Corning Pinnacle 540 Laboratory Benchtop pH Meter

The Corning Pinnacle 540 is a benchtop pH/mV/temperature meter with a measurement range of –2.00 to 16.00 pH, ±1999 mV, and –5.0 to 105.0 °C, offering resolutions of 0.01 pH, 1 mV, and 0.1 °C, and typical accuracies of ±0.01 pH, ±1 mV, and ±0.2 °C; it supports automatic or manual temperature compensation, up to 3-point calibration (3 of 3 selectable), and uses a high-impedance input (>10¹² ohms) with an LCD display; the unit includes data storage (up to ~20 readings) and RS232 output for printer/computer connection, plus analog recorder output (~60 mV per pH unit); operating conditions are 5–40 °C and ≤85% RH,

Weight: 7 lbs
Dimensions: 15 × 13 × 7 in