Skip to content

Yamato DH Series Lab Oven - DH-412/612/832/1032 Available

$6,040.00

Free Shipping · 7 Day Price Match Guarantee · Manufacturer Warranty · Call us (800) 577-0501

The Yamato DH Series high-performance laboratory fine oven is available in four models: DH-412 (91L), DH-612 (214L), DH-832 (425L), and DH-1032 (1000L). Engineered for demanding high-temperature laboratory environments reaching up to 360°C, these versatile capacity ovens excel in heat treatment protocols, sterilization processes, and advanced materials testing where exceptional temperature precision and thermal stability are essential.

The Yamato DH Series Fine Ovens represent the pinnacle of laboratory heating technology, combining superior thermal performance with state-of-the-art temperature control systems and integrated exhaust damper functionality for the most challenging research applications. These industrial-strength ovens offer generous chamber volumes ranging from 91L to 1000L, exceptional temperature precision maintaining ±0.2°C to ±1.0°C accuracy, and comprehensive programmable capabilities featuring real-time power consumption and CO₂ emissions tracking. Models DH-412 and DH-612 reach up to 360°C, while large capacity models DH-832 and DH-1032 operate up to 300°C. Ideal for industrial quality testing, extensive sample processing, advanced materials research, and high-capacity laboratory workflows demanding dependable, accurate heating with superior safety protocols.

Key Features and Capabilities

• Enables precise temperature maintenance for components and extensive sample loads • Rapid exhaust and cooling capabilities through integrated exhaust damper system • Intuitive control interface with interactive keypad and bright green LED digital readout for effortless operation • Built-in power consumption and CO₂ emissions monitoring for environmental awareness • Enhanced safety protocols with comprehensive self-diagnostic capabilities

Selecting the right laboratory oven significantly impacts your daily research efficiency and budget. Read our Lab Oven Price Guide to understand what laboratory ovens cost across different types and capacities, and learn how your specific applications and facility needs influence choosing an oven that delivers optimal results for your samples.

Ships directly from Yamato USA in California
Free shipping to the continental US (in stock items typically ship within 3-5 days)
Includes Yamato's full 1-year manufacturer warranty
7-day price match guarantee from date of purchase
Alaska, Hawaii, and international shipping available - contact us for rates

Ready to elevate your laboratory's heating capabilities with professional-grade precision? Order with confidence today.

Notify me when back in stock

The Yamato DH Series high-performance laboratory fine oven is available in four models: DH-412 (91L), DH-612 (214L), DH-832 (425L), and DH-1032 (1000L). Engineered for demanding high-temperature laboratory environments reaching up to 360°C, these versatile capacity ovens excel in heat treatment protocols, sterilization processes, and advanced materials testing where exceptional temperature precision and thermal stability are essential.

The Yamato DH Series Fine Ovens represent the pinnacle of laboratory heating technology, combining superior thermal performance with state-of-the-art temperature control systems and integrated exhaust damper functionality for the most challenging research applications. These industrial-strength ovens offer generous chamber volumes ranging from 91L to 1000L, exceptional temperature precision maintaining ±0.2°C to ±1.0°C accuracy, and comprehensive programmable capabilities featuring real-time power consumption and CO₂ emissions tracking. Models DH-412 and DH-612 reach up to 360°C, while large capacity models DH-832 and DH-1032 operate up to 300°C. Ideal for industrial quality testing, extensive sample processing, advanced materials research, and high-capacity laboratory workflows demanding dependable, accurate heating with superior safety protocols.

Key Features and Capabilities

• Enables precise temperature maintenance for components and extensive sample loads • Rapid exhaust and cooling capabilities through integrated exhaust damper system • Intuitive control interface with interactive keypad and bright green LED digital readout for effortless operation • Built-in power consumption and CO₂ emissions monitoring for environmental awareness • Enhanced safety protocols with comprehensive self-diagnostic capabilities

Selecting the right laboratory oven significantly impacts your daily research efficiency and budget. Read our Lab Oven Price Guide to understand what laboratory ovens cost across different types and capacities, and learn how your specific applications and facility needs influence choosing an oven that delivers optimal results for your samples.

