QualitySpec Trek Portable Spectrometer

The QualitySpec Trek is a truly portable full-range spectrometer that is fast, accurate, and easy to use.

From the makers of the FieldSpec, LabSpec, and TerraSpec product lines comes QualitySpec Trek, redefining true instrument field-portability while maintaining the highest standards of spectral data quality you expect from ASD.

The QualitySpec Trek portable spectrometer delivers precision full range spectral measurements through a hand-held system designed around a radically streamlined cable-free workflow. With one pull of the trigger this hand-held, full-range, and portable spectrometer delivers accurate spectral results in seconds. By optimizing spectral collection workflow, portability, and ease of use, QualitySpec Trek saves time in the field and maximizes your research budget investment. There simply is no easier way to collect accurate full-range spectra.

QualitySpec Trek is a general purpose, all-in-one, full-range, portable spectrometer measuring the visible and shortwave infrared regions (350-2500 nm). The instrument is designed for portable spectroscopy and includes an integrated internal light source, on-board GPS, voice audio recorder for expanded sample descriptions, internal white reference for hands-free optimization and calibration, lightweight rechargeable lithium ion batteries, automated internal wavelength validation, integrated computer and LCD display with easy push button navigation and a PC-based project and data management software ecosystem.

Additional QualitySpec Trek features and benefits:

  • Compact and portable: Lightweight yet rugged design allows unprecedented portability in a full-range highly accurate spectrometer.
  • Fast and accurate: Enhanced spectrometer configuration builds on the trusted legacy of ASD for unparalled accuracy and performance.
  • Cable free: Remove cable management from your data collection workflow with a truly cable-free integrated spectral collection system.
  • Integrated computer and LCD: On board computing and LCD display eliminates the need for 3rd party laptops or hand held devices. Simplify your workflow and leave your PDA at home.
  • Audio voice recorder: Automate your field notes with the convenience of voice memos. The QualitySpec Trek’s audio voice recorder feature can record useful descriptive information for each data point measured.
  • Internal wavelength and white reference capability: On-board internal referencing features ensure instrument performance, high data quality, and liberates the operator from the necessity of frequent white reference measurements.
  • On-board GPS: Automatically populate accurate coordinate and elevation data for every measurement.
  • Sample clip: Each QualitySpec Trek is shipped with a second magnetic external white reference that serves as a sample clip for scanning thin samples such as parchment, foliage, or fabric.
  • Data management: Review and enlarge spectra on the device or on your laptop with the PC Manager. Laptop software allows for easy spectrum, file and project management.
  • Multiple languages: QualitySpec Trek is ready to address global markets with fully integrated English, Mandarin Chinese, and Spanish language options.

Learn more about the QualitySpec Trek portable spectrometer.

Spectral Range (nm) 350-2500
Spectral Resolution 3 nm @ 700 nm
9.8 nm @ 1400 nm
8.1 nm @ 2100 nm
Height x Width x Depth cm: 31 x 10 x 30
in: 12.3 x 4.0 x 11.7
Weight with battery 2.5 kg
5.5 lbs
Weight without battery 2.0 kg
4.3 lbs
Languages English, Spanish, Chinese

Plant Physiology

ASD systems are used to determine plant physiological status, including disease status, nutritional status related to nitrogen uptake and moisture balance.

Read more

Pharmaceuticals

Rapid, accurate measurement of constituents and product purity in pharmaceuticals products where and when it’s needed.

Read more

Forest Products and Pulp and Paper Analysis

In recent years, the forest products industry has issued an increasing call for process measurement innovation to reduce cost and increase profitability. ASD has answered.

Read more

Spectral Remote Sensing

Collection of visible, near infrared, and short-wave infrared images for the detection, identification, and quantification of surface materials, biological, and chemical processes for research and analysis in numerous environmental and military applications.

Read more

Pharmaceutical Analysis and Quantitative Chemical Analysis

When you require rapid, accurate measurement of pharmaceutical products, look no further than ASD’s complete line of Vis/NIR spectrometers.

Read more

Counterfeit Drug Detection

ASD has a truly mobile pharmaceutical anti-counterfeit solution to help combat this problem—the LabSpec NIR spectrometer.

Read more

Quality Control and Raw Material Analysis

Cost-effective rapid, real-time determination of the constituents and purity of raw materials for a multitude of industries.

Read more

Soil Analysis

Diffuse reflectantance spectroscopy has long been a core technology of soil characterization studies.

Read more

Plant Breeding Research

Biotechnology utilizes transgenic manipulation to change the genetic make-up of plants.

Read more

Grain and Seed Analysis

Proper characterization of grain and seed quality is critically important for germplasm development, grain collection and grain processing.

Read more

Commercial Agricultural

From the field to the processing plant, agricultural product intended for widespread food consumption must meet numerous international quality standards.

Read more

Plastics and Plastic Films

Qualification and quantification of raw material prior to introduction into a production process and analysis of in-process materials and finished products in the industrial plastics industry.

Read more

Nutraceuticals and Dietary Supplements

Cost-effective and non-destructive material inspection and analysis to assist natural product and supplement manufacturers meet new FDA regulations for the standardization and purity of ingredients.

Read more

Food

Rapid, non-destructive and in-situ analysis of fat, protein, moisture, sugar, brix and acidity levels for the food, beverage, and dairy industry.

Read more

Find a Distributor

Our Representative Network includes companies around the world.

Contact Us

(303) 444-6522

Join the ASD Community