These precise instruments measure dissolved oxygen in % and ppm (mg/l) and temperature. A built-in microprocessor stores, calculates, and compensates for all parameters related to DO determinations.
- IP 67 waterproof housing, large display and easy to use keypad
- Automatic temperature compensation
- 50 or 250 data sets reviewable memory
- 1000 hour (DO 210) or 500 hour (DO 210 M) battery life; auto-shut off function (after 30 minutes of non use)
- Electrode offset recognition; auto-lock and hold of readings on display
Additional functions of DO 210 M:
- Extended memory capacity (250 data sets)
- Waterproof USB port for transferring data to a PC (no software required)
- Real time clock for saved data
- Recalibration reminder (selectable from 0 to 60 days)
Warranty: 3 years for instruments and 6 months for electrodes/probes/cables.
Bestillingsoplysninger: Supplied in a carry case with 1 m or 4 m cable, polarographic DO sensor and 6 screw-on cap membrane spares.