Ships directly from Yamato USA in California
Free shipping to the continental US (in stock items typically ship within 3-5 days)
Includes Yamato's full 1-year manufacturer warranty
7-day price match guarantee from date of purchase
Alaska, Hawaii, and international shipping available - contact us for rates

Ready to elevate your laboratory's heating capabilities with professional-grade precision? Order with confidence today.

Technical Specs
Specification DH412 DH612 DH832 DH1032
System Forced air circulation and ventilation
Operating Temperature Range Room temp +15°C to 360°C Room temp +15°C to 360°C Room temp +15°C to 300°C Room temp +15°C to 300°C
Temperature Adjustment Accuracy ±0.2°C at 360°C ±0.2°C at 360°C - -
Temperature Fluctuation - - ±1.0°C at 300°C ±1.0°C at 300°C
Temperature Distribution Accuracy ±2.5°C at 360°C ±2.5°C at 360°C - -
Temperature Slope - - 20°C at 300°C 20°C at 300°C
Max Temperature Reaching Time ~50 min (reaches 360°C when setting at 370°C) ~50 min (reaches 360°C when setting at 370°C) - -
Temperature Control System PID Z control
Timer 1 min to 99 hrs 59 mins, 24 hr clock 1 min to 99 hrs 59 mins, 24 hr clock 0 min to 99 hrs 59 min 0 min to 99 hrs 59 min
Sensor K thermocouple (double sensor)
Heater Capacity 2.7 kW 3.75 kW 6.9 kW 9.0 kW
Cable Port I.D. 33 mm x 1 pc (rear) I.D. 33 mm x 1 pc (rear) I.D. φ30mm (rear) I.D. φ30mm (rear)
Heat Insulator Glass wool Glass wool Glass wool + ceramic fiber Glass wool + ceramic fiber
Power Supply 50/60 Hz Single Phase AC220V 15.5A Single Phase AC220V 17.5A 3 phase AC220V 20A 3 phase AC220V 28A
Internal Dimensions (WxDxH) 450 x 450 x 450 mm 600 x 600 x 600 mm 800 x 800 x 800 mm 1000 x 1000 x 1000 mm
External Dimensions (WxDxH) 1050 x 630 x 850 mm 1200 x 780 x 1000 mm 1500 x 1015 x 1330 mm 1700 x 1215 x 1530 mm
Internal Capacity 91L 216L 512L 1000L
Shelf Support Qty/Pitch 9 steps / 45mm 9 steps / 60mm 10 steps / 76mm 10 steps / 98mm
Weight ~112 kg ~156 kg ~350 kg ~450 kg
Included Accessories Shelf and brackets: 2 pcs / 4 pcs Shelf and brackets: 3 pcs / 6 pcs Shelf and brackets: 3 pcs / 6 pcs Shelf and brackets: 3 pcs / 6 pcs

 

