YSI ProDSS [626909-60] ProDSS 4-port Cable Assembly Without Depth Sensor, 60m. YSI ProDSS Cable Assemblies are designed to work with YSI ProDSS multiparameter meters and smart sensors. Neither meter nor sensor is included. The cable assembly includes 4 universal sensor ports and is available in lengths from 1 to 100 meters. 1 pound weight included for 10 meters or more of cable. 10, 20, and 30 meter cables are included with the cable wiring kit. A maintenance kit is included and a depth sensor is available.