Skip to content

Hollow Cathode Lamps (Single Element) - All

Hollow cathode lamps produced by Photron are designed and manufactured to achieve all of the following fundamental requirements for a spectral line source

  • Intense emission of resonance (ground state derived) lines.
  • Narrow line width, for maximum sensitivity and linearity.
  • Minimal spectral interference from continuum emission, present in the cathode.
  • Rapid warm up to produce stable long term light emission.
  • Noise free operation. + Long running life and a 5 year shelf life.
  • Cathode materials and geometry achieve a combination of spectral purity and a suitable sputtering rate.

(A high sputtering rate will give high intensity at the expense of lamp life, sensitivity and linearity).

SMITH-HIEFTJE background correction

Photron lamps have been tested and found to work as well as lamps sold specifically for this technique, however due to the high energy pulse used, some elements will be consumed at a higher rate reducing lamp life.

RUN CURRENTS DATASHEET (PDF)

  • P801UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Aluminium
    Original price $280.00 - Original price $280.00
    Original price
    $280.00
    $280.00 - $280.00
    Current price $280.00

    P801UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Aluminium

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 396.2nm Alternative Wavelen...

    View full details
    Original price $280.00 - Original price $280.00
    Original price
    $280.00
    $280.00 - $280.00
    Current price $280.00
  • P867UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Zinc
    Original price $292.00 - Original price $292.00
    Original price
    $292.00
    $292.00 - $292.00
    Current price $292.00

    P867UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Zinc

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 213.9nm Alternative Wavelen...

    View full details
    Original price $292.00 - Original price $292.00
    Original price
    $292.00
    $292.00 - $292.00
    Current price $292.00
  • P836UC- Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Nickel
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00

    P836UC- Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Nickel

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 232.0nm Alternative Wavelen...

    View full details
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00
  • P833UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Mercury
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00

    P833UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Mercury

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 253.7nm Alternative Wavelen...

    View full details
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00
  • P828UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Lead
    Original price $292.00 - Original price $292.00
    Original price
    $292.00
    $292.00 - $292.00
    Current price $292.00

    P828UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Lead

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 217.0nm Alternative Wavelen...

    View full details
    Original price $292.00 - Original price $292.00
    Original price
    $292.00
    $292.00 - $292.00
    Current price $292.00
  • P812UC- Hollow Cathode Lamp (HCL)- Thermo Fisher / Unicam - Chromium
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00

    P812UC- Hollow Cathode Lamp (HCL)- Thermo Fisher / Unicam - Chromium

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 357.9nm Alternative Wavelen...

    View full details
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00
  • P808UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Cadmium
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00

    P808UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Cadmium

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 228.8nm Alternative Wavelengths...

    View full details
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00
  • P814UC- Hollow Cathode Lamp (HCL)- Thermo Fisher / Unicam - Copper
    Original price $280.00 - Original price $280.00
    Original price
    $280.00
    $280.00 - $280.00
    Current price $280.00

    P814UC- Hollow Cathode Lamp (HCL)- Thermo Fisher / Unicam - Copper

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 324.8nm Alternative Wavelen...

    View full details
    Original price $280.00 - Original price $280.00
    Original price
    $280.00
    $280.00 - $280.00
    Current price $280.00
  • P803UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Arsenic
    Original price $358.00 - Original price $358.00
    Original price
    $358.00
    $358.00 - $358.00
    Current price $358.00

    P803UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Arsenic

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 193.7nm Alternative Wavelen...

    View full details
    Original price $358.00 - Original price $358.00
    Original price
    $358.00
    $358.00 - $358.00
    Current price $358.00
  • P802UC- Hollow Cathode Lamp (HCL)- Thermo Fisher / Unicam - Antimony
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00

    P802UC- Hollow Cathode Lamp (HCL)- Thermo Fisher / Unicam - Antimony

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 217.6nm Alternative Wavelen...

    View full details
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00
  • P871UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Potassium / Sodium
    Original price $353.00 - Original price $353.00
    Original price
    $353.00
    $353.00 - $353.00
    Current price $353.00

    P871UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Potassium / Sodium

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength Alternative Wavelengths Op...

    View full details
    Original price $353.00 - Original price $353.00
    Original price
    $353.00
    $353.00 - $353.00
    Current price $353.00
  • P864UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Vanadium
    Original price $329.00 - Original price $329.00
    Original price
    $329.00
    $329.00 - $329.00
    Current price $329.00

    P864UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Vanadium

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 318.5nm Alternative Wavelen...

