Edge PH ORP Meter

About Edge PH ORP Meter

Hanna Instruments is proud to introduce the world most innovative pH/ORP meter: edge.

edge ground breaking design is the culmination of Hanna vision, design capabilities, integrated production and world class R&D. edge is a single meter that can measure pH and ORP and is incredibly easy to use. 

• Thin Lightweight design
• Capacitive touch keypad
• Hybrid meters that can be used in portable, wall-mount and benchtop configurations
• Two USB ports
• Clear, full text readout

 Technical Specification

Specifications

• Resolution selectable from 0.01 and 0.001 pH
• Range -2.000 to 16.000 pH
• Accuracy ±0.002 pH for 0.001 pH resolution; ±0.01 for 0.01 resolution
• Data logging
• Manual log-on-demand
• Manual log-on-stability
• Interval logging
• Temperature readout (°C or °F)
• Automatic Temperature Compensation (ATC)

CAL Check Indicators:

• Probe condition
• Response time
• Check buffer
• Clean electrode

Sensor Check Indicators:

• Broken electrode
• Clogged junction

GLP data

• Records date, time, offset, slope and buffers used during calibration
• Five-point calibration
• A choice of seven pre-programmed buffers plus two selectable custom buffers
• Calibration tag on screen
• Identifies buffers used for current calibration
• Calibration expiration warning