Water Quality Sonde Rentals

Able to measure and log up to 17 parameters, our water quality sondes from YSI are extremely versatile and can be used for downhole monitoring, with a flow cell, or even for surface measurements. All of our sonde rentals include a flow cell and the 650 MDS handheld display for viewing measurements in real time or previously logged data.

YSI 600XL/600XLM

Water Quality Sonde with Flow Cell

YSI 600XL/600XLM
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The smallest of our YSI 6 series sonde rentals, the 600XL and 600XLM feature a small 1.65 inch diameter making them useful for downhole monitoring in smaller wells or as a flow cell meter when you don’t need as many sensor ports as the larger sondes. We carry 600XL rentals with or without an optical port and in both self powered or externally powered versions. Like all of our sonde rentals, the 600XL and 600XLM include a flow cell and the 650 MDS display.

Ranges
pH
0 to 14 pH
Resolution 0.01 pH
Accuracy ±0.2 pH
ORP
-999 to 999 mV
Resolution 0.1 mV
Accuracy ±20 mV
Dissolved Oxygen
0 to 500% air saturation
0 to 50 mg/L
Resolution 0.1% air saturation
Resolution 0.01 mg/L
Accuracy ±0.2 mg/L or ±2% @ < 200% air saturation
Accuracy ±6% @ > 200% air saturation
Conductivity (auto-ranging)
0 to 100 mS/cm
Resolution 0.1 µS/cm @ < 499.99 µS/cm
Resolution 1 µS/cm @ < 4999 µS/cm
Resolution 0.01 mS/cm @ < 49.99 mS/cm
Resolution 0.1 mS/cm @ > 49.99 mS/cm
Accuracy ±0.5%
Salinity
0 to 70 ppt
Resolution 0.1 ppt
Accuracy ±1% or ±0.1 ppt
Turbidity
0 to 1,000 NTU
Resolution 0.1 NTU
Accuracy ±5% or 2 NTU
Depth
0 to 200 feet
Resolution 0.001 feet
Accuracy ±0.4 feet
Chlorophyll
0 to 400 µg/L
Resolution 0.1 µg/L
Rhodamine
0 to 200 µg/L
Resolution 0.1 µg/L
Accuracy ±5% or ±1 µg/L
Blue-Green Algae
0 to 280,000 cells/mL
Resolution 1 cell/mL
Temperature
23 to 113°F
-5 to 45°C
Resolution 0.1°
Accuracy ±0.27°F or ±0.15°C
Features
  • Measures up to 11 parameters simultaneously
  • Useful for both downhole or flow cell monitoring
  • All rentals include a flow cell and accessories
  • All rentals include YSI’s 650 MDS display/datalogger
  • Multiple models and sensor configurations available
  • Datalogging
  • Standard and optical DO available
  • 600XLM features internal batteries for unattended datalogging
  • Self cleaning turbidity and other optical sensors available
  • Cable lengths up to 300′
  • 650 MDS features an internal barometer, datalogging, and LCD display
  • PC interface
  • Advanced PC software
  • Digital output
Specifications
  • Datalogging points 150,000
  • PC interface RS232
  • Digital output SDI-12
  • Operating temperature 23 to 122°F
  • Sonde diameter 1.65″
  • 600XL
    • Input power 12 VDC (provided by 650 MDS display)
    • Sonde length 15.3″
    • Weight 1 lbs
  • 600XLM
    • Input power 4 AA alkaline batteries
    • Runtime ~ 30 days
    • Sonde length 21.3″
    • Weight 1.5 lbs
  • 650 MDS Display
    • Datalogging points 150
    • Input power 4 C alkaline batteries
    • Runtime ~ 45 hours
    • Dimensions 4.7″ x 9″
    • Weight 2.1 lbs
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Configuration

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You have indicated that you would like assistance determining the proper configuration for this device. After reviewing your quote request someone will contact you to discuss your job and assist with this task. If you would like to select options yourself, simply uncheck the box above.

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Field Supplies

All sondes come calibrated and ready for use.
If you need to perform additional calibrations solutions are available for purchase below.

