Bio Instruments S.R.L.

7 products found

Products

  • Plant Sensors

  • Model SD-5P & SD-6P - Stem Micro-Variation Sensors

    Model SD-5P & SD-6P - Stem Micro-Variation Sensors

    SD-type sensor is a highly precise incremental LVDT-based sensor for monitoring micro-variations of stem diameter in micron range. Plant growth and water balance affect diurnal behavior of stem diameter. The growth rate depends on a vegetation stage and environmental conditions. The diurnal variations represent mostly fluctuations of water content...

  • Model DE-1P - Dendrometer

    Model DE-1P - Dendrometer

    The DE-1P Dendrometer is a highly precise incremental LVDT-based sensor for monitoring micro-variations of trunk radius in micron range. Plant growth and water balance affect diurnal behavior of trunk radius. The growth rate depends on a vegetation stage and environmental conditions. The diurnal variations represent mostly fluctuations of water...

  • Model FI-LM, FI-MM & FI-SM - Fruit Growth Sensors

    Model FI-LM, FI-MM & FI-SM - Fruit Growth Sensors

    A series of absolute displacement sensors provides recording both size and growth rate of intact rounded fruits in three diameter ranges within 7 to 160 mm. Two phenomena affect fruit diameter. These are growth and internal water content. The growth component is usually dominant. At the same time, in some cases, the fruit may loose water that is manifested...

  • Model FI-XSP - Extra Small Fruit Growth Sensor

    Model FI-XSP - Extra Small Fruit Growth Sensor

    The FI-XSP absolute displacement sensor provides recording both size and growth rate of intact small rounded fruits within 4 to 30 mm in diameter. The FI-type sensor consists of an LVDT transducer with a hanging spring, and a DC powered signal conditioner. Standard cable length between sensor and signal conditioner is 1 meter. The probe is connected by a standard 1-meter cable to the waterproof box with the signal conditioner inside. Standard output...

  • Environmental Sensors

  • Model PIR-1M - Quantum Sensor

    Model PIR-1M - Quantum Sensor

    The PIR-1M Quantum Sensor measures Photosynthetic Photon Flux (PPF) in µmol·m−2·s−1. The sensor is cosine-corrected, and has a domed diffusion disk and head for improved self-cleaning characteristics and long-term stability. The cosine error for typical applications...

  • Other Products

  • Model PTM-48A - Photosynthesis Monito

    Model PTM-48A - Photosynthesis Monito

    The PTM-48A Monitor is truly state-of-the-art system for long-term automatic recording physiological characteristics of intact plants. The Monitor has four inputs for original automatic self-clamping leaf chambers. The chamber is normally open and shuts the leaf only for 30 seconds to take readings of both CO2 and H2O exchange rates. The short measurement time provides minimal disturbance of natural leaf conditions. The standard LC-4B Leaf Chamber has...

  • Model PM-11 - Phytomonitor

    Model PM-11 - Phytomonitor

    The PM-11 Phytomonitor is a portable weatherproof data logger having a variety of optional sensors for plant and environment. Has accessories for easy and quick installation in laboratory, greenhouse or in the open.