Lightweight Compact Field Portable Spectrometers (320-1100nm)
90 Sutton Street ◊ Unit 4
North Andover, MA 01845 USA
Tel: 978 687-1833 ◊ Fax: 978 945-0372
Email: info@spectralevolution.com
Copyright © 2011 Spectral Evolution, Inc
NEW! PSP-1100 Field Portable Spectrophotometer
- Ideal for field reflectance studies (320-1100nm spectral
range)
- High reliability– no moving optics to break in the field
- Autoexposure and autoshutter for easy operation
- Snap-in 2800mAH LiIon rechargeable battery for 3 hours of
continuous use
- Remote sensing with wireless Bluetooth interface
- Lightweight– less than 3 pounds
- Built-in 2W tungsten-halogen source with SMA-905
connectors for use with contact probes and leaf clips
Hit the road! Spectral
Evolution Handheld
Portable Spectrometers
can be ordered with the
full featured Getac
PS236 ruggedized PDA.
The PS236 features
built in SiRFstar III GPS,
3 megapixel autofocus
camera, e-compass,
altimeter, high visibility
480x640 pixel VGA
display and more!
See a review of the
Getac PS236
More info on the PS236
from Getac
All PSP-1100 Field Portable
Spectrophotometers come with a
modified version of our DARWin SP
Data Acquisition Software with
built-in routines to automatically
calculate 17 broadband and
narrowband vegetative indicies (see
pull-down menu to the right). Each
index can be user modified with
simple on-screen menu-driven
instructions.

NEW! PSR-1100 Field Portable Spectroradiometer
Small in size– big on performance and features including:
- Keypad and function display– can take and store 1000
spectra without a computer
- Calbrated for spectral radiance and irradiance with NIST-
traceable standards
- Tag spectra with GPS, elevation, photo and voice notes
with companion GETAC PS236 PDA
- High reliability– all photodiode array optics with no moving
gratings to break in the field
- Autoexposure and autoshutter for easy one-touch
operation
- Snap-in 2800mAH Li-Ion rechargeable battery for >4 hours
of continuous use
- Configured with either 4 degree FOV lens or fiber optic
- Built-in laser sighting
- Remote sensing with wireless Bluetooth interface
- Lightweight– less than 4 pounds
- Exclusive DARWin SP Data Acquisition software provided


True handheld convenience for field work or
remote sensing!- Every SPECTRAL
EVOLUTION handheld spectrometer can be
controlled via Bluetooth connection by a
Windows-enabled laptop or ruggedized
personal digital assistant (PDA) running
Microsoft Windows Mobile. SPECTRAL
EVOLUTION offers a PDA compatible version
of its DARWin SP Data Acquisition Package
that permits rapid analysis of mobile data and
can be used to trigger data collection
remotely. All SPECTRAL EVOLUTION
handheld portable spectrometers also feature
fingertip controls and an LCD function display,
as well as internal memory to store up to 500
spectra, so the unit can even be operated
without a computer or PDA! SPECTRAL
EVOLUTION offers the GETAC PS236 PDA
preloaded with all necessary software to run
all Bluetooth enabled SPECTRAL EVOLUTION
Spectrometers. The GETAC can be used to
tag spectra with GPS readings, photos (with
its built-in 3 megapixel camera) and voice
notes with its built in microphone. In this
image, the PS236 was used to take a leaf
scan along with a photo of the leaf.

Ideal for:
• Remote Sensing
• Soils & Crops
• Oceanography & Inland Water
• Forestry & Ecology