DO500 Polarized Dissolved Oxygen Electrode (for SX716)

The DO500 polarographic DO electrode is the replacement electrode for the SX700 series from Apera Instruments. It measures dissolved oxygen (DO) in aqueous solutions via the polarographic method. Supplied with calibration sleeve Integrated temperature and salinity sensor for automatic compensation Replaceable DO503 membrane cap (three DO503 membrane caps are included) Is polarized and ready for measurement after only 5 minutes Fast response, the measurement reaches 90% response within 30 seconds Technical Specifications: Measuring range 0 to 20.00 mg/l Response time ≤ 30s (90% response at 25°C) Electrode type Polarographic Temp. compensation range (0 to 45) °C Cable length 2 m Salinity compensation range (0 to 45) ppt Scope of delivery: DO500 polarographic DO electrode Calibration sleeve 3x DO503 membrane cap DO502 electrolyte solution for refilling The DO500 electrode from Apera Instruments has a 6-month manufacturer's warranty. more