Description
The Blue M LO Series Mechanical Convection Ovens are trusted workhorses for laboratories and production facilities requiring precise and efficient heat distribution. These ovens use a forced-air fan system to circulate heated air uniformly, ensuring rapid temperature recovery and even thermal profiles throughout the chamber.
Designed for drying, curing, sterilizing, and other thermal applications, the LO Series supports a wide range of industries including electronics, pharmaceuticals, and materials testing. With chamber sizes ranging from 0.9 cu. ft. to 24 cu. ft., there’s a model for every scale of operation.
All units are built with durable steel construction, corrosion-resistant interiors, digital PID controllers, and optional accessories to customize performance.
Key Features
- Forced-air mechanical convection for rapid, uniform heating
- Digital PID temperature controller with LED display
- Excellent temperature stability and uniformity
- Fast heat-up and recovery time
- Corrosion-resistant steel interiors
- Adjustable shelves with reinforced supports
- Models available in 0.9 to 24 cu. ft. capacities
- Optional features for over-temperature protection and stacked configurations
Specification Table
| Specification | LO-27 | LO-90 | LO-136 | LO-225 | LO-430 | LO-850 |
|---|---|---|---|---|---|---|
| Internal Volume | 0.9 cu. ft. (25 L) | 3.2 cu. ft. (91 L) | 4.8 cu. ft. (136 L) | 7.9 cu. ft. (223 L) | 15.2 cu. ft. (430 L) | 24 cu. ft. (680 L) |
| Temperature Range | Ambient +15°C to 260°C | Ambient +15°C to 260°C | Ambient +15°C to 260°C | Ambient +15°C to 260°C | Ambient +15°C to 260°C | Ambient +15°C to 260°C |
| Temp Uniformity | ±1.0°C @ 150°C | ±1.0°C @ 150°C | ±1.0°C @ 150°C | ±1.0°C @ 150°C | ±1.0°C @ 150°C | ±1.0°C @ 150°C |
| Controller | Digital PID | Digital PID | Digital PID | Digital PID | Digital PID | Digital PID |
| Shelves Included | 2 | 2 | 2 | 3 | 3 | 3 |
| Interior Material | Corrosion-resistant steel | Corrosion-resistant steel | Corrosion-resistant steel | Corrosion-resistant steel | Corrosion-resistant steel | Corrosion-resistant steel |
| Exterior Finish | Powder-coated steel | Powder-coated steel | Powder-coated steel | Powder-coated steel | Powder-coated steel | Powder-coated steel |
| Electrical Options | 120V or 240V | 120V or 240V | 120V or 240V | 240V | 240V | 240V |
| Applications | Drying, curing, aging, sterilizing, heat testing | |||||
| Benefits | Fast thermal response, even heating, configurable capacity | |||||
| Optional Accessories | Stacking kits, over-temp limiter, shelves, data ports |






