YSI 6920 V2-2 Multi-Parameter Water Quality Sonde | |
 | Description The YSI 6920V2-01 Water Quality Sonde is designed for use with the 6150 ROX Optical DO probe.
Features Internal battery pack & memory for long-term, unattended deployments All sensors are field-replaceable, and optical sensors feature self-cleaning wipers Compatible with NexSens real-time data logging systems
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Details: The V2 sondes represent the new generation of multi-parameter sondes from YSI. Perfect for harsh fouling environments, YSI's next generation optical sensors feature an integrated wiper that prevents the impacts of biofouling, a corrosion-resistant titanium wiper shaft, and replaceable seals.
The 6920 V2 sonde features an internal battery pack with memory for long-term, unattended deployments. Additionally, the sonde can be powered by a 650 display unit for spot sampling applications.
The 6920 V2-2 has the following available ports: (1) Temperature/Conductivity; (1) pH or pH/ORP; (1) ISE (Nitrate, Ammonium, or Chloride); (2) Optical (Dissolved Oxygen, Turbidity, Chlorophyll, Blue-Green Algae, and/or Rhodamine). Notable Specifications: Medium: Fresh, sea or polluted water Operating Temperature: -5 to +50 C Storage Temperature: -10 to +60 C Communications: RS-232, SDI-12 Diameter: 2.85 in, 7.24 cm Length: 18 in, 45.7 cm External Power: 12V DC Temperature Range: -5 to +50C Temperature Resolution: 0.01 C Temperature Accuracy: +/-0.15 C Conductivity Range: 0 to 100 mS/cm Conductivity Resolution: 0.001 to 0.1 mS/cm (range dependent) Conductivity Accuracy: +/-0.5% of reading + 0.001 mS/cm Salinity Range: 0 to 70 ppt Salinity Resolution: 0.01 ppt Salinity Accuracy: +/-1% of reading or 0.1 ppt, whichever is greater pH Range: 0 to 14 units pH Resolution: 0.01 unit pH Accuracy: +/-0.2 unit ORP Range: -999 to +999 mV ORP Resolution: 0.1 mV ORP Accuracy: +/-20 mV Dissolved Oxygen (% Saturation) Range: 0 to 500% Dissolved Oxygen (% Saturation) Resolution: 0.1% , Dissolved Oxygen (% Saturation) Accuracy: 0 to 200%: +/-1% of reading or 1% air saturation; whichever is greater; 200 to 500%: 15% of reading Dissolved Oxygen (mg/L) Range: 0 to 50 mg/ Dissolved Oxygen (mg/L) Resolution: 0.01 mg/L , Dissolved Oxygen (mg/L) Accuracy: 0 to 20 mg/L: +/-0.1 mg/L or 1% of reading, whichever is greater; 20 to 50 mg/L: +/-15% of reading Turbidity Range: 0 to 1,000 NTU Turbidity Resolution: 0.1 NTU Turbidity Accuracy: +/-2% of reading or 0.3 NTU, whichever is greater
What's Included: (1) Sonde (1) Temperature/conductivity sensor (1) Soft-sided carrying case (1) EcoWatch for Windows software CD (1) Calibration cup (1) Probe guard (1) 6-Series operations manual (1) Maintenance kit |
Air Quality
