Price$322.35 (US Only)
SKU005564
In Stock 19
pH sensor for the YSI Model 556 instrument
User-replaceable sensor allows for quick sensor replacements, if needed. No tools necessary.
One-year sensor warranty.
Measure pH quickly and easily with the 5564 sensor.
pH Buffer
$89.25
Measures Dissolved Oxygen, pH, conductivity, temperature, and ORP. Meter Only.
Discontinued
pH sensor for the YSI Professional Series
$199.00
The Ultimate Sampling Handheld. Portable Digital Meter for DO, Conductivity, Salinity, TDS, pH/ORP, Turbidity, Algae, Temperature and more
$1,838.00 - $2,415.00
Multiparameter Instrument for DO, Conductivity, Salinity, pH, ORP, Ammonium, Nitrate, Chloride, Temperature and more. Meter Only.