Product Type: Multiparameter Sondes

Product 85

Sophy Gasson — Fri, 23 Nov 2007 12:35:00 GMT

6600 v2
Intro: The YSI 6600 Multiparameter Instrument is designed for long-term in situ monitoring and profiling of CTD, pH Chlorophyll, Turbidity and Rhodamine.

The YSI 6600 v2 Multiparameter Instrument, is designed for long-term in situ monitoring and profiling of CTD, pH, Chlorophyll, Turbidity and Rhodamine. The 6600 v2 offers the longest battery life and has the largest memory of any YSI 6-Series Sonde.

The 6600 v2 is the only YSI instrument that can be deployed to 200 meters. It uses standard YSI 6-Series probes, including YSI's Rapid Pulse stirring-independent dissolved oxygen sensor, and self-cleaning turbidity which is not affected by variations in ambient light.

It will log all of the parameters at programmable intervals and store 150,000 readings. At 15-minute intervals, it will log data unattended for about 75 days.

	Range	Accuracy
Conductivity	0-100 mS/cm	± 0.5% of reading + 0.001 mS/cm
Chlorophyll	0-400 mg/L	± 0.1% FS
Deep Depth	0-200 m	± 0.3 m
Rapid Pulse DO	0-50 mg/L	circa 0.2 mg/L
ROX Optical DO	0-50 mg/L	circa 0.1 mg/L
pH	0-14 units	± 0.2 unit
Rhodamine	0-200 mg/L	± 5% of reading
Temperature	-5-50 °C	± 0.15 °C
Turbidity	0-1000 NTU	± 2% of reading or 0.3 NTU

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Data Sheet: 6600 V2 Sonde

Product 86

Sophy Gasson — Fri, 23 Nov 2007 14:33:00 GMT

6600 EDS v2
Intro: YSI's 6600 EDS provides the monitoring community with a multiparameter sonde capable of accurately measuring 10 parameters in severe fouling environments for extended periods.

YSI's 6600 EDS provides the monitoring community with a multiparameter sonde capable of accurately measuring 10 parameters in severe fouling environments for extended periods. The 6600 EDS (Extended Deployment System) builds upon the unprecedented accuracy and reliability of YSI's stirring independent Rapid Pulse dissolved oxygen system and the improved and proven wiped turbidity sensor.

Initial field studies of the 6600 EDS indicate that the system provides unprecedented DO accuracy and longevity in aggressive fouling environments when it was inspected after 80 days of an ongoing deployment performance evaluation. The Rapid Pulse^TM DO sensor performed within specifications throughout this deployment withoutthe need for recalibration or cleaning. During the deployment the instrument was removed once for battery replacement; none of the sensors were cleaned or recalibrated.

Features:

Provides unprecedented DO accuracy and longevity in aggressive fouling environments
Wiped fouling protection for turbidity, chlorophyll, DO, pH, and ORP sensors
Ideal for extended, long-term deployments
Virtually maintenance free
Sensors are field-replaceable
Integrates with DCPs

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Data Sheet: 6600 EDS

Product 87

Sophy Gasson — Fri, 23 Nov 2007 14:53:00 GMT

6820 v2
Intro: The YSI 6820 v2 is a cost-effective sonde for profiling and spot-checking in rivers, lakes, wetlands, wells, estuaries, and coastal waters.

The YSI 6820 v2 is a cost-effective sonde for profiling and spot-checking in rivers, lakes, wetlands, wells, estuaries, and coastal waters.

The 6820 is available in two versions:

6820 V2-1 has one optical port, conductivity/temperature port, Rapid Pulse DO port, pH/ORP port, and 3 ISE ports
6820 V2-2 has 2 optical ports, conductivity/temperature port, pH port, and one ISE port.

A pressure sensor is an option on both versions. Available optical sensors include ROX optical dissolved oxygen, blue-green algae, chlorophyll, turbidity, or rhodamine.