    View full details
    Original price $329.00 - Original price $329.00
    Original price
    $329.00
    $329.00 - $329.00
    Current price $329.00
  • P860UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Tin
    Original price $300.00 - Original price $300.00
    Original price
    $300.00
    $300.00 - $300.00
    Current price $300.00

    P860UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Tin

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 235.5nm Alternative Wavelen...

    View full details
    Original price $300.00 - Original price $300.00
    Original price
    $300.00
    $300.00 - $300.00
    Current price $300.00
  • P851UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Silver
    Original price $287.00 - Original price $287.00
    Original price
    $287.00
    $287.00 - $287.00
    Current price $287.00

    P851UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Silver

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 328.1nm Alternative Wavelen...

    View full details
    Original price $287.00 - Original price $287.00
    Original price
    $287.00
    $287.00 - $287.00
    Current price $287.00
  • P850UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Silicon
    Original price $287.00 - Original price $287.00
    Original price
    $287.00
    $287.00 - $287.00
    Current price $287.00

    P850UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Silicon

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 251.6nm Alternative Wavelen...

    View full details
    Original price $287.00 - Original price $287.00
    Original price
    $287.00
    $287.00 - $287.00
    Current price $287.00
  • P834UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Molybdenum
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00

    P834UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Molybdenum

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 313.3nm Alternative Wavelen...

    View full details
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00
  • P831UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Magnesium
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00

    P831UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Magnesium

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 285.2nm Alternative Wavelen...

    View full details
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00
  • P809UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Calcium
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00

    P809UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Calcium

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 422.7nm Alternative Wavelen...

    View full details
    Original price $299.00 - Original price $299.00
    Original price
    $299.00
    $299.00 - $299.00
    Current price $299.00
  • P874UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Phosphorus
    Original price $429.00 - Original price $429.00
    Original price
    $429.00
    $429.00 - $429.00
    Current price $429.00

    P874UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Phosphorus

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength Alternative Wavelengths O...

    View full details
    Original price $429.00 - Original price $429.00
    Original price
    $429.00
    $429.00 - $429.00
    Current price $429.00
  • P872UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Copper / Zinc
    Original price $344.00 - Original price $344.00
    Original price
    $344.00
    $344.00 - $344.00
    Current price $344.00

    P872UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Copper / Zinc

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength Alternative Wavelengths Op...

    View full details
    Original price $344.00 - Original price $344.00
    Original price
    $344.00
    $344.00 - $344.00
    Current price $344.00
  • P857UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Thallium
    Original price $353.00 - Original price $353.00
    Original price
    $353.00
    $353.00 - $353.00
    Current price $353.00

    P857UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Thallium

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 276.7nm Alternative Wavelen...

    View full details
    Original price $353.00 - Original price $353.00
    Original price
    $353.00
    $353.00 - $353.00
    Current price $353.00
  • P853UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Strontium
    Original price $312.00 - Original price $312.00
    Original price
    $312.00
    $312.00 - $312.00
    Current price $312.00

    P853UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Strontium

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 460.7nm Alternative Wavelen...

    View full details
    Original price $312.00 - Original price $312.00
    Original price
    $312.00
    $312.00 - $312.00
    Current price $312.00
  • P852UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Sodium
    Original price $287.00 - Original price $287.00
    Original price
    $287.00
    $287.00 - $287.00
    Current price $287.00

    P852UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Sodium

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 589.0nm Alternative Wavelen...

    View full details
    Original price $287.00 - Original price $287.00
    Original price
    $287.00
    $287.00 - $287.00
    Current price $287.00
  • P849UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Selenium
    Original price $353.00 - Original price $353.00
    Original price
    $353.00
    $353.00 - $353.00
    Current price $353.00

    P849UC - Hollow Cathode Lamp (HCL) - Thermo Fisher / Unicam - Selenium

    Instrument To suit Thermo / Unicam Pin Type / Connectivity Seven (7) Pin ~ Coded Wavelength Primary Wavelength 196.0nm Alternative Wavelen...

    View full details
    Original price $353.00 - Original price $353.00
    Original price
    $353.00
    $353.00 - $353.00
    Current price $353.00