portable pH meter / process / with LCD display
with LCD display
The versatile and portable pH meters, handylab pH 11 and pH 12 with GLP functions, are well equipped with pH, mV and °C measurement parameters. The meter is pre-programmed with fully automatic one to three point calibration in accordance with DIN or technical buffers which enhances practical working conditions.
The pocket-size meters in shock-proof, water-tight housings are ideally suited for field work. Unlike handylab pH 11, handylab pH 12 additionally features data memory to save measurements, manually or automatically using a timer control, and evaluate them at a later stage. The pH meter includes a configurable interface with a recognition function (RS 232) to enable its connection with a computer (bi-drectional) or a recorder.