Newsletters

Chamber – Lab Ovens Just Arrived

Posted on June 9, 2026 by LR Environmental

More New Arrivals…

In Addition To Our Warehouse Of Available Equipment

323-770-0634 | Request A Quote: sales@LRE.com

Just Arrived! CSZ Temperature / Humidity Test Chamber Model #ZPHS-8-1.5-10H/AC

I.D. 24″ X 24″ X 24″
Temp Range: -70 to +170 Deg. C
20% to 95% Humidity
Touchscreen Control

More Information: Stock #415L

Shipment Of Popular Cascade Tek TFO-1 Bench Top Ovens Arrived

SHORT LEAD TIME! PARTS & LABOR WARRANTY

I.D. 12″W X 13.7″D X 14.5″H
Watlow EZ-Zone Programmer
RS-485

More Information: Stock #424L

Also Just Arrived: High Temperature Cleanroom Oven

Carbolite Model #HTCR6/28

I.D. 8″W X 12″D X 12″H
Max. Temperature: 600 Deg. C (1112 F)
Programmable Controller

More Information: Stock #423L

Rare Find… Bemco Salt Spray Chamber Model #P-700

I.D. 12″W X 18″D X 12″H
Seamless Molded Fiberglass Interior
Temp Range: Ambient to +125 Deg. F
Bemco Temperature Control System
Stainless Steel Exterior

More Information: Stock #166L

LR Environmental Equipment Company

In Business Since 1969

Parts & Labor Warranty – Custom Manuals Provided – FREE Tech Support – FREE Training If Needed – Tests Provided Prior To Shipping

12902 S. Spring St. Los Angeles, CA 90061

Quality Refurbished Test Equipment – Test Chambers – Lab Industrial Ovens

Posted on May 27, 2026 by LR Environmental

Quality PreOwned Refurbished Test Equipment – Save $$$

8 Cubic Ft. CSZ Temperature Chamber

I.D. 24″ x 24″ x 24″
-35 to +180 Deg. C – Air Cooled
NEW Watlow Model F4T Touchscreen Control
Charting & Graphing Modules
Like NEW At PreOwned Price

More Info: Stock #219L

LARGE 64 Cubic Ft Tenney Temperature Chamber

I.D. 48″W X 48″D X 48″H
-70 to +170 Deg. C – Water Cooled
Can Be Quoted As LN2 FAST RAMP
NEW Watlow F4T Touchscreen Control
Charting & Graphing Capabilities

More Info: Stock #322J

NICE Tenney TJR Temperature Chamber With NEW Custom Heavy Duty Stand

Need A Chamber Immediately? Ready To Ship! Test Results Posted

I.D. 16″W X 11″D X 12″H
-70 to +170 Deg. C – Air Cooled
NEW Watlow Model F4T Touchscreen Control
1 Free Shelf – Additional Available
NEW Powder Coated Heavy Duty Stand

More Info: Stock #392L

Associated LN2 Temperature Chamber Model #ZBD-110

Excellent Condition Bench Top Size – COMPLETE AND READY TO SHIP!

I.D. 24″ X 24″ X 24″
-70 to +170 Deg. C – LN2 Cooled
Watlow Model F4 Digital Programmer

More Info: Stock #398L

Thermotron Temperature Test Chamber Model #S-8-3800

I.D. 24″W X 24″D X 24″H
Temperature Range: -70 to +177 Deg. C
Thermotron Model #3800 Programmer
Can Be Upgraded To Watlow F4T Touchscreen Control

More Info: Stock #263L

NEW Ovens – Refurbished Ovens – Test Chambers – All In Stock

Posted on May 20, 2026 by LR Environmental

Save Money Now! All Your Test Equipment Needs In One Place

Can’t Find What You Need PreOwned? We Also Carry A Line Of NEW Industrial Ovens – Many With Short Lead Times!

NEW High Temp Oven Model #HT333

27 Cubic Ft Interior
I.D. 36″ X 36″ X 36″
Max Temp: 1200 F / 1400 F

More Info: Stock #HT17

NEW Cabinet Oven Model #ST444

64 Cubic Ft Interior
I.D. 48″ X 48″ X 48″
Max Temp: 500 F
650 F Also Available

More Info: Stock #ST05

NEW Walk In Oven Model #ST496

96 Cubic Ft. Interior
I.D. 48″ X 48″ X 72″
Temp: Ambient +5 F to +500 F

More Info: Stock #ST03

TestEquity Temperature Chamber Model #115A

COMPLETE AND READY TO SHIP TODAY!

