TESA 2000

Specifications

Emittance wavelength <3um to >35um (not limited by filters, windows, etc.)
Reflectance wavelength 250 to 2500 nm
Measurement accuracy (for specular and diffuse samples) ± 1% of full scale for gray samples
± 3% of full scale for non-gray samples
Repeatability ± 0.5% of full scale or better
Sample type Any Sample, including foils, insulators, etc.
Sample size and geometry Flat Surfaces: ≥ 0.4 inches (1 cm) diameter
Sample temperature Room Temperature, Ambient
Readouts Digital LCD panel meter
Selectable solar reflectance solar absorptance and IR reflectance/emittance display
Measurement range (reflectance) 0.05 to 1.00
Dimensions Optical Head: 5″ diameter x 8″ long
Control and Display Unit: 7.5 x 5.5 x 3 inches
Battery Box: 7.5 x 6.25 x 4.0 inches
Carry Case: 12.5 x 17 x 11 inches
Warranty 1 year parts and labor

*Note: terms reflectance, emittance and absorptance and terms reflectivity, emissivity and absorptivity are often used interchangeably. **The TESA 2000 represents an excellent option for replacing a Gier Dunkle DB100 while adding more capabilities and increased portability.