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Yamato DP Series Industrial Vacuum Drying Ovens



Large scale vacuum drying oven designed for treatment of large-sized parts

Performance and functions

  • Vacuum pump can be installed inside the oven
  • Quick connect / disconnect of vacuum pipes for easy vacuum pump maintenance
  • Because the exhaust system is improved to significantly shorten the time to reach vacuum, working efficiency is improved
  • Use specialized function menu key and ▲▼ key to set. With program operation function, use submenu key to operate overheat protector, deviation correction, etc.

Safety features

  • Self-diagnostic functions (abnormal temperature sensor, heater disconnection, auto overheat prevention, SSR short circuit), overheat protector, ELB to prevent overcurrent, key lock, etc.
  • For safety, resin protection panel is installed at the observation window

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.

MethodDecompression • chamber wall heating
Operating temp. range40~200°C
Operating vacuum range101~0.1kPa (760~1Torr)
Temp. adjustment accuracy±1.0°C (at 200°C)
InteriorStainless steel plate
ExteriorCold rolled steel plate with chemical proofing coating
Insulating materialGlass fiber
Heating methodDecompressed chamber wall direct heating
Heater power6.5kW14.4kW
Observation windowToughened glass + resin protection panel
Vacuum gaugePointer type, -100~0kPa
Vacuum pump installation roomYes
Temp. control3 segments PID
Temp. settingUse specialized function menu key and up/down key to set
Temp. displayMeasured temp. display: green 4-digit LED digital display
Setting temp. display: red 4-digit LED digital display
Timer1min-99 hr 59 min and 100 hr-999 hr 50 min (attached with timing wait function)
Operation functionFixed temp. auto start, auto stop, program operation
Program modeProgram operation 3 segments 30 steps (30 steps×1, 15 steps×2, 10 steps×3)
Additional functionDeviation correction, key lock, power outage compensation
Heater circuit controlSSR driving
SensorK thermocouple (temp. controller and overheat protector)
Safety deviceSelf-diagnosis circuit (abnormal temp. sensing, heater disconnection, auto overheat prevention, SSR short circuit), overheat protector, EBL to prevent overcurrent, key lock, etc.
Internal dimensions W×D×H800×800×800 mm 1000×1000×1000 mm
External dimensions W×D×H1020×1020×1850 mm1300×1280×2110 mm
Internal capacity512L1000L
Air exhaust portNW40 flange
Air suction portRc 3/8
Power source (50/60Hz) rated currentAC220V 31.5A (no plug, round terminal)3 phase AC480V 18A (no plug, round terminal)
Included accessoriesStainless steel punching plates, 2 pcs.Stainless steel punching plates, 4 pcs.
Optional accessoriesShelf plate, vacuum pump, N₂ introduction device, recorder, alarm indicator lamp (stand-by/running/malfunction), temp. output terminal (4~20mA), Output terminal for external alarm, time up output terminal
Manufacturer suggested price$ 27,180$ 32,610

Click on the links below to download the associated PDFs.

Oven Overview

DP83C / DP104C Catalog

Oven Accessories

Lab Ovens Buyer’s Guide

To download Operational Manual, visit our Technical Support Center

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.