mobile-analytical-division
 
 
Water Quality System (WQS)
Field & Laboratory Meters
  • pH, SCT, DO & BOD, Multi-parameter Testing
Environmental Monitoring Systems (EMS)
Multi-parameter Water Quality Sondes
  • Sampling, Logging& Profiling

Integrated Systems & Services (ISS)
Environmental Monitoring Modules
  • Buoy& Floating Platforms, Profiling Systems, EcoMapper AUV

EMS_Multiparameter Sondes for Sampling and Ground Water Monitoring

600LS Water Level Sonde

REQUEST QUOTATION

Precise Level Measurement in a Compact Sonde

Measure level, flow, temperature and conductivity with the compact 600LS sonde.
Rugged and waterproof, the YSI 600LS is perfect for tide gauge monitoring, wetlands level applications, ground water, estuaries, rivers, and more.

Available with and without conductivity, YSI recommends conductivity when used in saline environments for the most accurate level measurements.

Parameters available on the 600LS:

  • Shallow Vented Level (0-9 m, 0-30 ft)
  • Temperature
  • Conductivity

Adding conductivity provides additional parameters including Resistivity, Salinity, Specific Conductance and Total Dissolved Solids (TDS).

Features:

  • Fits down 2-inch wells
  • Easily connects to data collection platforms
  • Compatible with the YSI 650 MDS
  • Available batteries for unattended, internal logging applications
  • Compatible with the 650MDS​

General Sonde Specifications

Medium:              

Fresh, sea or polluted water

Temperature - Operating:  

-5 to +50°C

Communications:

RS-232, SDI-12

Software

EcoWatch®

Diameter:

1.65 in, 4.2 cm

Length (no batteries):

15 in, 38 cm

Weight:

1.10 lbs, 0.5 kg

Power - External:

12 V DC

Power - Internal (optional)

4 AA-size alkaline batteries

 

Sensor Specifications 

Range

Resolution

Accurancy

Conductivity*

0 to 100 mS/cm  

0.001 to 0.1 mS/cm

(range dependent)

±0.5% of reading + 0.001 mS/cm

Salinity

0 to 70 ppt

0.01 ppt

±1% of reading or 0.1 ppt,

whichever is greater

Temperature

-5 to +50°C

0.01°C

±0.15°C

Vented Level 0 to 30 ft, 9.1 m 0.001 ft, 0.001 m

±0.01 ft, 0.003 m

 

• Report outputs of specific conductance (conductivity corrected to 25° C), resistivity, and total dissolved solids are also provided. These values are automatically calculated from conductivity according to algorithms found in Standard Methods for the Examination of Water and Wastewater (ed 1989).