Downloads

Yamato Lab Oven Overview/Comparison Chart

Yamato DF & DH 412/612 Models Product Info

Yamato DF & DH 832/1032 Models Product Info

Yamato Return Notes
  • Yamato Parts: 15-day return limit from date of shipment
  • Yamato Equipment Returns: Approved on a case-by-case basis - please contact us to discuss your specific situation
  • For all return inquiries, please contact our customer service team
Technical Specs
Specification DH412 DH612 DH832 DH1032
System Forced air circulation and ventilation
Operating Temperature Range Room temp +15°C to 360°C Room temp +15°C to 360°C Room temp +15°C to 300°C Room temp +15°C to 300°C
Temperature Adjustment Accuracy ±0.2°C at 360°C ±0.2°C at 360°C - -
Temperature Fluctuation - - ±1.0°C at 300°C ±1.0°C at 300°C
Temperature Distribution Accuracy ±2.5°C at 360°C ±2.5°C at 360°C - -
Temperature Slope - - 20°C at 300°C 20°C at 300°C
Max Temperature Reaching Time ~50 min (reaches 360°C when setting at 370°C) ~50 min (reaches 360°C when setting at 370°C) - -
Temperature Control System PID Z control
Timer 1 min to 99 hrs 59 mins, 24 hr clock 1 min to 99 hrs 59 mins, 24 hr clock 0 min to 99 hrs 59 min 0 min to 99 hrs 59 min
Sensor K thermocouple (double sensor)
Heater Capacity 2.7 kW 3.75 kW 6.9 kW 9.0 kW
Cable Port I.D. 33 mm x 1 pc (rear) I.D. 33 mm x 1 pc (rear) I.D. φ30mm (rear) I.D. φ30mm (rear)
Heat Insulator Glass wool Glass wool Glass wool + ceramic fiber Glass wool + ceramic fiber
Power Supply 50/60 Hz Single Phase AC220V 15.5A Single Phase AC220V 17.5A 3 phase AC220V 20A 3 phase AC220V 28A
Internal Dimensions (WxDxH) 450 x 450 x 450 mm 600 x 600 x 600 mm 800 x 800 x 800 mm 1000 x 1000 x 1000 mm
External Dimensions (WxDxH) 1050 x 630 x 850 mm 1200 x 780 x 1000 mm 1500 x 1015 x 1330 mm 1700 x 1215 x 1530 mm
Internal Capacity 91L 216L 512L 1000L
Shelf Support Qty/Pitch 9 steps / 45mm 9 steps / 60mm 10 steps / 76mm 10 steps / 98mm
Weight ~112 kg ~156 kg ~350 kg ~450 kg
Included Accessories Shelf and brackets: 2 pcs / 4 pcs Shelf and brackets: 3 pcs / 6 pcs Shelf and brackets: 3 pcs / 6 pcs Shelf and brackets: 3 pcs / 6 pcs

 

Yamato Return Notes
  • Yamato Parts: 15-day return limit from date of shipment
  • Yamato Equipment Returns: Approved on a case-by-case basis - please contact us to discuss your specific situation
  • For all return inquiries, please contact our customer service team
Shipping

Shipping is free on all orders within the continental United States. We believe in keeping things simple, with no hidden fees or unexpected charges.

How We Fulfill Orders

Lab Stock Direct partners directly with manufacturers to fulfill your orders. When you place an order, we coordinate with our manufacturing partners to ensure your laboratory equipment is shipped efficiently and safely from their facilities.

Order Confirmation

Once your order is placed, you will receive a confirmation email. This means your order has been received in our system and your payment method has been pre-authorized. We then confirm the item is in stock with our manufacturing partners and available for shipment.

If an item is backordered or unavailable, the authorization will be voided, and we will contact you to discuss alternatives.

If the item is in stock, your order will be processed and prepared for shipment. Most in-stock orders ship within 3–5 business days from our manufacturing partner facilities.

Processing and Delivery Times

Standard Items: 3-5 business days processing time, with delivery typically taking 4-12 business days after shipment.

Built-to-Order Items: Some specialized laboratory equipment is manufactured upon order and will require additional processing time. We will notify you of extended timeframes before confirming your order.

Expedited Shipping: Faster delivery may be available upon request for an additional fee. Contact us at info@labstockdirect.com to inquire about expedited options.

Order Shipment

Your products will ship directly from our manufacturing partner facilities. As soon as your order leaves the warehouse, you will receive a shipping confirmation email with tracking information. If you do not receive this within four business days of your order, please contact us at info@labstockdirect.com.

Multiple Item Orders

If your order contains multiple items, they may ship from different manufacturing facilities and arrive separately. Each shipment will have its own tracking number provided via email.

International Orders

We are happy to serve international customers. Please note:

  • Products are designed for the U.S. market and typically require 110V or 240V electrical systems.
  • Products are certified to U.S. safety standards and may not be certified for other countries.
  • Shipping rates will be provided upon request before your order is processed.
  • International customers are responsible for any customs duties, taxes, or import fees required by their country.

