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STELZNER® agricultural measurement systems

Measures the illumination strength, photon current density, control of photosynthetic radiation, sunlight, florescent lamp intensity, sodium and mercury vapour lamp intensity

GLOBAL 2000

Measuring the photon flux density

The GLOBAL 2000 can be used to measure global solar radiation in a wavelength range of 300 – 1100 nm. This device precisely records both direct solar radiation and diffuse sky radiation. It then displays this as irradiance intensity in W/m2. Thanks to its cosine-corrected sensor, a precise measurement can be made at any time of day. This makes the GLOBAL 2000 ideal for use in agriculture and research.

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30004071 GLOBAL 2000 € 232,05
with Light Guidebook
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TECHNICAL DATA
Measurement range: Irradiance intensity: 0 to 3,000 W/m2
    Operating temperature: –10 to +55 °C
  Linearity: <1%(up to 3,000 W/m2)
Resolution: 0,01 W/m2
Cosine correction: corrected to 80° angle of incidence
Display: Liquid crystal display
Degree of protection: IP 40
Power supply: One nine-volt battery, size 6LR61
Dimensions and weight: 125 x 75 x 45 mm, 190 g
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