Temperature tester DO-P10

pressurecalibrationsalinity

1 or 2 points calibration Setup menu contains 6 options Accuracy: ±0.5mg/L Description • Pornographic dissolved oxygen electrode is economy and easy to use • 1 or 2 points calibration using the air-saturated water or zero oxygen solution • Salinity and barometric pressure compensations eliminate the measurement error • Automatic temperature compensation ensures accurate readings over the entire range • Auto-Read function senses and locks the measurement endpoint • Auto-Power Off effectively conserves battery life • Setup menu allows setting the number of calibration points, concentration unit, temperature unit, etc. • Reset function automatically resumes all settings back to the factory defaults