Fisherbrand™ 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.

Catalog No. S35927

Description

 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 pH
• Display Type: 3½ Digit LCD Display with Annunciator
• Dimensions (L x W x H): 16.3 x 4.5 x 3 cm
• Range (pH): 0.0 to 14.0
• Resolution: 0.1 pH
• pH Range: 0.0 to 14.0
• Weight (Metric): 90 g

• Calibration: 3-point ; automatic
• Battery Type: 4 x 1.5 V 'A76' micro alkaline batteries
• IP Rating: IP-67 waterproof
• Resolution (pH): 0.1, 0.1 pH
• Temperature Compensation: Automatic Temperature Compensation (ATC)
• Weight (English): 90g