“Features:
• DO readings displayed in ppm or % saturation units
• DO calibration at 1 or 2 standard points (0 and 100%), or at 1 custom point (>20%)
• Galvanic DO probe with built-in temperature sensor
• Automatic temperature compensation
• Log-on-demand
• Setup mode for setting altitude & salinity compensation factors, temperature measure unit (°C or °F), serial communication parameters, date & time, auto-off, instrument ID code
• HOLD feature to freeze stable reading on the LCD
• GLP feature to view last calibration data
• PC interface via RS232 port
”