Product Features
  • Large display screen - dual display LCD for enhanced readability, provides comprehensive meter information
  • Waterproof, dustproof housing - IP67 rated, maintains the integrity of your tester evenin harsh conditions. Plus it floats!
  • User-replaceable sensor - reuse the same meter body many times
  • Double junction sensor offers longer lasting usage
  • Push-button calibration with auto-buffer recognition - quick, easy calibration with no calibration mistakes
  • Automatic Temperature Compensation (ATC)- ensures optimum accuracy under fluctuating temperatures
  • Choice of USA or NIST pH buffer standards with up to 3 points
  • Temperature display readout simultaneously
  • Auto power-off saves battery power after non-use
  • "Hold" Function freezes reading momentarily for easy viewing
  • Self-diagnostic for easy troubleshooting (e.g battery indicator, message codes)
  • Enhanced power saving allows extended power consumption up to 500 hours with  single battery set
  • General: Ideal for quick and accurate pH checks in pools and spas, aquariums and hydroponics operations, or anywhere frequent pH testing is required. accumet™ AET15 pH Tester meets requirements for many standard environmental and ASTM test methods.
  • Industrial: Use for cooling towers, food processing water testing and process/wastewater testing in metal finishing, photo development, printing and chemical industries.
  • Educational: Useful in schools, many laboratory applications and ecology studies.