Medidor portatil AP71 y AP72

AP71 Meter Features:

Measures pH, mV, and relative mV to 0.01 pH and 0.1 mV

Dual display shows pH or mV, and temperature

Push-button pH calibration with auto-buffer recognition

Manual or automatic temperature compensation

Store and recall 16 readings with corresponding temperature

AP72 Meter Also Features:

Real-time clock stamps stored data and calibration data with date and time

Expanded memory stores up to 50 readings

Selectable pH buffer sets: Standard US, NIST, and DIN buffers

Selectable automatic endpoint freezes reading when stable

ºC/ºF selectable