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400°C Convection Oven (14"x18"x18", 71 Liter ) with Programmable Temperature Controller - KSL-500X-71

Transported by LTL Freight (Truck)

Product Options

UL/CSA/CE Certifications:
KSL-500X-71 is a UL/CSA ready 400°C Ovens combine forced-air circulation and programmable temperature controller to achieve dependable, uniform furnace for a variety of laboratory applications like drying, storing, annealing. It is an ideal heating equipment for material R&D laboratories.

Working Voltage 208-240V AC, Single Phase, 50/60Hz
Max. Power Consumption 3500W
Max. Operating Temperature 500°C
Continuous Working Temperature 0~400°C
Max. Heating Rate
  • 7°C/min (0~300°C); 
  • 4°C/min (300~400°C);
  •  0.5°C  ( 400 - 500°C)
Temperature Uniformity ± 2°C
Temperature Controller
  • 30 segments programmable digital temperature controller with +/- 1°C accuracy
  • PID auto-tune function
  • Over-temperature and thermal couple break protection 
  • PC control software and module are available at extra cost

  • Interior Material: Stainless Steel and Fibrous Refractory Shell
  • Dimensions: 14"(L) x 18"(W) x 18"(H)
  • Volume: 71L
  • Note: chamber color is yellow because testing in air before shipping
Thermocouple Type K type included
Sensor Overheat protection sensor automatically cuts power if over-heated
Shelves stainless steel shelves were included for immediate use
Product Dimensions

Chamber dimension26"(L) x 32"(W) x 26"(H)
Compliance Please selects the certificate in options bar:
CE Certificate & UL/CSA ready: CE approval, ready to pass UL/CSA certificate at extra cost
UL Certificate
 -  UL approval (UL 61010), 


For UL/CSA ready version, the equipment is pre-qualified by our Engineer to meet the UL61010 or SPE1000 standard. Customer may pay us to schedule NRTLs certification in MTI or have it, later on, customer's site at their own expense.  Select the certification in the options bar to view the price. 
Warranty One Year limited warranty with lifetime support (except for consumable O-rings)
Operation Manual


Demo Video
Net Weight 60 kg (132 lbs)
Shipping Weight 200 lbs
Shipping Dimensions 48"(L) x 40"(W) x 48"(H)

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1. Prices listed online are valid for US market and whom pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
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3. The prices listed are subject to change without notice.