I.D. 16″W X 14″D X 12″H
-73 to +175 Deg. C – Air Cooled
Watlow Model F4 Programmer

More Info: Stock #336L

Thermotron LN2 Temperature Chamber #S-8-LN2

LEAD TIME: LESS THAN 1 WEEK!

I.D. 24″W X 24″D X 24″H
-100 to +180 Deg. C LN2 Cooled, 25 PSI Max
Watlow Model F4 Programmer
Can Be Upgraded To F4T Touchscreen

More Info: Stock #241L

Grieve Tempering Furnace Model #TF243624

Ready To Ship!

I.D. 24″W X 36″D X 24″H
Max Temp: 1400 Deg F
NEW Modern Watlow Model F4T Touchscreen Control

More Info: Stock #298L

Associated LN2 Temperature Chamber #ZBD-110

Excellent Condition Bench Top Size – COMPLETE AND READY TO SHIP!

I.D. 24″ X 24″ X 24″
-70 to +170 Deg. C – LN2 Cooled
Watlow Model F4 Digital Programmer

More Info: Stock #398L

Thermotron Temperature Test Chamber #S-8-3800

I.D. 24″W X 24″D X 24″H
Temperature Range: -70 to +177 Deg. C
Thermotron Model #3800 Programmer
Can Be Upgraded To Watlow F4T Touchscreen Control

More Info: Stock #263L

Most Equipment Can Be Upgraded With A NEW Watlow F4T Touchscreen Control

F4T Data Sheet

Test Chambers and Lab Ovens Just Arrived

Posted on May 13, 2026 by LR Environmental

More New Arrivals…

Just Arrived! CSZ Temperature / Humidity Test Chamber Model #ZPHS-8-1.5-10H/AC

I.D. 24″ X 24″ X 24″
Temp Range: -70 to +170 Deg. C
20% to 95% Humidity
Touchscreen Control

More Information: Stock #415L

Shipment Of Popular Cascade Tek TFO-1 Bench Top Ovens Arrived

SHORT LEAD TIME! PARTS & LABOR WARRANTY

I.D. 12″W X 13.7″D X 14.5″H
Watlow EZ-Zone Programmer
RS-485

More Information: Stock #424L

Also Just Arrived: High Temperature Cleanroom Oven

Carbolite Model #HTCR6/28

I.D. 8″W X 12″D X 12″H
Max. Temperature: 600 Deg. C (1112 F)
Programmable Controller

More Information: Stock #423L

Rare Find… Bemco Salt Spray Chamber Model #P-700

I.D. 12″W X 18″D X 12″H
Seamless Molded Fiberglass Interior
Temp Range: Ambient to +125 Deg. F
Bemco Temperature Control System
Stainless Steel Exterior

More Information: Stock #166L

Test Chambers And Industrial Ovens For Your Facility

Posted on May 6, 2026 by LR Environmental

Test Chambers | Industrial Ovens | Vibration Equipment

Parts & Labor Warranty — Custom Manuals Provided — FREE Tech Support — FREE Training If Needed — Tests Provided Prior To Shipping

323-770-0634 Request A Quote: sales@LRE.com

Temperature Chambers | Humidity Chambers | NEW Ovens | Vibration Equipment

Visit Our Website

Thermotron Thermal Shock Chamber

SHORT LEAD TIME!

I.D. 25" X 15" X 15"
Temperature Range: -75 to +200 Deg. C — LN2 Cooled
NEW Watlow F4T Touchscreen Control For Easy Use

Stock #200L

Associated LN2 Temp Chamber

COMPLETE AND READY TO SHIP!

I.D. 24" X 24" X 24"
Temperature Range: -70 to +170 Deg. C — LN2 Cooled
12 to 30 PSIG LN2
Watlow Model F4 Digital Programmer

Stock #398L

We Have 2 Thermotron AGREE Chambers IN STOCK

Rare to find refurbished — save money over new!

Both 40" X 40" X 36" I.D.
Watlow Programmers

Stock #961J
Stock #879J

Arriving Soon — 2 CSZ Temperature Humidity Chambers

CSZ Temperature Humidity Chamber

I.D. 24" X 24" X 24"
Temperature Range: -34 to +190 Deg. C — Air Cooled
10% to 95% Humidity — Has Water Recycling System
(Photo of unit previously sold)

Inquire to receive a quote as soon as chambers arrive: sales@LRE.com

LR Environmental Equipment Company
In Business Since 1969
12902 S. Spring St. Los Angeles, CA 90061
Our 30 Point Refurbishment Process
Parts & Labor Warranty

Test Chambers And Industrial Ovens – Refurbished and Warranteed

Posted on April 30, 2026 by LR Environmental

What’s New?
Environmental Temperature Chambers and Industrial Ovens — Refurbished & Warranteed
323-770-0634 sales@LRE.com