The 6820 V2 comes standard with RS-232 and SDI-12 communications and easily interfaces with YSI EcoNet, a YSI 6200 Data Acquisition System, many other data collection platforms for long-term deployment, or a YSI 650 Multiparameter Display System for sampling.

Additional Parameters:

Temperature
Conductivity
Salinity
Specific Conductance
Depth or Shallow Vented Level
pH
ORP
TDS
Open-channel Flow
Nitrate-nitrogen, Ammonia/Ammonium-nitrogen, or Chloride

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Data Sheet: 6820 6920 V2 Sonde

Product 88

Sophy Gasson — Fri, 23 Nov 2007 15:12:00 GMT

6920 v2
Intro: The YSI 6920 V2 sonde is an economical logging system, ideal for long-term in situ monitoring and profiling.

The YSI 6920 V2 sonde is an economical logging system, ideal for long-term in situ monitoring and profiling.

It is available in two versions:

6920 V2-1 has one optical port, conductivity/temperature port, Rapid Pulse DO port, pH/ORP port, and 3 ISE ports;
6920 V2-2 has 2 optical ports, conductivity/temperature port, pH port, and one ISE port.

Salinity
Specific Conductance
Depth or Shallow Vented Level
TDS
Open-channel Flow
Nitrate-nitrogen, Ammonia/Ammonium-nitrogen, or Chloride

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Data Sheet: 6820 6920 V2 Sonde

Product 84

Sophy Gasson — Thu, 22 Nov 2007 17:00:00 GMT

600 OMS v2
Intro: Measures turbidity, chlorophyll or rhodamine in combination with temperature conductivity and depth or vented level in fresh, sea or polluted water.

YSI's 600 OMS (Optical Monitoring System), developed from the 600 platform (1.6 inch diameter), can measure turbidity, chlorophyll, or rhodamine in combination with temperature, conductivity, and depth or vented level in fresh, sea or polluted water. The OMS has internal battery and memory, allowing it to be used either for real-time or unattended monitoring.

The 600 OMS v2 incorporates innovations in sensor configuration such as a conductivity and temperature module that fits into the sonde body. Suitable applications for the 600 OMS include turbidity level monitoring (dredging sites), dye tracing and algal activity monitoring.

Features:

Wiped optics for maximum anti-fouling protection
Ideal for long-term deployments
Low power requirements
Field-replaceable optical sensors
150,000 reading memory
Integrate with DCPs
Compatible with EcoWatch® for Windows® data analysis software
Compatible with YSI 650MDS display and datalogger

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Data Sheet: 600 OMS V2

Product 83

Sophy Gasson — Thu, 22 Nov 2007 16:49:00 GMT

600 XL & XLM v2
Intro: The YSI 600XL V2 and YSI 600XLM V2 compact sondes measure multiple parameters simultaneously, including temperature, conductivity and salinity.

The YSI 600XL V2 and YSI 600XLM V2 compact sondes measure multiple parameters simultaneously, including: Temperature, Conductivity, pH, ORP, Depth or Level, Specific Conductance, Salinity, Resistivity and TDS.

Features:

Either sonde fits down 2" wells (1.65" OD)
Optical sensor port provides a multipurpose platform
Field-replaceable sensors for quicker maintenance
Easily connects to data collection platforms
Anti-fouling wipers on optical sensors extend deployment times
Compatible with YSI 650 Multiparameter Display System
Flow cell available for pump-through applications
Horizontal measurements in very shallow waters

Both sondes have one optical port, allowing for measurement of an additional parameter with one of the following optical sensors:

ROX™ Optical Dissolved Oxygen
Turbidity
Chlorophyll
Blue-Green Algae (freshwater or marine)
Rhodamine WT

Each optical sensor has an integrated anti-fouling wiper which prolongs deployment times (thus reducing operating costs) and improves the quality of data.

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Data Sheet: 600XL&XLMv2