Crops

   
««First   «Prev   [12]  [13]  [14]  [15]  [16]  
PP-System Chlorophyll Fluorescence Module-CFM

Product Features

 

  • PP-System Chlorophyll Fluorescence Module-CFM provides measurement of chlorophyll fluorescence using the Pulse Amplitude Modulation (PAM) technique.
  • The pulsed fluorescence that is induced by the modulation beam is used to probe the efficiency of light-use for photosystem II photochemistry. 
  • LED light unit has been extensively redeveloped to include chlorophyll fluorescence detection capabilities, while retaining all normal functionality as an actinic light source for gas exchange measurements.
  • The modified unit provides the modulating beam, saturating pulses, far-red illumination and fluorescence detection required for fluorescence measurement, in a remarkably compact, solid-state and lightweight unit.
  • This requires no additional power sources.
  • Measure leaf gas exchange parameters, such as Assimilation (Pn), Internal CO2 (Ci), Stomatal Conductance (Gs), Evaporation/Transpiration (E), and Vapour Pressure Deficit (VPD).
  • Measure chlorophyll fluorescence parameters, such as Fo, Fm, Fv, Fv/Fm (Max Yield), Fs, Fm', Fo', ΦPSII or ΔF/Fm' (Yield), qP, qNP, NPQ, PAR, TEMP and ETR
  • Developed for complete integration with the CIRAS range of systems.






PP-System Chlorophyll Fluorescence Adaption

Product Features

 

  • PP-System Chlorophyll Fluorescence Adaption several of our leaf cuvettes can be adapted for use with commercially available fluorometers.
  • In particular, we have developed a simple yet powerful adaptation to the Hansatech FMS1 and FMS2 pulse modulated fluorometers. 
  • A special fiber optic cable with extended tip (8mm diameter) can be used with many of our light units. 
  • It enables the fiber tip to get close to the cuvette window without intruding on the leaf illumination.
  • If ordering a chlorophyll fluorescence adaption for use with Walz fluorometers, please provide us with the diameter and length of the fiber tip.
  • Our PLC5 (B) Automatic Broad Leaf Cuvette shown with quartz halogen light unit and special fiber optic for use with Hansatech FMS1






PP-System Light Units (LED)

Product Features

 

  • PP-System Light Units (LED) providing automatic control of light intensity inside the cuvette.
  • A bank of red and white LEDs, requires minimal power to operate and generates minimal heat making it an ideal choice for field measurements. 
  • The white LED's are included to enhance spectral distribution.
  • No external power is required.
  • Available for use with the Cuvette Type of PLC4 (B) (with automatic control range 0-2000 µmol m-² sec-¹) and PLC6 (U) (with automatic control range 0-2000 µmol m-² sec-¹)






PP-System SRC-1 Soil Respiration Chamber

Product Features

 

  • PP-System SRC-1 Soil Respiration Chamber designed for use with our CIRAS and EGM range of analyzers for measurement of "closed system" soil respiration.
  • Dimensions: 150mm H x 100mm (Diameter)






PP-System WMA-4 CO2 Analyzer

Product Features

 

  • High precision, compact CO2 analyzer
  • Accuracy: < 1% of span concentration over calibrated range
  • Operation from AC and DC power inputs
  • PP-System WMA-4 CO2 Analyzer built-in sampling pump and flow meter
  • Automatic pressure and temperature compensation
  • Voltage, current and digital (RS232) output
  • Visual and audible alarm (high and low CO2)
  • Rugged IP65 enclosure
  • Custom, tactile keypad
  • Compatible with PID controllers for control of CO2
  • Integral data logging capability






PP-System SBA-5 CO2 Analyzer

Product Features

 

  • PP-System SBA-5 CO2 Analyzer user programmable
  • High precision CO2 analyzer
  • Accuracy: < 1% of span concentration over calibrated range
  • Small footprint (7.5 cm W x 12 cm L x 3.5 cm H)
  • Automatic pressure and temperature compensation
  • Operation from 6-18 VDC power supply
  • Analog and digital output
  • Low power consumption






PP-System TARGAS-1

Product Features

 

  • An affordable, accurate and user friendly field portable system designed for basic research
  • Lightweight console (2.1 kg) and leaf cuvette (0.7 kg)
  • High precision, compact, non-dispersive infrared gas analyzers for both CO2 and H2O
  • Automatic temperature and pressure compensation
  • Control of CO2 and H2O
  • Control of light (light unit optional)
  • Powerful, internal rechargeable battery providing up to 10 hours continuous use
  • Large touch display with excellent sunlight readability and optimized viewing angle
  • Numerical and graphical presentation of data
  • Built-in air supply unit and sampling pump with electronic flow sensors
  • Wide range of accessories and sensors available






Delmhorst D999-FR grain moisture tester.

Product Features

 

  • 4.3” LCD Touch Screen Display provides moisture, temperature, and test weight on one screen
  • Moisture Range: 5% to 50% depending on grain
  • Frozen and Hot Grain temperature reading from -4°F to 158°F
  • Over 250 Grain Calibrations available
  • On-Screen Customization
  • Rechargeable Lithium-Ion batteries allow up to 8 hours of continuous use
  • USB Power Supply Included
  • Get fast results in less than 5 seconds
  • Accuracy of 0.1% or 0.2% depending on the grain
  • The only grain moisture meter in the world with wireless data communication.
  • Synchronize and send your results to your smartphone, tablet or computer using a Bluetooth connection.
  • Rugged, lightweight carrying case included
  • Industry-leading 5-year warranty