Global Water WS-Series Portable Samplers
Features
- Can be configured for time-based or flow proportional samples
- Rugged construction for harsh environments
- Automatic backflush clears pickup strainer and hose
- Expedited repair and warranty service
- Lifetime technical support
- More
Overview
Global Water's WS700 single bottle and WS750 dual bottle samplers combine all the features needed to meet a wide variety of sampling requirements, including those for Stormwater, rivers and streams, industrial discharge, water and wastewater treatment and wastewater collection.
Enhanced Options
The WS705 and WS755 models provide the exact same functionality as their counterparts but are equipped with enhanced portability accessories, such as more ergonomic handles and durable wheels.
- WS-Series portable sampler
- 15’ of sampling hose
- Intake strainer for each pump
- Sampler Float Switch
- 2.5 gallon polybottle for each pump (WS700, WS705)
- 1 gallon polybottle for each pump (WS750, WS755)
- Rechargeable battery
- Battery charger
In The News
Lake Erie Volunteer Science Network: Building Trust in Citizen Science Programs
Citizen science programs have popped up across the United States, focusing on connecting local communities with nearby water resources and building a trustworthy data pool over the sampling period. While commonly utilized as a means of ensuring that large watersheds or lake regions are adequately sampled, the credibility and success of such programs have been called into question. 
 
[caption id="attachment_38996" align="alignnone" width="940"] HRWC volunteers measure stream velocity across a subsection of Woods Creek, a tributary of the Huron River near Belleville, Michigan. Stream velocity measurements can be combined with water level measurements to calculate stream flow and chemical parameter loads.
Read MoreMonitoring Lake Erie’s Eastern Basin: Building Long-Term Data and Real-Time Public Solutions
In the eastern basin of Lake Erie, off the coast of Dunkirk, New York, a data buoy collects valuable water quality, weather, and wave data that inform residents and regulatory groups of conditions on the water. 
 
Since 2011, Buffalo State University’s Great Lakes Center has maintained and operated the Dunkirk buoy with funding from the Great Lakes Observing System (GLOS) and field support from the NYSDEC Lake Erie Fisheries Research Unit. 
 
[caption id="attachment_38976" align="aligncenter" width="940"] The Dunkirk Buoy viewed from the research vessel after being deployed in early spring.
Read MoreSonTek CastAway-CTD Meter Review
Lightweight and easy to use, the SonTek CastAway offers a convenient 3-in-1 solution for measuring conductivity, temperature, and depth profiles. At a 5 Hz sampling rate, the CastAway is designed for up to 1 m/s free-fall through the water column. 
 
 With fast response and accurate conductivity, temperature, and depth measurements, the CastAway is ideal for thermocline and halocline profiling. The unit also reports salinity and speed of sound. 
 
[caption id="attachment_38732" align="alignnone" width="940"] Environmental scientist, Katelyn Kubasky, holding the SonTek CastAway in front of the pond at the Fondriest Center for Environmental Studies.
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