Recognized as the de facto technology for mineralogical analysis, the rugged portable TerraSpec mineral spectrometers are trusted by topgeologists for performing fast, precise geologic exploration. TheTerraSpec 4 Hi-Res mineral analyzer brings new levels of efficacy to mineral exploration technology. This state-of-the-art mineral spectrometer offers enhanced performance in the SWIR 1 and 2 regions and a 6 nm resolution to help you determine the viability of mineral exploration targets faster and more precisely than ever before. These enhancements provide you with the ability to capture accurate spectral data more quickly, especially for samples with darker mineral features. Enhanced optical configuration provides more precise spectral results for superior spectrum clarity and definition. Industry leading performance in the SWIR 1/SWIR 2 regions for unparalleled alteration mineral identification. Standard ruggedized steel covered fiber optic cable ensures consistent spectral quality. No need for sample prep, which means fast field scans. For mining exploration geologists, these improvements translate into faster data capture at exploration targets and drilling sites. The improved data quality provided by the TerraSpec 4 Hi-Res mineral spectrometer also allows for accurate assessment of low-concentration and low-reflectance minerals, like iron-containing minerals such as serpentines and chlorites, which were previously difficult to measure. Wavelength range 350-2500 nm Resolution 3 nm @ 700 nm and 6 nm @ 1400/2100 nm Scanning time 100 milliseconds Signal-to-noise ratio VNIR: 9,000:1 @ 700 nmSWIR 1: 9,000:1 @ 1400 nmSWIR 2: 4,000:1 @ 2100 nm Stray light VNIR: 5000:1 (0.02%)NIR: 10,000:1 (0.01%) Wavelength reproducibility 0.1 nm Wavelength accuracy 0.5 nm Channels 2151 VNIR detector (350-1000 nm) 512 element silicon array SWIR 1 & 2 detectors (1001-1800 nm) & (1801-2500 nm) Graded Index InGaAs Photodiode, TE Cooled Certification and Approvals CE certified: EN61010-1:2001 2nd EditionEU Directive: 2006/95/EC, 2004/108/ECNIST traceable calibrationWEEE Compliance Communications Wired: 10/100 Base T Ethernet port with Ethernet cross-over cableWireless: 802.11g/n wireless card Dimensions (H x W x D) 12.7 x 36.8 x 29.2 cm (5 x 14.5 x 11.5 in) Weight 5.44 kg (12 lbs) Battery weight 1.2 kg (2.7 lbs) Battery run time Approximately 6 hours (without lamps or accessories) Operating temperature 0 to 40° C (32 to 104° F) Storage temperature -15 to 45° C (5 to 113° F) Input power AC/DC switching power supply and a sealed lead-acid gel cell battery AC input 90-240 VAC, 50/60 Hz DC input 12 VDC, 60 W Auxiliary port power Output, +12 VDC, 27 Watt (max) Software RS3™ spectral acquisition software, Compatibility with The Spectral Geologist and SpecMin, Seamless interface with ENVI®, ASD ViewSpec™ Pro for post processing, optional Indico® Pro Portability Rugged instrument transportation case; optional customized backpack with soft-sided travel bag Computer Windows® 7 64-bit laptop (instrument controller)
