Personal pH/ORP Meter PH72 - Yokogawa

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	Personal pH/ORP Meter PH72

Personal pH/ORP Meter
Model PH72

Product Information

PH72 Personal pH/ORP Meter

Compact, Easy-to-Use, and Dip-proof, the PH72 is designed specifically to meet the needs of both the field and the laboratory. This portable pH meter includes advanced features such as optional ORP measurement (with appropriate electrodes), Automatic or Manual Temperature Compensation, and several calibration options.

Combined with a wide variety of pH electrodes, the PH72 offers the flexibility to meet the requirements of nearly any pH application.

Features

*	Tough and Waterproof (IP67) construction, sealed case and connector cover to keep out moisture.
*	Automatic and Manual Calibration.
*	Large and easy-to-read LCD display.
*	Auto or Manual Temperature Compensation.
*	ORP Measurement with appropriate electrode.
*	Self-diagnostics.
*	Data memory.
*	Auto power off extends battery life.
*	Lineup of various sensors.

Specifications

Measuring range	pH: 0 to 14 pH ORP: -2000 to 2000 mV Temperature: 0 to 80 deg C
Resolution	pH: 0.01 pH ORP: 1 mV (0.1 mV for ±199.9 mV) Temperature: 0.1 deg C
Repeatability (w/o sensor)	±0.01 pH ±1 digit ±1 mV ±1 digit
Display	Digital display by liquid crystal
Temperature compensation	Automatic, manual
Calibration	Automatic (1 or 2 point), manual
Ambient temperature	0 to 50 deg C
Construction	IP67 (JIS C0920)
Weight	Approx. 220 g (without sensor)
Power source	2 AA size dry cell batteries

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