The SHEL LAB clean air oven incorporates all the special features needed for high temperature cleanroom work: an all heliarc-welded stainless steel interior, two adjustable perforated stainless steel shelves and rapid heat recovery. The programmable controller is capable of a 40 step ramp and soak profile, or 4 files with 10 steps per file.
These units also have adjustable air intake and exhaust ducts that are easily removed for cleaning and allow the use of either room or recirculated air. All air that enters the intake duct is forced through the E11 particle filter, and chamber air is continuously recirculated through this filter to minimize particulate generation during operation. The SHEL LAB cleanroom oven is made with 3.5 inches of high-temperature, wrap-around insulation and a high-temperature silicone door gasket.
SHEL LAB ovens are available in a broad array of sizes, styles and technology.
Features include:
- Horizontal Air Flow
- Encapsulated Insulation
- Nitrogen Purge Port
- Ramp and Soak Controller
- HEPA Filter (Class E11 – > 95% Retention)
- Stainless Steel Interior & Exterior
- Built-in Overtemperature Protection
- 24 Month Limited Warranty
EXTERIOR DIMENSIONS (W × D × H) 35 × 30 × 37.6 (889 mm × 747 mm × 955 mm)
INTERIOR DIMENSIONS (W × D × H) 17 × 20 × 20 (431 mm × 508 mm × 508 mm)
VOLUME 3.9 cu.ft. (111 L)
SHELF DIMENSIONS (W × D) 16.6 × 20.1 (421 mm × 510 mm)
UNIT WEIGHT 325 lbs (147 kg)
INTERIOR METAL 300 SST
EXTERIOR METAL 300 SST
OPERATING TEMPERATURE RANGE Amb +20C - 270C
TEMPERATURE UNIFORMITY @ 150C 2.5°C
TEMPERATURE STABILITY @ 150C 0.3°C
CONTROLLER TYPE Digital
DISPLAY RESOLUTION 0.1 °C
POWER VOLTAGE, FREQUENCY AND CURRENT 220-240 VAC, 50/60 Hz, 12.0 Amps
MAX HVAC LOAD 9.7K BTUs/hr
SAFETY CERTIFICATIONS UL 61010-1, EN 61010-1, CSA 61010-1, CE