EnSpectr R532® is a unique instrument that combines the advantage of a portable probe system with the performance of a highly specified laboratory instrument. It is a perfect choice for Raman analysis when acquisition of high quality data is essential.

Real-time and accurate identification of an unknown substance is accomplished by comparing its unique Raman spectrum of molecular vibrations (molecular “fingerprint”) to Raman spectra of reference substances stored in the spectral database. EnSpectr R532® performs identification of substances through walls of sealed bags, transparent bottles, vials, and ampoules. The ease of use, single-hand operation, small size and weight of EnSpectr-R532® enables express chemical analysis of substances. Results are displayed within seconds and can be accessed via an intuitive user interface. The data are retrieved remotely via the USB port.


  • Superior sensitivity and low noise
  • Non-contact real-time identification
  • Analysis of ultra-low concentrations based on SERS proprietary technology
  • Fully classified as a Class 3B laser product


  • Precisely tailored to customer’s requirements
  • Fast and trustworthy results
  • Portable device
  • Easy to use


Trace Forensics

Narcotics ID


Chemical Processes

Semiconductor & Solar Industry

Food & Agriculture Industry

Pharmaceutical Industry

Geology and Mineralogy

Environmental Science

Medical Diagnosis

EnSpectr R532® utilizes a 20 (30 optional) μm entrance slit, 1800 g/mm holographic grating, cutting-edge low pass filter, as well as a 30 mW single mode 532 nm laser to ensure high accuracy Raman and luminescent measurements in a broad spectral range from 100 to 4000 cm-1. The spectrometer has no moving parts which enables excellent wavelength reproducibility.EnSpectr R532® comes with a low-noise 3648-element linear-array CCD detector operating at room temperature and a state-of-the-art system for suppressing the Rayleigh scattering signal and straight laser light. EnSpectr R532® has an onboard programmable microcontroller that provides flexibility in controlling the spectrometer and accessories.


  • EnSpectr R532® identifies substances and tags contactless through transparent and colored glass or translucent plastic packaging which allows total quality inspection (instead of sample inspection)
  • EnSpectr R532® ensures at least several times higher sensitivity than that of its analogs available on the market and does not require any special skills from the user
  • EnSpectr R532® ensures reliable results within seconds
EnSpectr R532® Raman Analyzer Specification EnSpectr R532-50® Raman Analyzer Specification
Laser Wavelength 532 nm 532 nm
Laser Power 30 mW 30 mW
Spectral Range 160 cm-1 – 4000 cm-1

(optionally 90 cm-1 – 4000 cm-1)

160 cm-1 – 4000 cm-1

(optionally 90 cm-1 – 4000 cm-1)

Spectral Resolution 4-6 cm-1 6-8 cm-1
Detector Type Linear CCD Array Linear CCD Array
Pixel Number 3648 3648
Pixel Size 8 μm x 200 μм 8 μm x 200 μм
Dark Current 630 e/pixel/s 630 e/pixel/s
Readout Noise 30 e rms 30 e rms
Dynamic Range 2100 2100
Max Quantum Efficiency 90% 90%
Integration Time 10 ms – 500000 ms 10 ms – 500000 ms
Optical Bench
Focal Length 75 mm 50 mm
Entrance Aperture 20 (30 optional) μm wide slit 20 (30 optional) μm wide slit
Grating 1800 (1200 optional) g/mm holographic grating 1800 (1200 optional) g/mm holographic grating
USB 1 External Port 2.0 1 External Port 2.0
Power Input 100 – 240 VAC, 50 –60 Hz 100 – 240 VAC, 50 –60 Hz
System Requirements Windows XP/Vista/7/8 Windows XP/Vista/7/8
Dimensions 222 mm x 145 mm x 55 mm 180 mm x 122 mm x 60 mm
Weight 1.5 kg 0.9 kg