Handheld Field Spectrometer HRS-300, 350-1050 nm (CAT#: STEM-AL-8894-ZJF)

The HRS-300 is a handheld field spectrometer intended for portable field reflectance, transmittance, and raw-spectrum measurement. It is designed to collect optical spectra directly in laboratory, industrial, and outdoor settings. The optical, electronic, or mechanical configuration uses a compact spectrometer with mobile operating interface, battery, and SMA905 optical input. Operation is based on real-time spectrum acquisition with optional collimator, field-of-view lens, light source, and reflectance accessories. The design supports the source-listed measurement or handling functions without adding unsupported capabilities. The product can be integrated into solar-spectrum, LED, reflectance, transmittance, vegetation, textile, fruit, and pigment measurements. The stated performance, interfaces, and operating limits are restricted to the information provided in the source. Overall, the product provides a dedicated platform or component for portable field reflectance, transmittance, and raw-spectrum measurement.

Spectral Range: 350-1050 nm
Battery Runtime: 4-6 h
Optical Interface: SMA905
Measurements: Raw Spectrum, Transmittance, Reflectance
Platform: Android-Based User Interface
Accessories: Collimator, Small-Field Lens, External Light Source, Reflectance Probe

Handheld Field Operation
Real-Time Spectral Acquisition
Battery Operation
SMA905 Interface
Reflectance And Transmittance Measurement
Accessory-Based Field-Of-View Control