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Yamato DH650 laboratory oven on a white background

Yamato DH-650 Laboratory Oven High Temperature up to 500°C

$16,020.00

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

High Temperature Lab Fine Oven (up to 500°C) | Programmable with Rapid Cooling Technology

Elevate your laboratory's heating capabilities with the Yamato DH-650, a sophisticated programmable high-temperature oven designed for precision, safety, and efficiency in demanding research environments. This advanced fine oven reaches maximum working temperatures up to 500°C with ±0.3°C control precision, features rapid cooling technology with built-in exhaust damper, and offers intelligent programming with complete operation history tracking. Perfect for materials testing, heat treatment, sample preparation, and high-temperature applications in research laboratories, quality control facilities, and industrial testing environments requiring reliable, precise heating with comprehensive safety protection.

Superior Performance & Advanced Functions

  • High Temperature Range: Reaches up to 500°C maximum working temperature for versatile applications
  • Rapid Cooling Technology: Built-in exhaust damper enables quick exhaust and cooling of the chamber, reducing cycle times
  • Intelligent Programming: Easy-to-use program operation with power consumption monitoring and charge display
  • Complete Operation History: Built-in storage tracks your processes for quality control and documentation

Versatile Operation Modes

Choose from multiple operation functions tailored to your workflow:

  • Fixed temperature operation for consistent heating
  • Program operation for complex heating profiles
  • Quick auto stop for time-sensitive processes
  • Auto stop and auto start for unattended operation

Uncompromising Safety Features

Four-fold overheating prevention system ensures complete protection:

  • Automatic overheating protection
  • Heater chamber overheating safeguard
  • Tank overheating prevention
  • Temperature fuse backup protection

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

High Temperature Lab Fine Oven (up to 500°C) | Programmable with Rapid Cooling Technology

Elevate your laboratory's heating capabilities with the Yamato DH-650, a sophisticated programmable high-temperature oven designed for precision, safety, and efficiency in demanding research environments. This advanced fine oven reaches maximum working temperatures up to 500°C with ±0.3°C control precision, features rapid cooling technology with built-in exhaust damper, and offers intelligent programming with complete operation history tracking. Perfect for materials testing, heat treatment, sample preparation, and high-temperature applications in research laboratories, quality control facilities, and industrial testing environments requiring reliable, precise heating with comprehensive safety protection.

Superior Performance & Advanced Functions

  • High Temperature Range: Reaches up to 500°C maximum working temperature for versatile applications
  • Rapid Cooling Technology: Built-in exhaust damper enables quick exhaust and cooling of the chamber, reducing cycle times
  • Intelligent Programming: Easy-to-use program operation with power consumption monitoring and charge display
  • Complete Operation History: Built-in storage tracks your processes for quality control and documentation

Versatile Operation Modes

Choose from multiple operation functions tailored to your workflow:

  • Fixed temperature operation for consistent heating
  • Program operation for complex heating profiles
  • Quick auto stop for time-sensitive processes
  • Auto stop and auto start for unattended operation

Uncompromising Safety Features

Four-fold overheating prevention system ensures complete protection:

  • Automatic overheating protection
  • Heater chamber overheating safeguard
  • Tank overheating prevention
  • Temperature fuse backup protection

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
Model DH650
System Forced convection circulation (with exhaust damper)
Operating temp. range Room temp. +10~500°C
Temp. control precision*¹ ± 0.3°C (at 360°C)
Temp. distribution precision*¹ ± 3°C (at 360°C)
Max. temp. reaching time*¹ ~60 min.
Temp. control system PID control / SSR control with a microcomputer
Temp. setting / display method Digital setting / digital display
Damper control Manual circulation / ventilation operation
Safety functions Over current ELB, overheat preventive device (in the bath, heater chamber), self-diagnostic function (temperature sensor error, heater disconnection, SSR short-circuit) Automatic overheat prevention (internal controller), temperature fuse, door switch
Additional functions Key lock function, calibration offset function, external alarm output, temperature output, time-up output
Sensor K thermocouple
Heater control SSR-controlled
Heat insulator Ceramic fiber, rock wool, heat insulating block
Heater Wire heater: 200V 1.3 kW × 6
Fan motor 20W (capacitor)
Exhaust port ø80mm (rear)
Internal dimensions 600×600×600 mm (W×D×H)
External dimensions*² 1350×950×1300 mm (W×D×H)
Internal capacity 216L
Shelf max. load ~30kg / pc.
Shelf support qty. / pitch 9 steps / 60mm
Power source 50/60 Hz AC220V 20.5A 3 phase
Weight ~250 kg
Included accessories Shelf and brackets
Shelf / bracket 3 pcs / 6 pcs



*¹ Values shall be at room temperature of 23°C, power voltage of 200V, and no sample load
*² Protrusions excluded

