YSI ProSwap Logger
Features
- User-replaceable water quality sensors alongside built-in temperature and depth
- Smart sensor technology with on-board monitoring for improved calibration and performance
- Titanium housing and waterproof connectors guarantee operation well into the future
- Free ground shipping
- Expedited repair and warranty service
- Lifetime technical support
- More
Monitoring Made Simple
ProSwap Logger features a universal port for a wide variety of real-time monitoring applications. Combine any digital smart sensor with the built-in temperature and depth sensors for more comprehensive measurements in a slim profiling package. Build a dedicated system for conductivity, dissolved oxygen, pH, turbidity, or algae monitoring applications with unique customization options.
Continuous Unattended Logging
Ideal for short- and long-term deployments, the on-board memory is capable of holding over 100,000 data sets. With ProSwap Logger, you can view trends in water quality over extended periods of time for a true representation of the ecosystem.
Flexible Deployment
ProSwap Logger is a powerful instrument in a small package. Suspend in groundwater wells, deployment pipes, and other tight or shallow spaces. A variety of power and deployment options are available to fit the needs of your system.
Reliable Connection
An integral cable allows for easy topside communication and data download without removing the sonde from its deployment location. A twist-lock connector provides quick and reliable communication via a dedicated handheld or Kor Software. With convenient options for calibration, deployment setup, and data collection, ProSwap Logger makes it easier than ever to effectively expand you smart watershed.
Digital Smart Sensors
ProSwap Logger is compatible with any individual ProDSS Digital Smart Sensor for fast, easy setup and high quality data. Each sensor features a welded titanium body, auto-recognition, and local storage of calibration for quick swapping. Trusted by water quality professionals, these sensors provide accurate data with advanced technology and proven performance!
Material | 512 MB, >100,000 data sets (includes date, time, site, parameters) |
Software |
Kor Software |
Communications | Sonde: YSIP, SDI-12, Modbus* Adapters: USB, Flying-Lead |
Power |
External Powering: 5.4 - 16V |
Operating Temp. |
-5 to 50°C (23 to 122°F) |
Storage Temperature | -20 to 50°C (-4 to 122°F) |
Depth Rating |
0 to 100 m (0 to 328’) |
Battery Life |
≥ 90 days at 15 min log interval |
Sampling Rate | 1 per second (fastest) to 1 per day (slowest) |
Diameter | 2.65 cm (1.05”) |
Length (with guard) without Battery | 49.70 cm (19.57”) |
Length (with guard) with Battery | 57.35 cm (22.58”) |
Sonde Weight** with Battery |
0.57 kg (1.25 lbs) |
Sonde Weight** without Battery | 0.45 kg (0.99 lbs) |
Warranty |
2 Years |
*Modbus output configurable with post-launch update
**Total weight will depend on cable length
- ProSwap Logger with Integrated Cable
- Probe Guard
- Weight (for Probe Guard)
- Storage Sleeve
- Sponge
- Graduated Cylinder
- USB Drive (contains Kor Software)
- Cable Connector Cap
- Cable Grip Kit
- Cable Management Kit (4m, 10m, 20m) or Cable Spool (30m+)
- Maintenance Kit
- Desiccant Kit (Vented units ONLY)
In The News
Combating Water Insecurity in Saskatchewan with Real-Time Data
The prairies of Saskatchewan can be described as one of the least water-secure parts of Canada, making water quality monitoring essential for informed resource management in a region already facing water insecurity. While natural physical properties worsen some of the poor water quality conditions in the region, others are connected to land use. 
 
Having grown up spending summers on the shores of Lake Huron, Helen Baulch, an associate professor at the School of Environment and Sustainability at the University of Saskatchewan , has always been dedicated to the protection of water resources. 
 
Looking back fondly at her childhood playing along the shore, Baulch also recalls the invasion of quagga mussels during her teenage years and watching the lake change as a result.
Read MoreSeametrics Turbo Turbidity Logger: Boost your Turbidity Monitoring
The Seametrics Turbo Turbidity Logger is a self-cleaning turbidity sensor capable of internally logging over 260,000 data records. The sensor enables researchers, compliance officers, and contractors to monitor turbidity in various applications, from construction and dredging sites to wastewater effluent. 
 
 Due to its narrow width, this device can be deployed in a range of areas, from small well spaces to rivers and streams. The stainless steel housing and built-in wiper allow the sensor to withstand long-term deployments and reduce the need for maintenance trips. 
 
 The logger accurately records temperature and turbidity up to a depth of 50 meters.
Read MoreCollecting Data at the Top of the World: How Scientists Retrieve Glacial Ice Cores
A helicopter touches down in the small town of Sicuani, Peru, at an elevation of 11,644 feet. Earlier that day, a boxcar brought fuel, drills, food, and other equipment for a glacial expedition. The year is 1979, and glaciologist Lonnie Thompson is preparing to lead a team to the Quelccaya ice cap in hopes of becoming the first scientists to drill an ice core sample from this glacier. 
 
 The only problem? The glacier is located at 19,000 feet in one of the most remote areas of the world. The helicopter takes off from the town, but the thin atmosphere at that elevation does not allow it to safely touch down on the ice– due to the aircraft’s weight, and it becomes unstable when the air is less dense.
Read More