Yamato DP Series Industrial Vacuum Drying Ovens

Large vacuum oven designed for drying and other treatment of large-sized parts under vacuum.

- DP83C
- DP104C

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Yamato DP Series Industrial Vacuum Drying Ovens

Large Vacuum Oven - DP83C/104C

Vacuum oven performance and functions

The vacuum pump in this large industrial vacuum oven 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

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MODEL	DP83C	DP104C
Method	Decompression • chamber wall heating
Operating Temp. Range	40~200°C
Operating Vacuum Range	101~0.1kPa (760~1Torr)
Temp. Adjustment Accuracy	±1.0°C (at 200°C)
Interior	Stainless steel plate
Exterior	Cold rolled steel plate with chemical proofing coating
Insulating Material	Glass fiber
Heating Method	Decompressed chamber wall direct heating
Heater Power	6.5kW	14.4kW
Observation Window	Toughened glass + resin protection panel
Vacuum Gauge	Pointer type, -100~0kPa
Vacuum Pump Installation Room	Yes
Temp. Control	3 segments PID
Temp. Setting	Use specialized function menu key and up/down key to set
Temp. Display	Measured temp. display: green 4-digit LED digital display
Setting temp. display: red 4-digit LED digital display
Timer	1min-99 hr 59 min and 100 hr-999 hr 50 min (attached with timing wait function)
Operation Function	Fixed temp. auto start, auto stop, program operation
Program Mode	Program operation 3 segments 30 steps (30 steps×1, 15 steps×2, 10 steps×3)
Additional Function	Deviation correction, key lock, power outage compensation
Heater Circuit Control	SSR driving
Sensor	K thermocouple (temp. controller and overheat protector)
Safety Device	Self-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×H	800×800×800 mm	1000×1000×1000 mm
External Dimensions W×D×H	1020×1020×1850 mm	1300×1280×2110 mm
Internal Capacity	512L	1000L
Air Exhaust Port	NW40 flange
Air Suction Port	Rc 3/8
Power Source (50/60Hz) Rated Current	AC220V 31.5A (no plug, round terminal)	3 phase AC480V 18A (no plug, round terminal)
Weight	~450kg	~1000kg
Included Accessories	Stainless steel punching plates, 2 pcs.	Stainless steel punching plates, 4 pcs.
Optional Accessories	Shelf 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	$ 33,425	$ 40,110

MODEL	DP83C	DP104C
Method	Decompression • chamber wall heating
Operating Temp. Range	40~200°C
Operating Vacuum Range	101~0.1kPa (760~1Torr)
Temp. Adjustment Accuracy	±1.0°C (at 200°C)
Interior	Stainless steel plate
Exterior	Cold rolled steel plate with chemical proofing coating
Insulating Material	Glass fiber
Heating Method	Decompressed chamber wall direct heating
Heater Power	6.5kW	14.4kW
Observation Window	Toughened glass + resin protection panel
Vacuum Gauge	Pointer type, -100~0kPa
Vacuum Pump Installation Room	Yes
Temp. Control	3 segments PID
Temp. Setting	Use specialized function menu key and up/down key to set
Temp. Display	Measured temp. display: green 4-digit LED digital display
Temp. Display	Setting temp. display: red 4-digit LED digital display
Timer	1min-99 hr 59 min and 100 hr-999 hr 50 min (attached with timing wait function)
Operation Function	Fixed temp. auto start, auto stop, program operation
Program Mode	Program operation 3 segments 30 steps (30 steps×1, 15 steps×2, 10 steps×3)
Additional Function	Deviation correction, key lock, power outage compensation
Heater Circuit Control	SSR driving
Sensor	K thermocouple (temp. controller and overheat protector)
Safety Device	Self-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×H	800×800×800 mm	1000×1000×1000 mm
External Dimensions W×D×H	1020×1020×1850 mm	1300×1280×2110 mm
Internal Capacity	512L	1000L
Air Exhaust Port	NW40 flange
Air Suction Port	Rc 3/8
Power Source (50/60Hz) Rated Current	AC220V 31.5A (no plug, round terminal)	3 phase AC480V 18A (no plug, round terminal)
Weight	~450kg	~1000kg
Included Accessories	Stainless steel punching plates, 2 pcs.	Stainless steel punching plates, 4 pcs.
Optional Accessories	Shelf 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	$ 33,425	$ 40,110

Click on the links below to download the associated PDFs.

Oven Overview

DP83C / DP104C Catalog

Oven Accessories

NeoDry Dry Vacuum Pump

CR60B Dry Vacuum Pump

Lab Oven Buyer's Guide

To download Operational Manual, visit our Technical Support Center