YSI 600OMS

Water Quality Sonde with Flow Cell

YSI 600OMS
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The 600OMS, optical measurement system, is a small diameter single optical probe sonde which also features built in conductivity/salinity and temperature probes. These sonde rentals are the most economical choice when only the measurements from a single optical sensor, conductivity, and temperature are required. The 600OMS is capable of using any of YSI’s optical probes and includes all the same features of the larger multiple probe sondes, making them an excellent choice for the measurement of Rhodamine dye. They are available with or without internal power making them useful for unattended monitoring or low flow sampling. Like with all of our sondes, YSI 600OMS rentals include the 650 MDS display, flow cell, and accessories.

Ranges
Dissolved Oxygen
0 to 500% air saturation
0 to 50 mg/L
Resolution 0.1% air saturation
Resolution 0.01 mg/L
Accuracy ±0.2 mg/L or ±2% @ < 200% air saturation
Accuracy ±6% @ > 200% air saturation
Conductivity (auto-ranging)
0 to 100 mS/cm
Resolution 0.1 µS/cm @ < 499.99 µS/cm
Resolution 1 µS/cm @ < 4999 µS/cm
Resolution 0.01 mS/cm @ < 49.99 mS/cm
Resolution 0.1 mS/cm @ > 49.99 mS/cm
Accuracy ±0.5%
Salinity
0 to 70 ppt
Resolution 0.1 ppt
Accuracy ±1% or ±0.1 ppt
Turbidity
0 to 1,000 NTU
Resolution 0.1 NTU
Accuracy ±5% or 2 NTU
Depth
0 to 200 feet
Resolution 0.001 feet
Accuracy ±0.4 feet
Chlorophyll
0 to 400 µg/L
Resolution 0.1 µg/L
Rhodamine
0 to 200 µg/L
Resolution 0.1 µg/L
Accuracy ±5% or ±1 µg/L
Blue-Green Algae
0 to 280,000 cells/mL
Resolution 1 cell/mL
Temperature
23 to 113°F
-5 to 45°C
Resolution 0.1°
Accuracy ±0.27°F or ±0.15°C
Features
  • Small diameter economical sonde with a single optical sensor port
  • Simultaneously measures 1 optical probe, conductivity/salinity, and temperature
  • Probes available for dissolved oxygen, turbidity, Rhodamine, blue-green algae, and Chlorophyll
  • Useful for both downhole monitoring or flow cell sampling
  • Can be powered externally by the display or internally for unattended monitoring
  • Optical sensors are self cleaning
  • Datalogging
  • All rentals include the 650 MDS display, flow cell, and accessories
  • Cable lengths up to 300′
  • 650 MDS includes internal barometer, additional datalogging, and LCD display
  • PC interface
  • Advanced PC software
  • Digital output
Specifications
  • Datalogging points 150,000
  • PC interface RS232
  • Digital output SDI-12
  • Operating temperature 23 to 122°F
  • Sonde diameter 1.65″
  • External power version
    • Input power 12 VDC (provided by 650 MDS display)
    • Length 21.3″
    • Weight 1.3 lbs
  • Internal power version
    • Input power 4 AA alkaline batteries
    • Runtime up to 30 days
    • Length 21.3″
    • Weight 1.4 lbs
  • 650 MDS Display
    • Datalogging points 150
    • Input power 4 C alkaline batteries
    • Runtime ~ 45 hours
    • Dimensions 4.7″ x 9″
    • Weight 2.1 lbs
Rent This Model

Configuration

< We will contact you to discuss your requirements.

You have indicated that you would like assistance determining the proper configuration for this device. After reviewing your quote request someone will contact you to discuss your job and assist with this task. If you would like to select options yourself, simply uncheck the box above.

Learn More
Field Supplies

All sondes come calibrated and ready for use.
If you need to perform additional calibrations solutions are available for purchase below.

YSI 6600

Water Quality Sonde with Flow Cell

YSI 6600
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A YSI 6600 sonde rental can be ordered with either 2 optical ports and 3 ISE ports or 4 optical ports allowing for the use of up to 4 of the 5 YSI optical probes simultaneously. Our largest sonde rental, the 6600 comes only in self powered versions and is excellent for downhole monitoring or for low flow sampling with the included flow cell. Useful for the most complex water quality monitoring projects, the 6600 is capable of measuring up to 17 parameters simultaneoulsy and logging data unattended for 75 days. Like all of our sonde rentals, the 6600 comes with the 650 MDS display.

