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NEW Yamato Lab Ovens

Yamato Lab – Industrial – Forced Air Convection Ovens
LR Environmental / Technologies is the Foremost Seller
Of Yamato Lab Ovens – Many can be shipped the Same Day!

Need additional Modifications to your Oven? We can Add Custom Feed-Thru Ports, Provide Custom Quality Stands, AND Extra Shelves. You won’t find those options buying from E-Bay or Amazon. We also sell below List Price to help you Save Money. And with our Qualified Sales Team, we can help you choose the right unit for your needs.

To View Available Products, Spec Sheets, Photos,
Manuals: New Ovens
Give Us A Call – 800-574-2748 323-770-0634
or Email to:

Yamato Lab Oven

LN2 Chamber With CUSTOM Stand

Recently Shipped – This Delta Design LN2 Test Chamber completely refurbished, repainted, and retrofitted with the type of controls needed specifically for an Engineering Development Company.  Also created was this Custom Stand, made out of hard steel – not some flimsy material or recycled stand – and powder coated for many long years of use.  Our equipment is always customized to each customers exact needs yet saves money over purchasing new.  Don’t waste time with e-bay or random auctions where you will then wind up spending way more money in the long run getting the equipment up and running and no guarantee it will even work for your needs.  LR Environmental is always the answer for the Highest Quality Refurbished Test Equipment!

Refurbished Delta Design LN2 Temperature Chamber With Custom Stand 

Many More LN2 and CO2 Test Chambers In Stock for Your Needs – Click Here For Current Inventory

Test Equipment Shipped Overseas!

Did you know we ship equipment overseas? We have shipped a multitude of equipment all over the world. Even buying out of country for many business’s still saves them money to receive Quality, Expertly Refurbished Equipment.

We have the expertise and experience to make sure your equipment is packaged properly for whatever method of shipping you need. We recently sent these 2 Tube Ovens – that were refurbished to LIKE NEW condition to the UK. We saved them a significant amount of money over new.

Thermotron Temperature Humidity Chamber -Final Testing Video

This Thermotron Temperature Humidity Test Chamber has been thoroughly refurbished by our Expert Technicians.  The System – as all systems are – is being completely checked out and run to confirm it will meet the standards required by the customer.

We are one of the few Companies that has the ability to refurbish numerous types of chambers manufactured by a multitude of Manufacturers.

Customers are also encouraged to visit us and view their chamber in operation before shipping.  We offer free training sessions on the operation of your Refurbished Test Chamber.

Thermotron Test Chamber in Final Testing Phase Prior to Shipping