AD131 is a heavy-duty portable waterproof meter for pH, ORP (Oxidation Reduction Potential), and temperature measurements, designed to provide laboratory results and accuracy even under harsh industrial conditions.
Made in Romania, Warranty: 1 Year
Main features include:
• 7 memorized buffers for pH calibration (pH 1.68, 4.01, 6.86, 7.01, 9.18, 10.01 and 12.45)
• Messages on the LCD to make the calibration easy and accurate
• pH readings with manual or automatic temperature compensation
• Calibration time-out alarm
• HOLD feature to freeze stable reading on the LCD
• GLP feature to view last calibration data for pH and relative mV
Supplied with: AD1230B pH electrode with Epoxy body , AD7662 stainless steel temperature probe, calibration solutions, 1.5V AA alkaline battery (4 pcs) and user manual.