$31.40 (as of 12/05/2020 21:39 PDT details )
Features:
- Measurement range 0 , 14.00 pH, 0 , 50 C
- Lithium glass membrane with built in temperature sensor
- Gel KCL electrolyte, maintenance free
- Works well for 12 24 months under proper use and care
- Made for general water solution s pH testing
- Material Type Plastic Glass