LARGE CSZ Temperature Chamber — Model CTS-28-3-3-LN2-H/AC

I.D. 66" X 20" X 36"
-60 to +170 Deg. C — LN2 Boost
NEW Watlow #F4T Touchscreen Programmer

Includes our 100% Parts and Labor Warranty — Tech Support — Training — Custom Manual — Customer Tests Run

More Information: Stock #368J

LARGE — 64 Cubic Ft. Interior Tenney Temperature Chamber — Model #T-64SPL

I.D. 48" X 48" X 48"
New Watlow Model F4T Touchscreen Programmer with Charting and Graphing Capabilities
-70 to +170 Deg. C (Water Cooled)
New Compressors — New Refrigeration Components

100% Parts and Labor Warranty — Tech Support — Training — Custom Manual — Customer Tests Run Prior To Shipping

More Information: Stock #322J

High Temperature Oven — Blue M Model IGF-7780-MP550

I.D. 25" X 20" X 20"
Max. Temp: 593 Deg. C (1099 F)
Blue M #PU2 Programmer
Over Temperature Protection

More Info: Stock #413L

High Temperature Oven — Bench Top Size — Carbolite High Temp Cleanroom Oven

I.D. 8" X 12" X 12"
Maximum Temperature: 600 Deg C (1112 F)
Programmable Controller

More Info: Stock #423L

Cascade Tek Bench Top Oven — Model TFO1 — QUICK SHIP!

I.D. 12" X 13.7" X 14.5"
Maximum Temperature: 300 Deg C (572 F)
Watlow EZ-Zone Programmer
Over Temperature Protection

More Info: Stock #409L

Grieve Furnace — Model #TF243624 — SHORT LEAD TIME!

I.D. 24"W X 36"D X 24"H
Maximum Temperature: 1400 Deg F
NEW Watlow Model F4T Touchscreen Control

More Info: Stock #298L

Refurbished Tenney Chamber TJR – Ready To Ship

Posted on April 23, 2026 by LR Environmental

Previous Order Was Canceled – Take Advantage Of This Deal

This Tenney Temperature Chamber Is Complete And Ready To Ship Today! Save Your Company Money And Time With This Chamber In Like New Condition AT PREOWNED PRICE.

Ready To Ship – Test Results Posted – NEW Watlow F4T Touchscreen Control – Custom Stand

I.D. 16″W X 11″D X 12″H
Temperature Range: -70 to +170 Deg C – Air Cooled
Has NEW Watlow Model #F4T Touchscreen Control
Includes Custom Built – Powder Coated Heavy Duty Cart With Casters

More Information, Photos, Test Results: Stock #392L

Watlow Model F4T Touchscreen Control Data Sheet

Ready To Ship – Test Chambers, Vibration Equipment, Industrial Ovens

Posted on April 22, 2026 by LR Environmental

Why Wait Months For Environmental Test Equipment?

Test Chambers AND Industrial Ovens In Stock – Environmental Test Equipment Ready To Ship Now!

Just A Few Of The Units READY TO SHIP!

TestEquity Temperature Chamber #115A – CAN SHIP NOW!

I.D. 16″ X 14″ X 12″
-73 to +175 Deg. C – Air Cooled
Watlow F4T Touchscreen Programmer
Data Logger
Temperature Limit Control

More Info: Stock #363L

CSZ Temperature Humidity Chamber Model #ZPHS-8-1.5-H/AC – READY TO SHIP

Need Temperature AND Humidity Test Chambers?

I.D. 24″ X 24″ X 24″
-34 to +190 Deg. C – Air Cooled
10% to 95% Humidity
Water Recycling System
Watlow Model F-4 Programmer

Can Be Upgraded To The Watlow F4T Touchscreen Control

More Info AND Test Results: Stock #386L

In Stock – 2 Kimball Vibration Tables

Mono Base – Stand Alone Vibration Isolation Tables Designed for X-Y-Z Testing. Includes Lightweight Magnesium Slip Plates.

Sold “AS IS” – BARGAIN PRICED – QUICK DELIVERY!

30″ x 35.25″ Slip Plate

More Info: Stock #228L

New Arrivals – Industrial Ovens – Test Chambers

Posted on April 15, 2026 by LR Environmental

An Equipment Purchase From LR Environmental Is ALWAYS The Smartest Choice!

You Receive QUALITY Equipment – Save Money – Save Time

Blue M Oven Model DC-336C-F4-GOP – READY TO SHIP!

This Blue M Oven has completed our 30 Point Refurbishment Process – Warranteed Parts AND Labor, will include a Custom Manual, And Tech Support. This oven is in great condition.