TerraSpec Halo

TerraSpec Halo

Analytical Spectral Devices (ASD) NIR

The TerraSpec Halo mineral identifier is the world’s only hand-held full-range NIR spectrometer, measuring the visible and shortwave infrared regions (350-2500 nm).

With a push of a button, the TerraSpec Halo delivers results in seconds; a rapid method to identify minerals and decrease associated exploration costs. Onscreen results are delivered via a proprietary mineral prediction software program gathering data from a vast mineral library obtained from some of the world’s top mineral databases.

Optimised for the demands of of its users.

  • Weighs 2.0kg without battery
  • Multiple languages
  • Onboard GPS and audio recorder
  • Customisable deposit reference library
  • Multi-mineral results and scalars

Specifications

Spectral Range (nm)350-2500
Spectral Resolution3 nm @ 700 nm
9.8 nm @ 1400 nm
8.1 nm @ 2100 nm
Height x Width x Depthcm: 31 x 10 x 30
in: 12.3 x 4.0 x 11.7
Weight with battery2.5 kg
5.5 lbs
Weight without battery2.0 kg
4.3 lbs
LanguagesEnglish
Spanish
Chinese
French

Key Applications for TerraSpec Halo

Mining and Exploration / Geothermal / Mining Production

Speak to PAS for expert guidance on ASD TerraSpec NIR analysers.

TerraSpec 4

TerraSpec NIR Spectrometers

Analytical Spectral Devices (ASD) NIR

Recognized as the de facto technology for mineralogical analysis, the rugged, portable ASD TerraSpec mineral spectrometers are trusted by top geologists for performing fast, precise geological exploration, using full-range near infrared technology.

The TerraSpec 4 Standard-Res mining analyser is ideal for a range of mining production measurement applications, including heap leach optimization, ore sorting, agglomeration optimization, and floatation ore feed control.

The TerraSpec 4 High-Res analyser with 6nm resolution enables you to determine the viability of mineral exploration targets quickly and precisely.  Enhanced optics provide even higher quality spectral results. This improved data quality of the TerraSpec High-Res analyser allows for accurate assessment of low-concentration and low-reflectance minerals.

  • High-res and standard-res options
  • Non-destructive, reliable analysis
  • Portable and built for endurance
  • Unparalleled alteration mineral analysis
  • Rapid key mineral identification

Key Applications for TerraSpec 4 Analysers

Mine Ore Analysis / Mining Production Measurement

Speak to PAS for expert guidance on ASD TerraSpec analysers.

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