CL2_IR Infrared Spectral Distribution Standard (1-20µm)

  • CL2_IR Spectral Distribution Calibration Standard
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+44 (0)118 975 1355

Including a 40W silicon nitride emitter operating at 1250K and high emissivity the CL2_IR is an excellent source in the infrared.

A mounting bracket provides a universal interface with all optical tables and mounting systems with the calibration distance measured from a simple datum face to the rear of the lamp.

Core benefits

Features

  • Open-frame spectral distribution standard
  • Includes SiN infrared emitter (1250K)
  • Designed for optimal performance when powered by the 610 current stabilised lamp power supply

Electro-Optical

Lamp TypeSilicon Nitride incandescent source
Nominal lamp power and voltage40W, 12V
Operating current3.3A DC
Temperature1250K
Expected lamp lifetime5000h

Calibration

Measurement typeSpectral distribution
Wavelength range1-20µm
Wavelength interval20nm
Calibration frequencyRecommended after 100 hours burn-time

Mechanical

Connector4mm socket
CompatibilityPost mounting hole
Dimensions91.2L x 44.4W x 76.2H (mm)

Calibrations

CALIBRATION-CL2-IRSpectral distribution calibration 1-20µm
CL2_IR Calibration Standard Dimensions - Top View
CL2_IR Dimensions - Top View
Typical CL2_IR Responsivity
Typical Spectral Distribution of CL2_IR

Ordering Information

CAL_CL2_IRCL2_IR Infrared spectral distribution standard
CALIBRATION-CL2-IRSpectral distribution calibration 1-20µm
PSU_610Current stabilised lamp power supply

The Bentham Standard

We’re with you from the first call to the final result

Call us on +44 (0)118 975 1355 or email us