Downloads

Yamato DH-650 Lab High Temp Fine Oven Info

Yamato Lab Oven Overview/Comparison Chart

Yamato Lab Oven Buyers Guide

Yamato Lab Oven Accessories

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
Model DH650
System Forced convection circulation (with exhaust damper)
Operating temp. range Room temp. +10~500°C
Temp. control precision*¹ ± 0.3°C (at 360°C)
Temp. distribution precision*¹ ± 3°C (at 360°C)
Max. temp. reaching time*¹ ~60 min.
Temp. control system PID control / SSR control with a microcomputer
Temp. setting / display method Digital setting / digital display
Damper control Manual circulation / ventilation operation
Safety functions Over current ELB, overheat preventive device (in the bath, heater chamber), self-diagnostic function (temperature sensor error, heater disconnection, SSR short-circuit) Automatic overheat prevention (internal controller), temperature fuse, door switch
Additional functions Key lock function, calibration offset function, external alarm output, temperature output, time-up output
Sensor K thermocouple
Heater control SSR-controlled
Heat insulator Ceramic fiber, rock wool, heat insulating block
Heater Wire heater: 200V 1.3 kW × 6
Fan motor 20W (capacitor)
Exhaust port ø80mm (rear)
Internal dimensions 600×600×600 mm (W×D×H)
External dimensions*² 1350×950×1300 mm (W×D×H)
Internal capacity 216L
Shelf max. load ~30kg / pc.
Shelf support qty. / pitch 9 steps / 60mm
Power source 50/60 Hz AC220V 20.5A 3 phase
Weight ~250 kg
Included accessories Shelf and brackets
Shelf / bracket 3 pcs / 6 pcs



*¹ Values shall be at room temperature of 23°C, power voltage of 200V, and no sample load
*² Protrusions excluded

Downloads

Yamato DH-650 Lab High Temp Fine Oven Info

Yamato Lab Oven Overview/Comparison Chart

Yamato Lab Oven Buyers Guide

Yamato Lab Oven Accessories

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

Lab Stock Direct BBB Business Review

High Temperature Lab Fine Oven (up to 500°C) | Programmable with Rapid Cooling Technology

Elevate your laboratory's heating capabilities with the Yamato DH-650, a sophisticated programmable high-temperature oven designed for precision, safety, and efficiency in demanding research environments. This advanced fine oven reaches maximum working temperatures up to 500°C with ±0.3°C control precision, features rapid cooling technology with built-in exhaust damper, and offers intelligent programming with complete operation history tracking. Perfect for materials testing, heat treatment, sample preparation, and high-temperature applications in research laboratories, quality control facilities, and industrial testing environments requiring reliable, precise heating with comprehensive safety protection.

Superior Performance & Advanced Functions

  • High Temperature Range: Reaches up to 500°C maximum working temperature for versatile applications
  • Rapid Cooling Technology: Built-in exhaust damper enables quick exhaust and cooling of the chamber, reducing cycle times
  • Intelligent Programming: Easy-to-use program operation with power consumption monitoring and charge display
  • Complete Operation History: Built-in storage tracks your processes for quality control and documentation

Versatile Operation Modes

Choose from multiple operation functions tailored to your workflow:

  • Fixed temperature operation for consistent heating
  • Program operation for complex heating profiles
  • Quick auto stop for time-sensitive processes
  • Auto stop and auto start for unattended operation

Uncompromising Safety Features

Four-fold overheating prevention system ensures complete protection:

  • Automatic overheating protection
  • Heater chamber overheating safeguard
  • Tank overheating prevention
  • Temperature fuse backup protection

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
Model DH650
System Forced convection circulation (with exhaust damper)
Operating temp. range Room temp. +10~500°C
Temp. control precision*¹ ± 0.3°C (at 360°C)
Temp. distribution precision*¹ ± 3°C (at 360°C)
Max. temp. reaching time*¹ ~60 min.
Temp. control system PID control / SSR control with a microcomputer
Temp. setting / display method Digital setting / digital display
Damper control Manual circulation / ventilation operation
Safety functions Over current ELB, overheat preventive device (in the bath, heater chamber), self-diagnostic function (temperature sensor error, heater disconnection, SSR short-circuit) Automatic overheat prevention (internal controller), temperature fuse, door switch
Additional functions Key lock function, calibration offset function, external alarm output, temperature output, time-up output
Sensor K thermocouple
Heater control SSR-controlled
Heat insulator Ceramic fiber, rock wool, heat insulating block
Heater Wire heater: 200V 1.3 kW × 6
Fan motor 20W (capacitor)
Exhaust port ø80mm (rear)
Internal dimensions 600×600×600 mm (W×D×H)
External dimensions*² 1350×950×1300 mm (W×D×H)
Internal capacity 216L
Shelf max. load ~30kg / pc.
Shelf support qty. / pitch 9 steps / 60mm
Power source 50/60 Hz AC220V 20.5A 3 phase
Weight ~250 kg
Included accessories Shelf and brackets
Shelf / bracket 3 pcs / 6 pcs



*¹ Values shall be at room temperature of 23°C, power voltage of 200V, and no sample load
*² Protrusions excluded

Downloads

Yamato DH-650 Lab High Temp Fine Oven Info

Yamato Lab Oven Overview/Comparison Chart

Yamato Lab Oven Buyers Guide

Yamato Lab Oven Accessories

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