Lutron pH Electrode + Temperature

Professional bench type meter with large size LCD display with green color back light.
One meter for multi purpose operation : pH and mV (ORP)
pH: 0 to 14.00 pH
ORP: 1999 mV
pH measurement can select ATC or manual temperature adjustment.
High input impedance.
pH measurement can make the 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.
Auto data record, 16,000 Data logger no.
Wide sampling time adjustment range from one second to 8 hours 59 minutes 59 seconds.
Auto data logger, manual data logger.
RS232 computer interface.
Max., Min., Data hold
Can default auto power off or manual power off
DC 1.5V (UM-3, AA) x 8 PCs or DC 9V adapter in
Super large LCD display with backlight.
Wide applications: water conditioning, aquariums, beverage, fish hatcheries, food processing, photography, laboratory, paper industry, plating industry, quality control, school amp; college, water conditioning.