Corona extreme

Precision decides. Every day, in real-time.

InProcess

The Software for Corona extreme

More Information

Corona extreme

The ZEISS Spectrometer System for Agriculture

  • Introduction

    Corona extreme and InProcess® software is the spectrometer system designed to increase productivity in agriculture analysis. The idea was to create a measuring sensor, which is a key component of the process in extreme conditions for the entire product life cycle. With the ZEISS competence in hardware, software and engineering this resilient and precise system can withstand extreme workloads and is considerably superior to lab measurements.

    Corona extreme is designed based on much application-related experience and provides reliable measurement results for each sample. The compact system is easy to install and can be operated independently using the embedded controller, which enables a direct evaluation and output of the predicted data without the use of a computer. The spectrometer features fibre free, high-energy illumination with outstanding optical properties and internal referencing.

  • Benefits
    • Easy on-line installation
    • InProcess Communication through OPC with the PLS plant software
    • Automatic process disruption in case of emergency for maximum safety
    • Automatic internal referencing depending on environmental conditions
    • Unaffected by temperature fluctuations from -15 to +50 °C in both moist and dusty conditions
    • Protected against voltage fluctuations
    • May be easily connected to a vehicle’s on-board power supply
    • Sensor protection due to integrated measuring head and sapphire flange
    • 50 g shock resistance
    • Long-term stability; does not require frequent external calibration and only needs little maintenance
    • Data communication via user specific interface such as Ethernet, Digital IO
    • Suitable also for lab applications

     

  • Technology
    1 Spectrometer
    • Plane grating spectrometer (PGS)
    • Internal b/w referencing
    • Two versions (with and without embedded PC)
    2 Housing
    • IP 66 housing
    3 Interfaces
    • Innovative plug design
    • Ethernet interface, optional ISO BUS (CAN BUS)
    4 Measuring head
    • Low voltage halogen lamps, longer service life 20.000 hours
    • Robust sapphire flange for connection to harvesting machinery and closed systems
  • Usages

    High time for a solution. Corona extreme.

    The quality of natural products is subject to natural fluctuations in the environment. The agriculture industry has to maintain standard requirements for processing materials and related documentation. Corona extreme offers the right technology for accurate process control to maintain consistent quality of the final product. The precise measurements are carried out in real-time to optimize process control and to minimize time, waste and cost. Seamless data integration increases product safety. Applications specific calibration and support can be provided upon request.

    Industries Application Products Parameters Results
    Field Testing Analysis on plot harvester  Full maize plants, grass, unripe rye and wheat, grain such as wheat, rye, rapeseed, corn
    Determination of dry matter content and protein
    Determination of quality, yield measurement, evaluation of cultivation success during field harvests, cultivation of new varieties 
    Cereals Trade Inspection at transshipment points Grain such as wheat  Measurement of moisture, protein, gluten, hardness, determination of quality  Sorting, drying and storage, sale in accordance with specification 
    Grain Processing Measurement on delivery Grain such as wheat  Measurement of moisture, color, protein content, ash content and starches for process control  Guarantee of quality 
    Bioenergy I Measurement on delivery
    Maize silage, grass silage, whole plant silage (renewable resources), liquid manure, residual materials
    Evaluation based on potential gas input – gas generation potential
    Process control and optimization (room load, retention period)
    Bioenergy II Measurement during process Maize silage, grass silage, whole plant silage (renewable resources), liquid manure, residual materials Stability of fermentation based on individual acids Process control and optimization (room load, retention period)
    Feeding Measurement on delivery  Feeding staff, animal feed  Measurement of energy content (proteins, fiber fractions such as ADF, NDF, lignin, cellulose, hemicellulose)  Process control and optimization (mixing processes) for the production of concentrated foodstuffs 
    Fertilization Measurement during or before spreading Farmyard manure  Measurement of nitrogen, ammoniacal nitrogen, phosphorous, potassium  Process optimization, compliance with legal stipulations, process optimization, saving the cost of chemical fertilizers and targeted spreading in order to influence the quality of the harvest 
  • Technical Data
    Technical data Corona extreme
    Spectrometer diode array spectrometer
    Polychromator PGS (Plane Grating Spectrometer)
    Measurement range 950 - 1650 nm
    Mean spectral pixel pitch 3 nm
    Spectral resolution ((half width at 1/10 max.) </= 10 nm
    Wavelength accuracy </= 1 nm
    Wavelength reproducibility </= 0.1 nm
    Light source halogen
    Protection standard II 3D Ex tc IIIC T60°C Dc IP66
    Dimensions 256 x 191 x 253 mm3
    Weight 10 kg
    Range of operating temperatures - 15°C to + 50°C
    Power supply voltage 9-36 V SELV
  • Download

    Corona Extreme

    The New Spectrometer System for Agribusiness from Carl Zeiss

    Pages: 13
    Filesize: 2,694 kB

    ATEX

    ATEX - Manufacturer‘s Declaration for Corona extreme

    Pages: 1
    Filesize: 56 kB

    ZEISS Spectroscopy for Ethanol Producers

    ZEISS Spectroscopy for Ethanol Producers

    Pages: 3
    Filesize: 3,826 kB

    ZEISS Spectroscopy for Animal Rendering

    ZEISS Spectroscopy for Animal Rendering

    Pages: 3
    Filesize: 4,707 kB