pH Pen
pH Pen
Actual product may vary
Fisher Catalogue

pH Pen

pH measurement is easier than ever with the Fisherbrand™ pH Pen™ – an economical range pocket-size tester designed for on-the-go pH measurements.
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Catalog NumberRange (pH)
FISS359270 to 14
Catalog number FISS35927
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Range (pH):
0 to 14

Accurate and easy to use, these testers are ideal for quick pH measurements in hydroponic gardening, aquaculture, agriculture, pools, simple lab work and other water/wastewater applications.

  • ±0.1% accuracy across full pH range
  • Auto-buffer recognition and auto-calibration functions – quick, easy calibrations at the press of a button
  • Long-lasting sensor – large volume of polymer gel reference gives longer sensor lifespan, while single Kynar™ reference junction prevents clogging
  • Automatic temperature compensation and up to three calibration points for broadened accuracy throughout the pH range
Specifications
Accuracy (pH)±0.1
CalibrationAutomatic
Range (pH)0 to 14
Resolution (pH)0.1
Display TypeLCD, 3.5 Digit with Annunciator
IP RatingIP67
Dimensions (L x W x H)16.3 x 4.5 x 3 cm
Weight (Metric)90 g
Weight (English)90g
Resolution0.1 pH
Temperature CompensationAutomatic Temperature Compensation (ATC)
Battery Type4 x 1.5 V 'A76' micro alkaline batteries
Unit SizeEA