Dissolved oxygen meters, handheld, with optical sensor, DO 220/DO 220 M

공급업체: VWR Collection

VWR®
664-0227EA 15454.7 KRW InStock
664-0227 664-0169 664-0168 664-0170 664-0226 664-0225
Dissolved oxygen meters, handheld, with optical sensor, DO 220/DO 220 M
Electrochemical Meters Oxygen Meters
These compact, portable meters measure dissolved oxygen and temperature using a smart optical sensor. Values are transmitted from and to the sensor in modified digital RS485 format. Ideal for field measurements.

  • IP 67 waterproof housing, segmented LCD showing DO and temperature values simultaneously
  • 50 or 250 data sets reviewable memory
  • Sensor cap coefficients to be manually entered into instrument by end user; sensor cap change after 12 - 16 months
  • 100 hours battery life; low battery indicator; 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 220 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.

납품 정보: Supplied in a carry case with optical DO sensor incl. 1 m or 4 m cable.
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