ProSwap Digital Water Quality Meter
Swap one smart sensor for another with the ProSwap digital water quality meter!

YSI ProSwap Digital Water Quality Meter Overview
Swap one smart sensor for another with the ProSwap digital water quality meter! Featuring built-in temperature and optional depth sensors, the ProSwap can transform into whatever you need by simply changing the smart sensor. With 10 different smart sensor options, simply change a smart sensor and the ProSwap becomes a purpose-built turbidity meter, a high accuracy optical DO meter, a spot sampling pH meter and allows you to focus on the parameter you need.
Smart Sensors available include:
- Ammonium ISE
- Chloride ISE
- Conductivity/Temperature
- Nitrate ISE
- Optical Dissolved Oxygen
- pH
- pH/ORP
- Total Algae - PC
- Total Algae - PE
- Turbidity
Ergonomically designed, the YSI ProSwap handheld meets the demands of true field work with a rugged, waterproof case (IP-67 rated), military-spec (MS) cable connector, long-life rechargeable lithium-ion battery and large onboard memory with storage capacity for over 100,000 data sets .
Rigorously drop tested from all angles, the handheld features a 3-year warranty, while a 2-year warranty is included with the cable assembly and any sensor variety.
For more information on the YSI ProSwap or the YSI product range, contact your local Air-Met Scientific office today.
YSI ProSwap Digital Water Quality Meter Features
- Ergonomic handheld for a comfortable grip
- Easy-to-read color display and backlit keypad
- Large onboard memory with storage capacity for over 100,000 data sets
- Site ID and Data ID tag capabilities for data organization
- Data export directly to USB flash drive (included)
- Single cable design for probe assembly lengths ranging from 1- to 100-meters
- Long-life rechargeable lithium-ion battery that is user-replaceable
- Waterproof IP-67 rated case
- Simple and quick calibration procedures
YSI ProSwap Digital Water Quality Meter Specifications
Dimensions | 8.3 cm width x 21.6 cm length x 5.6 cm depth; 567 g (with battery) |
Power | Rechargeable lithium-ion battery pack provides ~48 hours with the handheld only; Battery recharge time is ~ 9 hours with the AC power adapter; The instrument can also be powered via AC or external power through the USB port |
Operating Temperature | 0 to 50°C |
Storage Temperature | 0 to 45°C with battery installed; 0 to 60°C without battery installed |
Display | Color, LCD graphic display; 3.9 cm width x 6.5 cm height |
USB Port | Built-in micro USB On-The-Go port for PC connection, recharging/powering the handheld and connecting directly to a USB stick |
Memory | >100,000 data sets |
Barometer (units: mmHg, inHg, mbar, psi, kPa, atm) | Range: 375 to 825 mmHg; Accuracy: ±1.5 mmHg from 0 to 50°C; Resolution: 0.1 mmHg |
Logging Modes | Single point or continuous with autostable feature |
Sites and Data ID | 100 user-defined sites and 100 user-defined data ID tags; Site pictures can be sent to the handheld via KorDSS Software |
Calibration Records | 400 detailed calibration records can be stored and are available to view, download, and print (printing only available via KorDSS Software) |
Languages | English, Spanish, German, French, Italian, Norwegian, Portuguese, Japanese, Chinese (Simplified & Traditional), Korean, Thai |
Certifications | CEC, CE; RoHS; IP-67; WEEE; FCC; UN Part III, Section 38.3, Test methods for lithium-ion batteries (Class 9) |
YSI ProSwap Digital Water Quality Meter Applications
- Spot sampling
- Profiling conductivity-temperature -depth system
- Beach monitoring
- Algal blooms monitoring
- Wastewater treatment monitoring
- Water quality studies
- Catchment monitoring
- Aquaculture monitoring