Ranges
pH
0 to 14 pH
Resolution 0.01 pH
Accuracy ±0.2 pH
ORP
-999 to 999 mV
Resolution 0.1 mV
Accuracy ±20 mV
Dissolved Oxygen
0 to 500% air saturation
0 to 50 mg/L
Resolution 0.1% air saturation
Resolution 0.01 mg/L
Accuracy ±0.2 mg/L or ±2% @ < 200% air saturation
Accuracy ±6% @ > 200% air saturation
Conductivity (auto-ranging)
0 to 100 mS/cm
Resolution 0.1 µS/cm @ < 499.99 µS/cm
Resolution 1 µS/cm @ < 4999 µS/cm
Resolution 0.01 mS/cm @ < 49.99 mS/cm
Resolution 0.1 mS/cm @ > 49.99 mS/cm
Accuracy ±0.5%
Salinity
0 to 70 ppt
Resolution 0.1 ppt
Accuracy ±1% or ±0.1 ppt
Turbidity
0 to 1,000 NTU
Resolution 0.1 NTU
Accuracy ±5% or 2 NTU
Depth
0 to 200 feet
Resolution 0.001 feet
Accuracy ±0.4 feet
Chlorophyll
0 to 400 µg/L
Resolution 0.1 µg/L
Rhodamine
0 to 200 µg/L
Resolution 0.1 µg/L
Accuracy ±5% or ±1 µg/L
Blue-Green Algae
0 to 280,000 cells/mL
Resolution 1 cell/mL
Ammonium Nitrogen (auto-ranging)
0 to 200 mg/L-N
Resolution 0.001 to 1 mg/L-N (range dependent)
Accuracy ±10% or 2 mg/L
Nitrate Nitrogen (auto-ranging)
0 to 200 mg/L-N
Resolution 0.001 to 1 mg/L-N (range dependent)
Accuracy ±10% or 2 mg/L
Chloride (auto-ranging)
0 to 1000 mg/L-N
Resolution 0.001 to 1 mg/L-N (range dependent)
Accuracy ±15% or 5 mg/L
Temperature
23 to 113°F
-5 to 45°C
Resolution 0.1°
Accuracy ±0.27°F or ±0.15°C
Features
  • Measures up to 17 parameters simultaneously
  • Useful for both downhole or flow cell monitoring
  • All rentals include a flow cell and accessories
  • All rentals include YSI’s 650 MDS display/datalogger
  • Multiple models and sensor configurations available
  • Datalogging
  • Available with up to 4 optical ports
  • Internal batteries for unattended datalogging
  • Self cleaning turbidity and other optical sensors available
  • Cable lengths up to 300′
  • 650 MDS features an internal barometer, datalogging, and LCD display
  • PC interface
  • Advanced PC software
  • Digital output
Specifications
  • Datalogging points 150,000
  • PC interface RS232
  • Digital output SDI-12
  • Operating temperature 23 to 122°F
  • Sonde diameter 3.5″
  • Input power 8 C alkaline batteries
  • Runtime ~ 75 days
  • Sonde length 19.6″
  • Weight 7 lbs
  • 650 MDS Display
    • Datalogging points 150
    • Input power 4 C alkaline batteries
    • Runtime ~ 45 hours
    • Dimensions 4.7″ x 9″
    • Weight 2.1 lbs
Rent This Model

Configuration

< We will contact you to discuss your requirements.

You have indicated that you would like assistance determining the proper configuration for this device. After reviewing your quote request someone will contact you to discuss your job and assist with this task. If you would like to select options yourself, simply uncheck the box above.

Learn More
Field Supplies

All sondes come calibrated and ready for use.
If you need to perform additional calibrations solutions are available for purchase below.

Search Terms

  • Water Quality
  • Water Quality Sondes
  • YSI 6820/6920 V2
  • 6820
  • 6920
  • YSI 600XL/600XLM
  • 600XL
  • 600XLM
  • 600 XL
  • 600 XLM
  • YSI 600OMS
  • 600 OMS
  • YSI 6600

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