Field Portable Spectroradiometers

HR-512i Specifications
Spectral Range 350 nm – 1050 nm
Internal Memory 1000 scans
Channels 512
Linear Array (1) 512 Si, 350 – 1000 nm
Spectral Resolution (FWHM) ≤ 3.2 nm, 700 nm
Bandwidth (nominal) ≤ 1.5 nm, 350 – 1000 nm
Minimum Integration 1 millisecond
FOV 4˚ standard, 8˚ or 14˚ optional
25˚ optional armored fiber optic
Noise Equivalent Radiance ≤ 0.8 x 10-9 W/cm2/nm/sr @ 700 nm
Stand Alone Measurements
(no computer required)		 Standard
Calibration Accuracy
(NIST Traceable)		 ±5% @ 400 nm
±4% @ 700 nm
Wavelength Reproducibility 0.1 nm
Dark Current Correction Automatic
Spectrum Averaging Automatic/selectable
Internal Digital Camera Supplied
Internal GPS Supplied

Physical Specifications
Head Size 8.75” x 11.5” x 3.0”
Weight 5.2lbs., 2.4kg
Battery Type 7.4 V lithium ion
Battery Life 8 hours approximately