Description AD630 Dissolved Oxygen & Temperature Waterproof Meter with Galvanic Probe AD630 is a heavy-duty portable waterproof meter for DO (Dissolved Oxygen) and temperature measurements, designed to provide laboratory results and accuracy even under harsh industrial conditions. Main 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 Galvanic probe: Unlike polarographic probes, Galvanic DO probes do not require any conditioning time when the unit is switched on, saving time when many measurements are required. AD630 offers high performance at an affordable price Supplied complete with: AD8001/3 galvanic DO probe with a built-in temperature sensor, a spare membrane with O-ring, electrolyte solution (30 ml bottle), AD9551 serial communication cable, 1.5V AA alkaline battery (4 pcs), user manual.
