Wiztech Digital PH Meter with ATC: 3 in 1 PH TDS Temp - High Accuracy Pocket Size PH Tester 0.00-14.00 PH Measurement Range
- Flat surface pH electrode is waterproof and rugged enough to withstand harsh environments.
- LCD display shows pH from 0.00 to 14.00, temperature and bargraph of trends in acidity or alkalinity.
- device stores and recalls up to 15 labeled readings.
- RENEW feature tells you when it and' time to replace your pH electrode.
- CAL feature tells you when it and time to recalibrate your meter.
- Includes meter, protective sensor cap, sample cup, 4 SR44 button batteries and 1 48 Inch (1.2 meter ) neck strap.