Multiparameter Instruments
Choose from the best multiparameter instruments available, calibrated and serviced by factory trained engineers. We guarantee our instruments are the most reliable in the business!
YSI 556
Multiparameter Probe & Flow Cell
Manufactured by YSI, these reliable field instruments are ideal for flow through micropurge applications. The internal barometric sensor makes accurate D.O. calibration a simple task. Logged data is easily viewed in EcoWatch software or exported to spreadsheet software for manipulation and reporting.
Features
- For micro-purging stabilization use
- Flow cell included
- View all parameters on one screen
- Sensor Guard for down hole use
- Alkaline C batteries (4)
- Interval or manual datalogging
- 4 meter cable included
- Internal barometer in display
- Stirring independent DO sensor
- EcoWatch software for Windows
Specifications
- Operating temp. 23 to 113°F
- Memorizes calibration data
- 50 hour runtime
- Capacity 49,000 points
- Max. pressure in cell 10 psi
- IP-67 waterproof display
- Comm. RS-232 serial
- Display Dimensions 4.7"W x 9"L
- Probe Diameter 1.65"
- Weight 2.1 lbs.
Ranges
pH
DO mg/L
DO % Sat.
Conductivity
Temperature
ORP
TDS
Salinity
Barometer
YSI 600XL (650 MDS Kit)
Multiparameter Probe & Flow Cell
Manufactured by YSI, these reliable field instruments are ideal for flow through micropurge applications. Logged data is easily viewed in EcoWatch software or exported to spreadsheet software for manipulation and reporting.
Features
- Micro-purging or down-hole use
- Flow cell and 8 ft. cable included
- View all parameters on one screen
- Sensor Guard for down-hole use
- Alkaline C batteries (4)
- Non datalogging probe
- 4 meter cable included
- Water proof display
- Internal barometer in display
- EcoWatch software for Windows
Specifications
- Operating temp. 23 to 113°F
- Memorizes calibration data
- 30 hour runtime on 650 MDS
- Display logs ~150 readings
- Max. probe depth 200 ft.
- IP-67 waterproof 650 MDS display
- Comm. RS-232 serial
- Display Dimensions 4.7"W x 9"L
- Probe Dimensions 1.6"D x 20.75"L
- Weight 2.1 lbs.
Ranges
pH
DO mg/L
DO % Sat.
Conductivity
Temperature
ORP
TDS
Salinity
Barometer
YSI 6820 (650 MDS Kit)
Multiparameter Probe & Flow Cell
Manufactured by YSI, these reliable field instruments are ideal for flow through micropurge applications. Data can be logged into the 650 MDS and is easily viewed in EcoWatch software or exported to spreadsheet software for manipulation and reporting.
Features
- Micro-purging or down-hole use
- Flow cell and 8 ft. cable included
- View all parameters on one screen
- Sensor Guard for down-hole use
- Alkaline C batteries (4) in display
- Non datalogging probe
- Choose from various cable lengths
- Water proof 650 MDS display
- Internal barometer in display
- EcoWatch software for Windows
Specifications
- Operating temp. 23 to 113°F
- Memorizes calibration data
- 30 hour runtime on 650 MDS
- Display logs ~150 readings
- Max. probe depth 200 ft.
- IP-67 waterproof 650 MDS display
- Comm. RS-232 serial
- Display Dimensions 4.7"W x 9"L
- Probe Dimensions 1.6"D x 20.75"L
- Weight 2.1 lbs.
Ranges
pH
DO mg/L
DO % Sat
Conductivity
Turbidity
Temperature
ORP
TDS
Salinity
Optional Sensors
Med. Depth
Rhodamine WT
- 0 to 200 g/L
- 0 to 100% FS
Chlorophyll
- 0 to 400 g/L
- 0 to 100% FS
Nitrate
Ammonium
Chloride
Barometer
YSI 600XLM (650 MDS Kit)
Multiparameter Probe & Flow Cell
Manufactured by YSI, these reliable field instruments are ideal for remote dedicated or flow through micropurge applications. Logged data is easily viewed in EcoWatch software or exported to spreadsheet software for manipulation and reporting.
Features
- Internal datalogging for remote use!
- Micro-purging or dedicated use
- Cap the cable port and log longterm
- Flow cell and 8 ft. cable included
- View all parameters on one screen
- Alkaline AA batteries (4) in probe
- Non datalogging probe
- Choose from various cable lengths
- Internal barometer in display
- EcoWatch software for Windows
- Sensor Guard for down-hole use
Specifications
- Operating temp. 23 to 113°F
- Memorizes calibration data
- 30 hour runtime on 650 MDS
- Max probe depth 200 ft.
- Internal log up to 150,000 points
- 30 day max. remote runtime
- IP-67 waterproof 650 MDS display
- Comm. RS-232 serial
- Display Dimensions 4.7"W x 9"L
- Probe Dimensions 2.85"D x 13.5"L
- Weight 3.4 lbs.