Damages

Please inspect your order upon delivery. If you notice visible damage, note it when signing for delivery or refuse the shipment. If you accept the package and later find damage, take clear photos of the packaging and product immediately. Send these photos to info@labstockdirect.com and visit our Returns page to begin a claim.

Lab Stock Direct covers return shipping costs for defective, damaged, or incorrect items.

Lab Stock Direct  
A trade name of Peaks to Palms LLC  
16154 E Alaska Pl Unit E  
Aurora, CO 80017  

Phone: 1-800-577-0501  
Email: info@labstockdirect.com  
Business Hours: Mon–Fri 8am–5pm MST  

Established: 2025




Why Buy From Us

Why Research Institutions Choose Lab Stock Direct

Authorized Dealer Network

Direct partnerships with leading manufacturers including Yamato Scientific, Benchmark Scientific, OHAUS, and North Slope Chillers. Every product ships factory-fresh with full manufacturer warranty coverage.

Institutional Expertise

Serving research labs, universities, medical facilities, and production environments nationwide. Our team understands the technical requirements and compliance standards of laboratory operations.

Pre-Purchase Consultation

Uncertain about specifications or configurations? Our lab equipment specialists provide technical guidance to ensure you select the right equipment for your application.

Transparent Pricing & Support

  • Free freight shipping nationwide (continental USA)
  • Bulk and institutional pricing available
  • 7-day price match guarantee
  • 30-day return policy (subject to manufacturer terms)

BBB Accredited Business

Committed to transparency, ethical business practices, and customer satisfaction. View our BBB profile. 

Factory-Direct Fulfillment

Equipment ships directly from manufacturer facilities to ensure authenticity, proper handling, and full warranty eligibility.


Expanding to Serve Your Complete Laboratory Needs

Lab Stock Direct is committed to becoming your comprehensive laboratory equipment partner. We're continuously expanding our manufacturer partnerships and product offerings based on direct feedback from research institutions like yours.

Expanding Product Categories:

  • Environmental monitoring and compliance solutions
  • Backup power systems and UPS solutions for critical equipment
  • Laboratory furniture and workspace infrastructure
  • Specialized analytical instruments
  • Custom equipment configurations

Our Vision: Provide a single, trusted source for all your laboratory equipment needs—from precision instruments to complete facility solutions.

Have specific requirements? Contact our team at 1-800-577-0501 or info@labstockdirect.com. We're actively building partnerships to serve the evolving needs of the research community.


Lab Stock Direct
A trade name of Peaks to Palms LLC
16154 E Alaska Pl Unit E
Aurora, CO 80017

Phone: 1-800-577-0501
Email: info@labstockdirect.com
Business Hours: Mon–Fri 8am–5pm MST

Established: 2025

The Yamato DH Series high-performance laboratory fine oven is available in four models: DH-412 (91L), DH-612 (214L), DH-832 (425L), and DH-1032 (1000L). Engineered for demanding high-temperature laboratory environments reaching up to 360°C, these versatile capacity ovens excel in heat treatment protocols, sterilization processes, and advanced materials testing where exceptional temperature precision and thermal stability are essential.

The Yamato DH Series Fine Ovens represent the pinnacle of laboratory heating technology, combining superior thermal performance with state-of-the-art temperature control systems and integrated exhaust damper functionality for the most challenging research applications. These industrial-strength ovens offer generous chamber volumes ranging from 91L to 1000L, exceptional temperature precision maintaining ±0.2°C to ±1.0°C accuracy, and comprehensive programmable capabilities featuring real-time power consumption and CO₂ emissions tracking. Models DH-412 and DH-612 reach up to 360°C, while large capacity models DH-832 and DH-1032 operate up to 300°C. Ideal for industrial quality testing, extensive sample processing, advanced materials research, and high-capacity laboratory workflows demanding dependable, accurate heating with superior safety protocols.

