EK3430 – No Window

Steady State IR Source

ek-3430NEW PRODUCT
HelioWorks, Inc. offers a NEW unique steady state black body infrared emitter in an industry standard TO-3 package with nearly 12 Watts input power at up to 950°C (1223°K). It has no window and therefore emits the full unattenuated blackbody spectrum. Other window options are available

Key features include:

  • Kanthal Filament with Emissivity = 0.7
  • Approximately 12 Watts input at 950°C (1223°K)
  • Emits full BB spectrum with No Window
  • Internal Gold Plated Parabolic Reflector
  • Industry Standard TO-3 Package
  • Clear aperture = 0.540 inches

Electrical Specifications:

  • Peak Voltage = 4.0 Volts DC MAXIMUM
  • Peak Current = 2.96 Amps
  • Peak Power r= 11.84 Watts

Current vs. Voltage

current-ek3430-lores

Radiant Exitance (W/Cm2)

Volts =4.0, Distance = 3.0 inches from source
ari-ek3430-lores

Printable Version