ENVIRONMENTAL SAMPLING EQUIPMENT

YSI ODO RTU ODO/T probe assembly
YSI ODO RTU flying lead cable end
YSI ODO RTU flying lead wiring detail
YSI ODO RTU probe assembly detail

YSI ODO RTU Probe Assembly (DO + Temperature, Modbus/RS-485)

The YSI ODO RTU is an optical dissolved oxygen and temperature probe assembly that communicates directly with PLCs, data loggers, and SCADA systems via Modbus/RS-485 — no handheld meter or special software required. Simply wire the trimmed and tinned flying lead cable into your existing Modbus network for continuous, low-maintenance DO monitoring at fixed installations such as aquaculture tanks, ponds, wastewater treatment facilities, and process monitoring sites.

Note: Not compatible with ProSolo, ProODO, or any ProDIGITAL handheld meters. For handheld-compatible DO probes, see the YSI ODO/T Probe Assembly.

  • Optical luminescence DO — no stirring required, no membrane to replace frequently
  • Modbus/RS-485 (4-wire), 9600 baud default (user programmable)
  • Power: 10–16V DC, 15 mA max
  • 2-year warranty on cable, probe, and ODO sensor cap; user-replaceable DO cap
  • Trimmed and tinned flying lead cable — wires directly into existing Modbus network

Regular price$975.00
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