Products Description

MICROPROCESSOR pH METER LH501

pH
RANGE	-2.000 to 20.000 pH
RESOLUTION	Selectable 0.1, 0.01, 0.001 pH
ACCURACY	± 0.002 pH ± 1 digit
READ OUT	128 x 64 dots Graphical LCD Display
CALIBRATION	Auto & Manual with 5-Point Calibration
AUTO BUFFER RECOGNITION	1.680, 4.000, 7.000, 9.200 & 12.450 pH or User Defined
RELATIVE STABILITY	± 0.002 pH/Hour
TEMP. COMPENSATION	-5 to 110 °C Auto/Manual
mV
RANGE	0 to ± 1999.9 mV
RESOLUTION	0.1 mV & 0.01 mV
ACCURACY	± 0.1 mV ± 1 digit
TEMPERATURE
RANGE	-5 to 110 °C
RESOLUTION	0.1 °C
ACCURACY	±0.1 °C
SENSOR	Semi Conductor Type
POWER SUPPLY	230V±10% AC
PRINTER INTERFACE	External Serial RS232 Dot Matrix Printer Interface
ACCESSORIES	Combination pH Electrode, Temperature Probe, Buffer Tablets 4 pH & 7pH, Electrode Stand