SMO28HP-2 HIGH PERFORMANCE OVEN, FORCED AIR, 28 CUFT, 230V

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SHEL LAB High-Performance Ovens are engineered to meet the most critical temperature requirements. They are designed for continuous drying operations at temperatures up to 306°C.


The SMO28HP-2(formerly SMO34HP-2) has rugged, welded construction with a double-walled, corrosion-resistant stainless steel interior and a powder-coated exterior.

SHEL LAB High-Performance Ovens are engineered to meet the most critical temperature requirements. They are designed for continuous drying operations at temperatures up to 306°C. Factory-set overtemperature protection prevents control failure from damaging contents and guards against burnout. The controller provides a 40-step ramp and soak, 1.0°C control, multiple levels of operator access and automatic resumption of program following a power failure. Time and temperature are displayed in a three-digit LED readout for fast and accurate setting. In addition, the controller is equipped with RS485 communications capability.

Horizontal air flow provides fast heat-up and recovery and ensures rapid drying. Heated air is continuously circulated by twin turbo blowers. Blowers also circulate air to motor bearings to prolong motor life. Punched stainless steel shelves are provided standard. Adjustable air intake and exhaust ports can be opened for fast drying of high-moisture content samples. The 3.5-inch thick wrap-around fiberglass insulation on all sides minimizes heat loss.
A high-temperature gasket door seal eliminates air leakage and ensures longer gasket life while being subjected to extreme operational temperatures. This unit includes long-lasting, low-watt density heating elements. It also has adjustable heavy-duty hinges and a door latch that are designed for lifetime service.

SHEL LAB ovens are available in a broad array of sizes, styles and technology. Some options include:

  • Horizontal Air Flow
  • CE Approval
  • Encapsulated Insulation
  • High Temperature Door Gasket
  • 40-Step Ramp and Soak Temperature Controller
  • Stainless Steel Interior
  • Built-in Overtemperature Protection
  • 24 Month Limited Warranty
Ask us about our Extended Warranties!
 

Operating Range

Ambient+15°C to 306°C

Specifications

Part ID

SMO28HP-2


Exterior Dimensions (W × D × H)

42.5 × 34.1 × 85.9
(1080 mm × 866 mm × 2182 mm)

Interior Dimensions (W × D × H)

31.7 × 26 × 60.9
(805 mm × 660 mm × 1546 mm)

Volume

28 cu.ft. (792 L)

Shelf Dimensions (W × D)

31.1 × 23.8 (790 mm × 606 mm)

Unit Weight

563 lbs (256 kg)


Interior Metal

300SST

Exterior Metal

Painted Cold Roll Steel


Operating Temperature Range

Amb +15C -306C

Temperature Uniformity – Midrange

2.5 °C

Temperature Stability – Midrange

0.3 °C


Controller Type

Digital

Display Resolution

0.1 °C


Power Voltage , Frequency and Current

220-240 VAC, 50/60 Hz, 50 Amps

Max HVAC Load

40.6K BTUs/hr


Safety Certifications

UL 61010-1, EN 61010-1, CSA 61010-1, CE