Instrument Trade-in Programs


2013 RAE Trade-in program


A deal this good won’t stay secret for long. But for now, YSI will give you $200 toward your purchase of any Pro Series instrument. Just trade in any water quality system (meter, probe and cable; any brand) and choose one of these smarter, tougher, more versatile YSI instruments.

Trade-in any water quality system (meter, probe and cable), whether it’s a YSI or other brand, and receive a great discount on a shiny new YSI Pro Series meter.

Simply give us a call. We’ll give you the particulars and $200 off any Pro Series meter along with a free soft-sided carrying case if you choose the YSI Professional Plus meter.

Pro20 – dissolved oxygen, BOD and temperature

Pro30 – conductivity, salinity, specific conductance, TDS and temperature

Pro2030 – conductivity, salinity, specific conductance, TDS, dissolved oxygen and temperature

ProODO – optical dissolved oxygen, BOD and temperature

Professional Plus – dissolved olygen, BOD, conductivity, TDS, salinity, specific conductance, nitrate, ammonium/ammonia, chloride, pH, ORP, barometer and temperature

Not all parameters are possible together at the same time on some meters