double sensor)
Safety deviceSelf diagnostic functions (Sensor, Heater, Triac, Automatic overheating prevention), Independent overheating prevention, Key lock function, Electric leakage breaker
Internal dimensions WxDxH450×450×450 mm600×600×600 mm
External dimensions WxDxH670×669×1500 mm820×819×1650 mm
Internal capacity91L216L
Shelf Support Qty. / Pitch4 steps / 105mm4 steps / 140mm
Exhaust port / Purge portNW25 flange / Rc 1/4 (18mm O.D.)
Power source220V, single phase, 11A (no plug, round terminal)220V, single phase, 15A (no plug, round terminal)
Included accessories 2 perforated stainless steel shelves
List Price$ 10,800$ 14,890

40 years as a leading scientific lab equipment provider in the United States.
All products come with a 1 year warranty.
Every product is made through environmentally conscious methods and remains eco-friendly all throughout its life cycle.