Waterproof and Dustproof Housing - IP67 rated, ideal for rugged harsh conditions. Plus it floats!
Multi-Point Push-button Calibration (up to 5/6 points) with Auto-Buffer Recognition - choice of USA, NIST or DIN buffer standards for quick calibration with no calibration mistakes
User-Customization for enhanced flexibility and viewing of electrode diagnosis - pH slope/offset/mV base value, previous calibration points
Built-in Real-time Clock stamps stored data and calibration data with time & date - meets standards for GLP purposes (available in pH310)
Expanded memory stores and recalls up to 50 readings with temperature (available in pH310)
Automatic Temperature Compensation (ATC) for the highest accuracy under fluctuating temperatures
Auto-Hold Function automatically freezes reading when stabilized for easy viewing and recording
Auto-Power Off conserves battery power and save money
Self-Diagnostic with message codes for easy troubleshooting
Large, Easy-to-Read Custom LCD Display with simultaneous readings provides optimum viewing with user-friendly icons
Rugged Carrying Case (Optional) provides handy on-site meter calibration and measurement
Applications
Industrial: Ideal for checks in water conditioning plants, cooling towers, plating and finishing operations, food processing (for HACCP compliance), water testing, printing and chemical industries, rinse water analysis, water/wastewater treatment and chemical process verification. Use with ORP electrode to monitor plating operations, and other redox measurements.
Environmental/Agricultural: Use in ecology studies, aquariums, and hydroponics.
Laboratory/Educational: Use in all types of food analysis, quality assurance testing, any laboratory where GLP management is required, petrochemical, chemical applications.
Specifications
pH Range:-2.00 to 16.00 pH Resolution & Accuracy:0.01 pH & ± 0.01 pH mV Range:±199.9 mV (extended); ±1999 mV Resolution & Accuracy:0.1 mV & ±0.2 mV (within199.9 mV); 1 mV & ±2 mV (beyond ±200 mV) Temperature Range:0 to 100.0 °C Resolution & Accuracy:0.1 °C & ± 0.3 °C No. of Calibration Points:1 to 5 pH Buffer Options:USA: 1.68, 4.01, 7.00, 10.01, 12.45 Memory:16 sets Temperature Compensation:Automatic / Manual (0 to 100 °C) Date/Time Stamping:No Special Functions:Auto-Hold; Auto Power-Off after 30 minutes; Stability Indicator, Self-diagnostics messages Power:4 'AAA' x 1.4V batteries