YSI Quatro Multi-Parameter Cable Assemblies
Features
- Includes 5560 temperature/conductivity sensor
- (3) additional ports available for DO and (2) ISE sensors
- 2 year warranty on cable assembly
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
The YSI Quatro is a 4-port cable and bulkhead for the ProQuatro and legacy Professional Plus handheld instruments. With this cable assembly, users can measure conductivity and temperature, dissolved oxygen, and any two ISEs among pH, ORP, ammonium, nitrate or chloride. All sensors are rugged and designed for true field work to reduce the overall cost of ownership.
- 2-year warranty on cable assembly
- 1-year warranty on probe module
- (1) Quatro cable assembly
- (1) 5560 temperature/conductivity sensor
- (1) Calibration cup
- (1) Probe guard with weight
- (1) Cable management kit (with cable assemblies longer than 1m length)
In The News
Canadian baseline monitoring shows healthy Horse Creek
Baseline monitoring conducted by the Little Creeks and Rough Fescue Appreciation Society showed that Alberta’s Horse Creek is healthy but still threatened, according to a Rocky View Weekly article. 
 The initiation of the study was one of the main goals of the nature loving group of Canadian women. It is now in its second year. 
 They collected funds to hire a consultant to monitor the creek. Parameters such as temperature, dissolved oxygen, pH, conductivity, dissolved and suspended solids were measured. The study also examined nutrient intake into the creek. 
Monitoring showed the creek was in relatively good health but is threatened by excessive water flows from nearby Cochran Lake, nutrient loading and inflow of higher conductivity water.
Read MoreBuilding Reliable Systems: Hydroelectric Dam Monitoring in Western Pennsylvania
Hydroelectric dams are a source of renewable energy, and many have taken the place of fossil fuel reliance across the United States. While they provide green energy to the grid, they also impact the environment above and below the dam. 
 
In order to protect these habitats and mitigate any potential harm, hydroelectric dam operators monitor water quality conditions above and below the dam to ensure conditions meet ecosystem needs. Eagle Creek Renewable Energy has several hydroelectric plants positioned throughout Pennsylvania, and each is managed and monitored by a team of professionals. 
 
One of these managers is Craig Goldinger, a regional manager with Eagle Creek Renewable Energy in Western Pennsylvania.
Read MoreSustainable Data Collection: Climate Monitoring in the Caribbean
Environmental monitoring in the Caribbean may be essential, but it has also historically been placed on the back burner. Albert Jones, Instrumentation Officer for the Caribbean Community Climate Change Centre (CCCCC), explains, “Data collection itself is not what is considered one of those sexy activities where you can easily get funding.” 
 
Still, monitoring the water surrounding island nations is necessary to protect residents and the environment. The CCCCC works to establish environmental monitoring networks and systems in the Caribbean. One aspect of Jones’ work centers around data buoy instrumentation and deployment,—equipment that will be used to support Ecoforecasts for Coral Health Monitoring and to provide valuable environmental data to the public.
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