太阳集团游戏官方网址(www.2138.com)
010-62029100

SVC地物www.2138.comHR-1024i

名称: SVC地物www.2138.comHR-1024i

型号: SVC HR-1024i

品牌: SVC

  • 详细信息

Field Portable Spectroradiometers

The SVC HR-1024i builds on the SVC HR-1024 which has proven itself over the past seven years to be the most portable full range spectroradiometer on the market. The exceptional spectral resolution and low noise ensure that the collected data is of the highest quality. Now this high quality data can be stored internally along with scene photos and GPS coordinates while operating in stand alone mode.

 

The SVC HR-1024i includes a second Bluetooth device, allowing the instrument to receive data from an external sensor suite containing up to 16 separate sensors. The sensor suite can include downwelling sensors supplying instantaneous broad or narrow band solar response. The sensor data is stored with the spectral data file, allowing the researcher to understand changes in solar irradiance and assist in corrections. Other environmental sensors are available.

 

HR-1024i Specifications

Spectral Range

350 nm – 2500 nm

Internal Memory

1000 scans

Channels

1024

Linear Array

(1) 512 Si, 350 – 1000 nm
(1) 256 InGaAs, 1000 – 1890 nm
(1) 256 Extended InGaAs, 1890 – 2500 nm

Spectral Resolution (FWHM)

≤ 3.3 nm, 700 nm
≤ 9.5 nm, 1500 nm
≤ 6.5 nm, 2100 nm

Bandwidth (nominal)

≤ 1.5 nm, 350 – 1000 nm
≤ 3.8 nm, 1000 – 1890 nm
≤ 2.5 nm, 1890 – 2500 nm

Minimum Integration

1 millisecond

FOV

4? standard, 8? or 14? optional
25? optional armored fiber optic

Noise Equivalent Radiance

≤ 0.8 x 10-9 W/cm2/nm/sr @ 700 nm
≤ 1.2 x 10-9 W/cm2/nm/sr @ 1500 nm
≤ 1.2 x 10-9 W/cm2/nm/sr @ 2100 nm

Stand Alone Measurements
(no computer required)

Standard

Calibration Accuracy
(NIST Traceable)

±5% @ 400 nm
±4% @ 700 nm
±7% @ 2200 nm

Wavelength Reproducibility

0.1 nm

Dark Current Correction

Automatic

Sectrum Averaging

Automatic/selectable

Internal Digital Camera

Supplied

Internal GPS

Supplied

 

Physical Specifications

Head Size

8.75” x 11.5” x 3.0”

Weight

8.5lbs., 3.8kg

Host Communications Interface

wireless Bluetooth
USB
RS232

Sealing

Sealed against dirt and dust

Tripod mounting

Standard 1/4-20 camera mounts

Battery Type

7.4 V lithium ion

Battery Life

3 hours approximately

Sighting

Laser diode

 

Features

  • ? One half the size and weight of other field spectroradiometers.
  • ? Internal digital camera captures scene of target area.
  • ? Internal GPS provides time and location coordinates for each data file.
  • ? QVGA sunlight readable touch screen provides graphic data display.
  • ? Dedicated Bluetooth receives data from 16 channel optional sensor suite.
  • ? Provides exceptionally high spectral resolution operating across the full spectral region.
  • ? Incorporates 100% linear array technology and cooled InGaAs detectors thus providing superior wavelength and radiometric stability.
  • ? State of the art linear arrays provide low noise across the 350 nm to 2500 nm range.
  • ? Fixed foreoptics ensure a reliable optical path.
  • ? Critical optical components are hard mounted to the spectrometer platform.
  • ? Provides fast, full spectral measurements with no moving gratings.
  • ? Internal 32-bit CPU allows measurements to be made without an external computer.
  • ? Full spectral measurements can be acquired in 1 second.
  • ? Designed for minimal set-up & warm-up time
  • ? Internal memory stores a full day’s data
  • ? Supplied with rugged PDA / Bluetooth for wireless operation.
  • ? Field-changeable fiber optic light guide options available.
  • ? Integral, removable Lithium Ion battery enhances mobility (no power cord).

 

Product Applications

Indoor Reflectance Scan

 

Outdoor Reflectance Scan

 

Outdoor White Plate (wp)
Radiance Scan:


Geology

  • ? Drill Core Analysis
  • ? Mineral Identification
  • ? Mineral Mapping
  • ? Bio-geophysical Mineral Exploration

Agriculture

  • ? Vegetative Stress Analysis
  • ? General Plant Health Assessment
  • ? Early Insect Infestation Detection
  • ? Nutrient Deficency Detection
  • ? Irrigation Sufficiency
  • ? Weed Detection
  • ? Soils Assessment
  • ? Crop Yield Assessment

Forestry

  • ? Forest Health Assessment
  • ? Early Insect Infestation Detection
  • ?Soil Analysis, Intensity, Size and Terrain Assessment




www.2138.com_太阳集团游戏官方网址 备案号:京ICP备13029673号-1    京公网安备11010802012682

XML 地图 | Sitemap 地图