Corning pH Meter 430 In Frederick, MD, USA, model is manufactured by Corning - Pyrex ph meters. The Corning Ph Meter Model 430 is designed to provide accurate, efficient digital measurements for handling a variety of laboratory applications.
Specification
Condition: used Weight: 12 lbs Dimensions: 9 × 9 × 11 in Display type: LCD Min pH (pH): 0 Max pH (pH): 14 pH Resolution: 0.01 pH Accuracy: ±0.01 pH Calibration: Up to 2 points Min mV (mV): -1999 Max mV (mV): 1999 mV Resolution: 1 mV mV Accuracy: ±1 mV Output: 60 mV/pH unit; 1 mV/mV unit