Key Features and Capabilities

• Enables precise temperature maintenance for components and extensive sample loads • Rapid exhaust and cooling capabilities through integrated exhaust damper system • Intuitive control interface with interactive keypad and bright green LED digital readout for effortless operation • Built-in power consumption and CO₂ emissions monitoring for environmental awareness • Enhanced safety protocols with comprehensive self-diagnostic capabilities

Selecting the right laboratory oven significantly impacts your daily research efficiency and budget. Read our Lab Oven Price Guide to understand what laboratory ovens cost across different types and capacities, and learn how your specific applications and facility needs influence choosing an oven that delivers optimal results for your samples.

Ships directly from Yamato USA in California
Free shipping to the continental US (in stock items typically ship within 3-5 days)
Includes Yamato's full 1-year manufacturer warranty
7-day price match guarantee from date of purchase
Alaska, Hawaii, and international shipping available - contact us for rates

Ready to elevate your laboratory's heating capabilities with professional-grade precision? Order with confidence today.

Technical Specs
Specification DH412 DH612 DH832 DH1032
System Forced air circulation and ventilation
Operating Temperature Range Room temp +15°C to 360°C Room temp +15°C to 360°C Room temp +15°C to 300°C Room temp +15°C to 300°C
Temperature Adjustment Accuracy ±0.2°C at 360°C ±0.2°C at 360°C - -
Temperature Fluctuation - - ±1.0°C at 300°C ±1.0°C at 300°C
Temperature Distribution Accuracy ±2.5°C at 360°C ±2.5°C at 360°C - -
Temperature Slope - - 20°C at 300°C 20°C at 300°C
Max Temperature Reaching Time ~50 min (reaches 360°C when setting at 370°C) ~50 min (reaches 360°C when setting at 370°C) - -
Temperature Control System PID Z control
Timer 1 min to 99 hrs 59 mins, 24 hr clock 1 min to 99 hrs 59 mins, 24 hr clock 0 min to 99 hrs 59 min 0 min to 99 hrs 59 min
Sensor K thermocouple (double sensor)
Heater Capacity 2.7 kW 3.75 kW 6.9 kW 9.0 kW
Cable Port I.D. 33 mm x 1 pc (rear) I.D. 33 mm x 1 pc (rear) I.D. φ30mm (rear) I.D. φ30mm (rear)
Heat Insulator Glass wool Glass wool Glass wool + ceramic fiber Glass wool + ceramic fiber
Power Supply 50/60 Hz Single Phase AC220V 15.5A Single Phase AC220V 17.5A 3 phase AC220V 20A 3 phase AC220V 28A
Internal Dimensions (WxDxH) 450 x 450 x 450 mm 600 x 600 x 600 mm 800 x 800 x 800 mm 1000 x 1000 x 1000 mm
External Dimensions (WxDxH) 1050 x 630 x 850 mm 1200 x 780 x 1000 mm 1500 x 1015 x 1330 mm 1700 x 1215 x 1530 mm
Internal Capacity 91L 216L 512L 1000L
Shelf Support Qty/Pitch 9 steps / 45mm 9 steps / 60mm 10 steps / 76mm 10 steps / 98mm
Weight ~112 kg ~156 kg ~350 kg ~450 kg
Included Accessories Shelf and brackets: 2 pcs / 4 pcs Shelf and brackets: 3 pcs / 6 pcs Shelf and brackets: 3 pcs / 6 pcs Shelf and brackets: 3 pcs / 6 pcs

 

Yamato Return Notes
  • Yamato Parts: 15-day return limit from date of shipment
  • Yamato Equipment Returns: Approved on a case-by-case basis - please contact us to discuss your specific situation
  • For all return inquiries, please contact our customer service team
Shipping

Shipping is free on all orders within the continental United States. We believe in keeping things simple, with no hidden fees or unexpected charges.

How We Fulfill Orders

Lab Stock Direct partners directly with manufacturers to fulfill your orders. When you place an order, we coordinate with our manufacturing partners to ensure your laboratory equipment is shipped efficiently and safely from their facilities.

Order Confirmation

Once your order is placed, you will receive a confirmation email. This means your order has been received in our system and your payment method has been pre-authorized. We then confirm the item is in stock with our manufacturing partners and available for shipment.

If an item is backordered or unavailable, the authorization will be voided, and we will contact you to discuss alternatives.

