Product Code #605101

Easy user-replaceable sensor allows for quick sensor replacements, if needed. No tools necessary.

One-year warranty.

Measure pH quickly and easily with the 1001 sensor. 

The 605101 pH Sensor can be used with the YSI Professional Plus Multiparameter Handheld Instrument. Requires Cable/Probe Assembly.

Item is heat packed in the winter months. Shipment must be made via 2-day or next day carrier during that time information.