MICROSCOPY-PAM para Sondeo de células y tejidos en esterillas y hojas microbianas

Para estudiar objetos microscópicos hasta el único cloroplasto.

La MICROSCOPY-PAM es un no-imagen fluorómetro clorofila extremadamente sensible especializada para medir los puntos más pequeños de la muestra microscópica como preparaciones de tejidos o suspensiones.

Esencialmente, el fluorómetro se compone de un microscopio de epi-fluorescencia modificado equipado con una fuente de luz LED modulada y un fotomultiplicador para la detección de fluorescence.st clorofila modulada.

Universal Control Unit PAM-CONTROL

For control of Photomultiplier-detector PM-MF and LED

General 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 menu

Measured parameters: Fo, 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')

General Design

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 for 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: Data transfer to computer using WinControl V. 2 software