• Étuves à vide

Étuves à vide

  • Available in 0.6, 1.7 or 4.5 cu ft
  • Fully Programmable Watlow Temperature Control
  • Independent Overtemperature Safety

SHEL LAB vacuum ovens provide exceptional capabilities for fast and gentle drying of heat sensitive materials.

They prevent residue accumulation on products and also allow safe drying of materials at lower temperatures than typically required when using convection ovens. All SHEL LAB vacuum ovens are built with a stainless steel chamber for exceptional durability. The SVAC1, SVAC2 and SVAC4 have a double plenum design that meets UL, CSA and EU safety requirements resulting in a cool outer surface. The tempered glass viewing window allows for safe, continuous monitoring of samples. These units feature a versatile Watlow temperature controller that is capable of forty ramp and soak profiles, or four files with ten steps per file. To achieve required vacuum levels, users can choose from a 3/8 inch orifice or a KF25 fitting to withstand heavy use and minimize draw-down time. Maximum permitted end vacuum is 10 μ. Leak rate is 10 mTorr per hour.

Features

  • Fully Programmable Watlow Temperature Control
  • Independent Overtemperature Safety
  • Digital Vacuum Gauge
  • RS485 Communication

Precise Temperature Control

  • Temperature Uniformity +/- 6% of Set Point
  • Heat-up Time 90 minutes to 150°C
  • Temperature Range Ambient + 10ºC to 220ºC
SVAC1 SVAC2 SVAC4
Ovens 110-120V 89409-480 89409-484 89409-488
220-230V 89409-482 89409-486 89409-490
Exterior Dimensions (wxdxh) Inches 17.5 x 22.8 x 23.5 20.5 x 29.5 x 26.3 26.5 x 34.5 x 32.3
cm 44.5 x 57.8 x 59.7 52.0 x 75.0 x 66.7 67.3 x 87.6 x 81.9
Chamber Dimensions (wxdxh) Inches 9.0 x 12.0 x 9.0 12.0 x 20.0 x 12.0 18.0 x 24.0 x 18.0
cm 22.8 x 30.4 x 22.8 30.4 x 50.8 x 30.4 45.7 x 60.9 x 45.7
Oven Chamber Capacity cu ft 0.6 1.7 4.5
L 16 47 127
Number of Shelves Included 3 3 3

All specifications are determined by using average values on standard equipment at an ambient temperature of 25°C (77°F) and line voltages