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Yamato DR201-220V Programmable High Temperature Natural Convection Oven, 13.75L

UsedYamato ScientificHeating & coolingUnited States

From€5,560.04excl. VAT

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System
Natural convection
Temp. Control Range*
300~700°C
Temp. Control Accuracy*
±5°C (at 700°C)
Temp. Fluctuation*
10°C (at 700°C)
Temp. Distribution Accuracy*
±25°C (at 700°C)
All 34 specifications
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Specifications 34

Brands
Yamato Scientific
New/Used
Used
System
Natural convection
Temp. Control Range*
300~700°C
Temp. Control Accuracy*
±5°C (at 700°C)
Temp. Fluctuation*
10°C (at 700°C)
Temp. Distribution Accuracy*
±25°C (at 700°C)
Temp. Gradient*
30°C (at 700°C)
Temp. Rise Time*
~70 min. (Room temp. +5°C~700°C)
Temp. Fall Time*
~150 min. (700°C to 300°C)
Interior Material
Stainless steel sheet metal
Exterior Material
Chromium-free electrogalvanized steel sheet, baked-on finish
Heat Insulating Material
Ceramic fiber rock wool
Heater Type / Capacity
Iron-chrome wire heater / 1.3kW
Temp. Controller
PID control by microcomputer
Temp. Setting Method
Digital setting by operation menu key and ▲/▼ keys
Temp. Display
Temp. reading display: Green 4 digit LED digital display / Temp. setting display: Red 4 digit LED digital display
Timer Function
0 to 99 hrs 59 mins. and 100 hrs. to 999 hrs 50min.
Timer Resolution
1 minute increments under 99 hours and 59 minutes,10 minutes after 100 hours.
Wait Function
Timer wait function (ON/OFF setting)
Operation Modes
Fixed temperature, program, program auto start, auto start, quick auto stop, auto stop
Program Modes
6 patterns (PrG1: 30 steps, PrG2-3: 15 steps, PrG4-6: 10 steps) step weight function, repeat function, step hold function, step skip function
Additional Functions
Calibration offset, keypad lock, auto resume mode select
Sensor
K thermocouple (W sensor)
Safety Device
Self-diagnostic functions (automatic overheat prevention, temp. sensor failure, heater disconnection, SSR short circuit, main relay failure, memory error, internal comm. error, abnormal temp. reading), overcurrent ELB, overheat prevention device
Internal Dimension
250 x 250 x 220 mm (WxDxH)
External Dimension
520 x 443 x 612 mm (WxDxH) (protrusions excluded)
Internal Capacity
13.75L
Shelf Load Capacity
15 kg. / pc. Total load capacity 30 kg.
Shelf Rest Step Number
3 steps
Shelf Rest Pitch
33mm
Power Source (60Hz)
AC220V 6.0A (with plug)
Weight
~36kg
Shelf Plate
Perforated stainless steel plate

Product description

Programmable natural convection oven up to 700°C with PID control and digital settings, 13.75L capacity.

Yamato DR201-220V Programmable High Temperature Natural Convection Oven

  • Temperature Range: 300 to 700°C
  • Control Accuracy: ±5°C at 700°C
  • Temperature Fluctuation: 10°C at 700°C
  • Temperature Distribution Accuracy: ±25°C at 700°C
  • Temperature Gradient: 30°C at 700°C
  • Temperature Rise Time: Approx. 70 minutes (Room temp. +5°C to 700°C)
  • Temperature Fall Time: Approx. 150 minutes (700°C to 300°C)
  • System Type: Natural convection
  • Heater: Iron-chrome wire, 1.3 kW capacity
  • Interior Material: Stainless steel sheet metal
  • Exterior Material: Chromium-free electrogalvanized steel with baked finish
  • Insulation: Ceramic fiber rock wool
  • Temperature Controller: Microcomputer PID control with digital setting via operation menu and ▲/▼ keys
  • Temperature Display: Green 4-digit LED for reading; Red 4-digit LED for setting
  • Timer Functions: 0 to 99 hrs 59 min and 100 to 999 hrs 50 min; resolution of 1 min below 100 hrs, 10 min above
  • Operation Modes: Fixed temperature, program, program auto start, auto start, quick auto stop, auto stop
  • Program Modes: Six patterns with steps ranging from 10 to 30; includes step weight, repeat, hold, and skip functions
  • Additional Features: Calibration offset, keypad lock, auto-resume after power failure
  • Sensor Type: K-type thermocouple (W sensor)
  • Safety Features: Self-diagnostics (overheat prevention, sensor failure, heater disconnection, SSR short circuit, main relay failure, memory error, communication error, abnormal temperature), overcurrent ELB, overheat prevention device
  • Dimensions (WxDxH): Internal - 250 x 250 x 220 mm; External - 520 x 443 x 612 mm (excluding protrusions)
  • Capacity: 13.75 liters
  • Shelf Load Capacity: 15 kg per shelf, total 30 kg
  • Shelf Configuration: 3 steps with 33 mm pitch, perforated stainless steel plates included (2 pcs)
  • Power Source: AC 220V, 6.0A (60Hz) with plug
  • Weight: Approx. 36 kg

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Frequently asked questions

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Last updated 19 October 2026