pH Meter แบบปากกา

• Large display screen - dual display LCD for enhanced readability, provides comprehensive meter information
• Waterproof, dustproof housing - IP67 rated, maintains the integrity of your tester even in 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