PCE Instruments PCE-228P pH-Meter for Cosmetics

  • Part #:PCE-228P
  • Condition:Brand New
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  • List Price: $651.00
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Technical details
Measuring range pH

0.00 ... 14.00 pH

Resolution0.01 pH
Accuracy± (0.02 pH + 2d)
  
Measuring range redox-1999 ... 0 ... 1999 mV
(only possible with optional REDOX electrode)
Resolution1 mV
Accuracy± (0.5% + 2d)
  
Measuring range temperature0 ... 65°C / 32 ... 149°F (only temp. Sensor)
Resolution0.1°C / 0.18°F
Accuracy ( at 20°C)± 0.5°C / 0.9°F
  
CalibrationAutomatic three-point calibration
Temperature CompensationAutomatically from 0 ... 65°C / 32 ... 149°F or manually between 0 ... 100°C / 32 ... 212°F with the temperature sensor removed
ElectrodeSpecial pH electrode IJ-44A
Temperature range0 ... 60°C / 32 ... 140°F
Measuring rateAdjustable from 1 second to 8 hours 59 minutes 59 seconds
DisplayLC display 52 x 38 mm / 2 x 1.5 in
Data storageFlexible via SD card memory 1 ... 16 GB
InterfaceRS-232
SoftwareOptional
Power supply6 x 1.5V AA batteries / 9V power adapter (optional)
Environmental conditions0 ... 50°C / 32 ... 122°F max. 85% rh
Dimensions177 x 68 x 45 mm / 7 x 2.7 x 1.8 in
Weight490 g / 1.1 lbs