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Yamato DH-612 Fine Oven 216L, 220V, Programmable Forced Air Oven

UsedYamato ScientificHeating & coolingUnited States

€6,466.65excl. VAT

In stock

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System
Forced air circulation and ventilation
Operating Temp. Range*¹
Room temp. +15~360°C
Temp. Adjustment Accuracy*¹
± 0.2°C (at 360°C)
Temp. Distribution Accuracy*¹
± 2.5°C (at 360°C)
Max. Temp. Reaching Time*¹
~50 min. (reaches 360°C when setting at 370°C)
All 34 specifications
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Specifications 34

Brands
Yamato Scientific
New/Used
Used
System
Forced air circulation and ventilation
Operating Temp. Range*¹
Room temp. +15~360°C
Temp. Adjustment Accuracy*¹
± 0.2°C (at 360°C)
Temp. Distribution Accuracy*¹
± 2.5°C (at 360°C)
Max. Temp. Reaching Time*¹
~50 min. (reaches 360°C when setting at 370°C)
Temp. Control System
PlD Z control
Temp. Setting Method
Digital setting by ▲/▼ key
Temp. Display Method
Setting temp. display: Digital display by 5-digit orange LED (resolution: 1°C) Temp. display: Digital display by 4-digit green LED (resolution: 1°C)
Other Indication
LED indicates temperature patterns for heating/stabilizing/cooling
Timer Display Range
Fixed value operation for 1 min. to 99 hrs. 59 mins. 24 hr time system: clock operation
Operation Functions
Fixed temperature, Auto start, Auto stop, Program operation: up to 99 steps, 99 patterns, repeat operation function
Additional Functions
Variable air flow function, power on time and timer accumulation monitor (up to 65535 hrs), calibration offset, power consumption display, total CO₂ emissions and heat operation output, power failure recovery mode, setting data backup and recovery
Sensor
K thermocouple (double sensor)
Heater Insulator
SUS pipe heater with fan
Heater Capacity
3.75 kW
Blower Fan (Motor)
Axial fan (capacitor type motor 20W)
Cable Port
I.D. 33 mm x 1 pc. (rear)
Interior / Exterior Material
Stainless steel/ Chrome-free electro-galvanized steel sheet metal, chemical-proof baked on finish
Door
Single swing (left side)
Exhaust Port
Automatic exhaust damper I.D. 80 mm (rear panel)
Heat Insulator
Glass wool
Heater Circuit Control
Triac with zero-crossing method
Earth Leakage Breaker
30A
Safety Device
Self-diagnostic functions (temp. sensor error, TRIAC short circuit, heater disconnection, SSR short-circuit, fan motor failure, main relay contact damage and overheating), key lock function, door switch (door open, fan motor and heater circuit OFF / door close: fan motor and heater circuit ON), independent overheat prevention (temp. setting range: 0~300°C for DF and 0~400°C for DH)
Internal Dimensions*² W×D×H
600x600x600 mm
External Dimensions*² W×D×H
1200×780×1000 mm
Internal Capacity
216L
Shelf Max. Load
~30kg / pc.
Shelf Support Qty. / Pitch
9 steps / 60mm
Power Source 50/60 Hz Single Phase
AC220V 17.5A (no plug, round terminal)
Weight
~156 kg
Shelf / Bracket
3 pcs / 6 pcs

Product description

216L programmable forced air oven with precise PID temperature control, 15–360°C range, and multiple safety features.

The Yamato DH-612 Fine Oven features:

  • Operating system: Forced air circulation with ventilation
  • Temperature range: Room temp. +15 to 360°C
  • Temperature accuracy: ±0.2°C at 360°C (adjustment), ±2.5°C at 360°C (distribution)
  • Heating time: Approximately 50 minutes to reach 360°C from room temp.
  • Control system: PID Z control with digital setting via ▲/▼ keys
  • Display:
  • Set temp: 5-digit orange LED (1°C resolution)
  • Actual temp: 4-digit green LED (1°C resolution)
  • Heating status indicated by LEDs (heating/stabilizing/cooling)
  • Programming: Up to 99 steps and 99 patterns with repeat operation capability
  • Timer: Fixed value from 1 minute to 99 hrs 59 mins; 24-hour clock function
  • Additional functions:
  • Adjustable air speed
  • Consumption and CO₂ emission display
  • Power on time and timer accumulation up to 65535 hrs
  • Calibration offset, power failure recovery
  • Data backup and recovery
  • Sensors: Double K thermocouples
  • Heater: SUS pipe heater with fan, 3.75 kW capacity
  • Blower: Axial fan with 20W capacitor motor
  • Materials:
  • Interior: Stainless steel
  • Exterior: Chrome-free electro-galvanized steel with chemical-proof baked finish
  • Physical dimensions:
  • Internal: 600×600×600 mm (W×D×H)
  • External: 1200×780×1000 mm (W×D×H)
  • Capacity: 216 liters
  • Shelving: 3 pcs included, 9 support steps with 60 mm pitch, max load ~30 kg per shelf
  • Safety features:
  • Self-diagnosis (temperature sensor errors, heater disconnection, SSR and TRIAC short circuit, fan motor failure)
  • Overheat protector and independent overheat prevention (0–300°C for DF, 0–400°C for DH)
  • Earth leakage breaker (30 A)
  • Key lock and door switch that disables heater/fan when door open
  • Exhaust: Automatic damper, 80 mm diameter exhaust port at rear
  • Ports: Cable port ID 33 mm (rear)
  • Power requirement: AC 220V, 17.5 A, 50/60 Hz, single phase (no plug, round terminal)
  • Weight: Approximately 156 kg

This oven is designed for reliable, precise temperature conditioning with advanced programming and safety suitable for various temperature characteristic tests.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

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Last updated 19 October 2026