FluorPen is a portable, battery-powered fluorometer that enables quick and precise measurement of chlorophyll fluorescence parameters in the laboratory, greenhouse, or in the field. It can be effectively used for studying photosynthetic activity, stress detection, herbicide testing, or mutant screening.
Measured data are sequentially stored in the internal FluorPen memory. Data transfer to a PC is via USB or Bluetooth communication. Comprehensive FluorPen software provides data transfer routines and many additional features for data presentation in tables and graphs.
Versions:
FluorPen FP 110/S
Handheld fluorometer with integrated GPS module, USB/Bluetooth communication and dedicated software. Measured parameters: Ft, QY, OJIP, NPQ, LC. The “S“ version uses firmly attached leaf-clip.
FluorPen FP 110/D
Handheld fluorometer with integrated GPS module, USB/Bluetooth communication and dedicated software. Measured parameters: Ft, QY, OJIP, NPQ, LC. The “D“ version is intended for use with detachable leaf-clips (clips are sold separately).
FluorPen FP 110/X
Handheld fluorometer with integrated GPS module, USB/Bluetooth communication and dedicated software. Measured parameters: Ft, QY, OJIP, NPQ, LC. The “X“ version is mounted with custom-made leaf-clip.
Measured Parameters:
Applications:
Specifications |
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Measured/Calculated Parameters: | F0 , FT , FM , FM ‘ , QY, OJIP*, NPQ 1,2*, and Light Curve 1,2,3* |
Saturating Light: | Adjustable from 0 to 100% (up to 3,000 µmol(photon)m-2s-1) |
Actinic Light: | Adjustable from 0 to 100% (up to 1,000 µmol(photon)m-2s-1) |
Measuring Light: | 0 to 0.03 µmol(photon)m-2s-1 |
Detector Wavelength Range: | PIN photodiode with 697 to 750 nm bandpass filters |
FluorPen 1.0 Software: | Windows 2000, XP, or higher** |
Memory Capacity: | 16 Mb |
Internal Data Logging: | Up to 149,000 data points |
Display: | 2 x 8 characters LCD display |
Keypad: | Sealed, 2-key tactile response |
Keypad Escape Time: | Turns off after 5 minutes of no use |
Power Supply: | 4 AAA alkaline or rechargeable batteries |
Battery Life: | 48 hours typical with full operation |
Low Battery Detection: | Low battery indication displayed |
Size: | 120 mm x 57 mm x 30 mm (4.7″ x 2.2″ x 1.2″) |
Weight: | 180 g, 6.5 oz |
Sample Holder: | Mechanical leaf clip – standard, open, or detachable |
Operating Conditions: | Temperature: 0 to 55°C; 32 to 130°F Relative humidity: 0 to 95% (non-condensing) |
Storage Conditions: | Temperature: -10 to +60°C; 14 to +140°F Relative humidity: 0 to 95% (non-condensing) |
Warranty: | 1 year parts and labour |