MICROFIBER-PAM

Version:

Product

for Probing of Cells and Tissue in Microbial Mats and Leaves

MICROFIBER-PAM

Features
Data memory
128 kB CMOS RAM providing memory for 4000 data sets
Microcontroller
CMOS 80C52
Display
2 x 24 character alphanumerical LC-display with backlight
User interface
2 x 4 touch-sensitive keys to operate the internal mode
Measured parameters
F0, FM, FM', F, FV/FM (max. Yield), ΔF/FM' (Yield), qP, qN, NPQ, PAR (using special micro quantum sensor), ETR (i.e. PAR x ΔF/FM')
Power supply
Internal rechargeable battery 12 V/2 Ah, providing power for at least 10 000 Yield measurements, automatic power off, battery charger MINI-PAM/L (100 to 240 V AC)
Dimensions
17.6 cm x 11.5 cm x 9.5 cm (L x W x H)
Weight
2 kg (incl. battery)
Operating temperature
-5 to +45 °C
Connectors
Actinic light
Drives up to three actinic LEDs
AUX input
Receives signals from temperature and light sensors
AUX output
Sends control signals to external LED drivers
Charge
Socket for battery charger
Far-red light
Up to three far-red LEDs can be driven
Measuring light
Capacity to drive up to three LEDs, both as measuring and actinic light sources, 12 LED intensity and 12 pulse frequency settings are available, automatic change of measuring light frequency
Output
Provides analog signal to chart recorder
Photomultiplier
Full control of photomultiplier PM-MF
RS232
Communication with Windows Computer
Computer-controlled Operation
Software
WinControl-3 System Control and Data Acquisition Program (Microsoft Windows 10 and 11) for operation of measuring system via PC, data acquisition and analysis. Not compatible with Windows 10 on ARM
Input
100 to 240 V AC, 47 to 63 Hz
Output
19 V DC, 3.7 A
Operating temperature
0 to 40 °C
Dimensions
15 cm x 6 cm x 3 cm (L x W x H)
Weight
300 g
Design
100/140 μm (core/cladding diameters) step index fibers, 2 input and 2 output arms with ca. 1.2 m lengths and ST-connectors at all ends, PVC-adapter to connect photomultiplier PM-MF
Weight
85 g
Design
Based on photosensor module H-6779-01 (Hamamatsu) with pulse preamplifier and automatic overload switch-off, aluminum housing with mounting rod to be fixed on Stand ST-101
Signal detection
Miniature photomultiplier with high red sensitivity (type H6779-01, Hamamatsu)
Dimensions
110 mm x 65 mm x 78 mm (H x W x D)
Weight
520 g (incl. 1.4 m cable)
Emission peak
470 nm
Short-pass filter
λ < 600 nm
Detector-filterset
λ > 640 nm
Dimensions
Ø 25 mm, length 112 mm
Weight
115 g (incl. 1.4 m cable)
Design
Consisting of filter holder, to be mounted on Photomultiplier-Detector PM-MF, with adapter for fiber coupler MF-2-2-100, and a holder for mounting up to four LED light sources for the MICROFIBER-PAM, to be fixed on stand ST-101
Design
Aluminum box with custom foam packing for PAM-CONTROL and accessories
Dimensions
60 cm x 40 cm x 25 cm (L x W x H)
Weight
5 kg

Accessories

Dimensions

Base plate, 40 cm x 30 cm

Height

73.5 cm, diameter 1.5 cm

Weight

2.8 kg

Design
Single 100/140 μm step index fiber with ST-connector on one end and free fiber on other end, including connector to link with Multimode Fibercoupler MF-2-2-100
Total length
2 m
Emission peak
520 nm
Short-pass filter
λ < 600 nm
Detector-filterset
λ > 640 nm
Dimensions
Ø 25 mm, length 112 mm
Weight
115 g (incl. 1.4 m cable)
Emission peak
630 nm
Short-pass filter
λ < 680 nm
Detector-filterset
λ > 710 nm
Dimensions and weight
See Green LED MF L470
Emission peak
650 nm
Short-pass filter
λ < 680 nm
Detector-filterset
λ > 710 nm
Dimensions and weight
See Green LED MF L470