BASIC INFO

Product overview
 
                                              Yokogawa PH71/PH72 Personal pH/ORP Meter

Compact, Easy-to-Use, and Dip-proof, the PH71/PH72 series is designed specifically to meet the needs of both the field and the laboratory. This portable pH and/or ORP meter includes advanced features such as self-diagnostics, data memory, Automatic or Manual Temperature Compensation, and several calibration options.

Combined with a wide variety of pH and ORP electrodes, the PH71/PH72 series offers the flexibility to meet the requirements of nearly any pH and ORP applications. 

 

Features

• Waterproof (IP67), sealed case and connector cover to keep out moisture
• "One-Touch" Automatic and Manual Calibration
• Auto or Manual Temperature Compensation
• Large, easy-to-read LCD display
• Self-Diagnostics warn of fault conditions
• Auto power off extends battery life
• 300 Points of Data Memory (stores pH/ORP value, temperature, date, and time)
• Audio Alarm Function
• ORP Measurement with appropriate electrode

For more details about Yokogawa PH71/PH72 Personal pH/ORP Meter, please contact us here!
Contact details

HONGKONG XIEYUAN TECH CO., LIMITED

Telephone:86-027-85880977

Mobile :86-13545206420(Whatapp&Wechat is available)

Fax:86-027-85309780

Skype:Diana@hkxytech.com

E-mail:Diana@hkxytech.com

Website:www.hkxy-lowvoltage.com
 

 

Measuring range	pH: 0 to 14 pH ORP: -2000 to 2000 mV Temperature: 0 to 80℃
Resolution	pH: 0.01 pH ORP: 1 mV (0.1 mV for ±199.9 mV) Temperature: 0.1℃
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℃
Construction	IP67 (JIS C0920)
Weight	Approx. 220 g (without sensor)
Power source	2 AA size dry cell batteries