lutron ph-230sd ph meter, sd card real time data recorder

category: ph meters

quick overview:

description

sd card real time data recorder
ph meter
model : ph-230sd
* real time data recorder, save the data into the sd memory card and can be download to the
　excel, extra software is no need.
* ph : 0 to 14.00 ph.
* mv (orp) : -1999 mv to 1999 mv.
* manual temperature compensation.
* atc (automatical temperature compensation) via optional temp. probe (tp-07).
* auto calbration for ph 7.0, ph 4.0 and ph 10.0.
* data hold, record (max., min.).
* rs232/usb computer interface.
* patented.
* patent: taiwan, china, japan, germany, usa pending.