PH METER, Bench type, RS232/USB, Data logger – Lutron BPH-231

Features

• Professional bench type meter with large LCD display with green color backlight, easy reading.
•  pH and mV (ORP). pH : 0 to 14.00 pH, ORP : 1999 mV.
• pH measurement can select ATC or manual Temp. adjustment.
• High input impedance.
• Auto calibration for pH 7, pH 4 and pH 10 or other value.
• Real time data logger (record year, month, date, hour, minute, second), 16,000 data logger.
• Wide sampling time adjustment.
• Auto data logger, manual data logger.
• RS232/USB computer interface.
• Data hold, Record (Max., Min.).
• It can defult auto power off or manual power off.
• DC 1.5V (UM-3, AA) x 8 PCs or DC 9V adapter in.