If the item is in stock, your order will be processed and prepared for shipment. Most in-stock orders ship within 3–5 business days from our manufacturing partner facilities.

Processing and Delivery Times

Standard Items: 3-5 business days processing time, with delivery typically taking 4-12 business days after shipment.

Built-to-Order Items: Some specialized laboratory equipment is manufactured upon order and will require additional processing time. We will notify you of extended timeframes before confirming your order.

Expedited Shipping: Faster delivery may be available upon request for an additional fee. Contact us at info@labstockdirect.com to inquire about expedited options.

Order Shipment

Your products will ship directly from our manufacturing partner facilities. As soon as your order leaves the warehouse, you will receive a shipping confirmation email with tracking information. If you do not receive this within four business days of your order, please contact us at info@labstockdirect.com.

Multiple Item Orders

If your order contains multiple items, they may ship from different manufacturing facilities and arrive separately. Each shipment will have its own tracking number provided via email.

International Orders

We are happy to serve international customers. Please note:

  • Products are designed for the U.S. market and typically require 110V or 240V electrical systems.
  • Products are certified to U.S. safety standards and may not be certified for other countries.
  • Shipping rates will be provided upon request before your order is processed.
  • International customers are responsible for any customs duties, taxes, or import fees required by their country.

Damages

Please inspect your order upon delivery. If you notice visible damage, note it when signing for delivery or refuse the shipment. If you accept the package and later find damage, take clear photos of the packaging and product immediately. Send these photos to info@labstockdirect.com and visit our Returns page to begin a claim.

Lab Stock Direct covers return shipping costs for defective, damaged, or incorrect items.

Lab Stock Direct  
A trade name of Peaks to Palms LLC  
16154 E Alaska Pl Unit E  
Aurora, CO 80017  

Phone: 1-800-577-0501  
Email: info@labstockdirect.com  
Business Hours: Mon–Fri 8am–5pm MST  

Established: 2025




Why Buy From Us

Why Research Institutions Choose Lab Stock Direct

Authorized Dealer Network

Direct partnerships with leading manufacturers including Yamato Scientific, Benchmark Scientific, OHAUS, and North Slope Chillers. Every product ships factory-fresh with full manufacturer warranty coverage.

Institutional Expertise

Serving research labs, universities, medical facilities, and production environments nationwide. Our team understands the technical requirements and compliance standards of laboratory operations.

Pre-Purchase Consultation

Uncertain about specifications or configurations? Our lab equipment specialists provide technical guidance to ensure you select the right equipment for your application.

Transparent Pricing & Support

  • Free freight shipping nationwide (continental USA)
  • Bulk and institutional pricing available
  • 7-day price match guarantee
  • 30-day return policy (subject to manufacturer terms)

BBB Accredited Business

Committed to transparency, ethical business practices, and customer satisfaction. View our BBB profile. 

Factory-Direct Fulfillment

Equipment ships directly from manufacturer facilities to ensure authenticity, proper handling, and full warranty eligibility.


Expanding to Serve Your Complete Laboratory Needs

Lab Stock Direct is committed to becoming your comprehensive laboratory equipment partner. We're continuously expanding our manufacturer partnerships and product offerings based on direct feedback from research institutions like yours.

Expanding Product Categories:

  • Environmental monitoring and compliance solutions
  • Backup power systems and UPS solutions for critical equipment
  • Laboratory furniture and workspace infrastructure
  • Specialized analytical instruments
  • Custom equipment configurations

Our Vision: Provide a single, trusted source for all your laboratory equipment needs—from precision instruments to complete facility solutions.

Have specific requirements? Contact our team at 1-800-577-0501 or info@labstockdirect.com. We're actively building partnerships to serve the evolving needs of the research community.


Lab Stock Direct
A trade name of Peaks to Palms LLC
16154 E Alaska Pl Unit E
Aurora, CO 80017

Phone: 1-800-577-0501
Email: info@labstockdirect.com
Business Hours: Mon–Fri 8am–5pm MST

Established: 2025