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Pocket Colorimeter II Colorimeter 420 nm

VEROUDERD ITEM

Productnr.: 5870042

VEROUDERD ITEM

Dit item is niet meer beschikbaar.

Klein formaat, uiterst precies en eenvoudig in gebruik

POCKET Colorimeter II instruments are low-cost, high-quality filter photometers designed for various types of colorimetric measurements. The uncalibrated single wavelength models display a direct readout of absorbance.
The instrument has two channels in which measurements can be made.Each channel will accept a user-defined calibration curve.
Up to 10 standards can be used to determine the calibration.
The curve is generated by a point-to-point straight line segment between each standard used. Linear and non-linear positive or negative slope calibrations can be performed.
A calibration curve may also be manually entered from the keypad if a previously determined curve has been made on the Colorimeter. At least two data pairs (concentration and absorbance) are required.

Eenvoudig: met slechts vier toetsen zijn alle functies beschikbaar
Voeding: batterijen gaan maximaal 2000 testen mee
Duidelijke weergave: zelfs in lastige omstandigheden, dankzij verlichting en grote cijfers op het display
Betrouwbare resultaten zonder netvoeding
Robuust ontwerp en toch licht in gewicht