Digital benchtop pH meter with microprocessor, resolution ± 0.1 / 0.01 pH. Large backlit color graphic display. Manual or automatic temperature compensation with NT 55 probe. Manual and automatic Data Logger function. Memory/recall up to 1000 data with date/time according to GLP. Automatic calibration from 1 to 3 points for pH according to GLP with date and time. Buffers selectable NIST, USA, and user-definable (2 values). Calibration report and innovative graphic representation. Visualization on the display of the buffers used for calibration. Intuitive management of parameters via icons. Multilingual menu. Functions for setting alarms and display in analogue format, "Freeze-reading" and "Stability" with titration mode, recalibration alarm, self-diagnosis messages. USB output for PC connection and RS232 port for printer connection. Numeric password for management of settings and memory deletion. Magnetic stirrer with independent control (optional). Free downloadable PC software. IP54 keyboard. Without electrode with S7 / BNC cable, NT 55 temperature probe, electrode holder support, magnetic stirrer with adjustable speed, colored pads, USB cable, and power supply.

TECHNICAL SPECIFICATIONS

PERFORMANCE
PH accuracy	± 0.02
Temperature accuracy	± 0.2°C
Temperature compensation	0.0 ... 100.0°C
Measuring range mV (max.; min.)	2000; -2000
PH measuring range (max.; min.)	+16.00; -2.00
Measuring range Temperature (max.; min.)	+110.0°C; -10.0°C
PH resolution	0.1 / 0.01
Temperature resolution	0.1°C
Working temperature (max.; min.)	+45°C; 0°C

CHARACTERISTICS
PC communication	DataLink +
Printer connection	RS232
Stirring speed control	Magnetic stirrer with independent control
Measurement stability criteria	Med - High - Tit
Display	High-definition color TFT, backlit
GLP	Date and time, calibration data display and calibration expiration
IP protection degree	IP 54
Indication of the calibration points	Colored Becker
Entrances	BNC - RCA - 4 mm banana
Selectable languages	Eng - Ita - Deu - Esp - Fra - Cze
Memory/Datalogger	1000 GLP data
Output	USB - USB type B - RS232
Password	4 numeric characters
PH calibration points	1 ... 3 automatic values/2 custom values
Calibration report	Numeric and graphic
PH alarm thresholds	Min - Max
Buffers recognized pH	USA - NIST - 2 custom values
Calibration expiration timer	Hours/Days
Analog display	Yes