Ranges
pH
DO mg/L
DO % Sat
Conductivity
Turbidity
Temperature
ORP
TDS
Salinity
Optional Sensors
Med. Depth
Rhodamine WT
- 0 to 200 g/L
- 0 to 100% FS
Chlorophyll
- 0 to 400 g/L
- 0 to 100% FS
Nitrate
Ammonium
Chloride
Barometer
YSI 6920 (650 MDS Kit)
Multiparameter Probe & Flow Cell
Manufactured by YSI, these reliable field instruments are ideal for flow through micropurge applications. Data can be logged into the 650 MDS and is easily viewed in EcoWatch software or exported to spreadsheet software for manipulation and reporting.
Features
- Internal datalogging for remote use!
- Micro-purging or down-hole use
- Flow cell and 8 ft. cable included
- View all parameters on one screen
- Sensor Guard for down-hole use
- Alkaline C batteries (4) in display
- Non datalogging probe
- Choose from various cable lengths
- Water proof 650 MDS display
- Internal barometer in display
- EcoWatch software for Windows
Specifications
- Operating temp. 23 to 113°F
- Memorizes calibration data
- 30 hour runtime on 650 MDS
- Display logs ~150 readings
- Max probe depth 200 ft.
- IP-67 waterproof 650 MDS display
- Comm. RS-232 serial
- Display Dimensions 4.7"W x 9"L
- Probe Dimensions 2.85"D x 13.5"L
- Weight 3.4 lbs.
Ranges
pH
DO mg/L
DO % Sat
Conductivity
Turbidity
Temperature
ORP
TDS
Salinity
Optional Sensors
Med. Depth
Rhodamine WT
- 0 to 200 g/L
- 0 to 100% FS
Chlorophyll
- 0 to 400 g/L
- 0 to 100% FS
Nitrate
Ammonium
Chloride
Barometer
QED MP-20D
Multiparameter Probe & Flow Cell
The MicroPurge Basics MP20 Flow Cell: from the leader in low-flow groundwater sampling sets new standards in performance. The QED exclusive PurgeScan technology (U.S. Patent 6,415,659) signals when stabilization has been achieved for selected water quality parameters, with automatic storage of key data points.
Features
- Designed for low flow sampling
- Signals when stabilized
- Alkaline “C” batteries (3)
- Logs w/auto Date/Time stamp
- Scroll through readings
- 5 key control pad
- Flow Cell included
- 6 foot cable included
- Download with Windows
Specifications
- Operating temp. 22 to 122°F
- 3.5" Liquid Crystal Display
- 12 hour runtime
- Capacity 200 points
- Comm. RS-232 serial
- IP-67 waterproof meter
- Flow cell volume 175 mL
- Probe Dimensions 3"D x 9"L
- Weight 2.1 lbs.
Ranges
pH
DO mg/L
Conductivity
QED MP-20D with Turbidity
Multiparameter Probe & Flow Cell
The MicroPurge Basics MP20 Flow Cell: from the leader in low-flow groundwater sampling sets new standards in performance. The QED exclusive PurgeScan technology (U.S. Patent 6,415,659) signals when stabilization has been achieved for selected water quality parameters, with automatic storage of key data points.
Features
- Designed for low flow sampling
- Signals when stabilized
- Alkaline “C” batteries (3)
- Logs w/auto Date/Time stamp
- Scroll through readings
- 5 key control pad
- Flow Cell included
- 6 foot cable included
- Download with Windows
Specifications
- Operating temp. 22 to 122°F
- 3.5" Liquid Crystal Display
- 12 hour runtime
- Capacity 200 points
- Comm. RS-232 serial
- IP-67 waterproof meter
- Flow cell volume 175 mL
- Probe Dimensions 3"D x 9"L
- Weight 2.1 lbs.
Ranges
pH
DO mg/L
Conductivity
YSI 650 MDS
YSI Field Display / Datalogger
The YSI 650 MDS is the most current technology for displaying and logging data from the YSI series of multiparameter water quality probes. All of our rental units include an internal barometric sensor to ensure accurate D.O. calibration in the field.
Features
- Display for YSI 6-series sondes
- Alkaline C batteries (4)
- All parameters on one screen
- Internal barometer for DO cal.
- Internal memory for logging
- Optional GPS interface
- Works with EcoWatch software
Specifications
- 30 hour runtime
- IP-67 waterproof display
- Large LCD
- Capacity 150 readings
- Dimensions 4.7"W x 8"L
- Weight 2.1 lbs.
YSI 610D & 610DM
YSI Field Display
The YSI 610D/DM displays are still available for those who choose not to use the latest technology of the 650 MDS.
Features
- Display for YSI 6-series sondes
- NiCd rechargeable battery
- Datalogging (610DM only)
- All parameters on one screen
- Optional external power pack
Specifications
- Operating temp. 32 to 104°F
- 6 to 8 hour runtime
