XS OXY DO7/3MT polarographic sensor

3 Inputs: pH / ISE - Cond - O2

Color graphic display

Manual and automatic data logger, up to 10,000 data in GLP

Professional portable multiparameter meter equipped with triple power supply (battery, PC, mains) with backlit color graphic display for excellent data display in all light conditions, thanks also to the possibility of automatically and manually adjusting display contrast and illumination.

Measures pH, mV, ORP, ISE, Conductivity, TDS, Salinity, Resistivity, Dissolved Oxygen and Temperature.

Online help in setup and calibration allows easy and immediate use of the device.

Simultaneous display of multiple parameters, operator's choice.

Automatic pH calibration with US and NIST buffers up to 5 points and 5 user-defined points.

Automatic ORP 1-point calibration.

Automatic conductivity calibration up to 4 points and 1 user-defined point.

Adjustable reference temperature and selectable cell constant.

Automatic O2 calibration up to two points (0% - 100%).

Indication with icons of calibrated points.

AQA functions: date and time, calibration data display and calibration due date setting.

Manual and automatic data logger with possibility of data download to PC via micro USB.

Data Link+ software downloadable free of charge from www.giorgiobormac.com.

Measurement stability indicator and possibility to select 3 levels of stability.

All operations are constantly kept under control and signaled to the operator via the colored LED above the display and self-diagnostic messages.

pH: -2,000...20,000 (0.001 pH)

mV: -2000...+2000 (0.1 mV)

ISE: 0.001...19999 ppm

Cond: 0.0 µS ...1000 mS (0.1 µS - automatic)

Resistivity: 1 Ω ...10 MΩ

Salinity: 0.1 ppm ... 100 ppt

TDS: 0.01 mg/l...500.0 g/l

DO: 0.0...50 mg/l (0.01 mg/l)

Saturation: 0.0...400 % (0.1 %)

Barometric pressure:0...1100 mbar (1 mbar)

Temperature:-30...130.0 °C (0.1 °C)