PH71 Personal pH Meter

Brand: Yokogawa Electric Corporation

Compact, Easy-to-Use, and Dip-proof, the PH71 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.
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

Models matching criteria: 14
  • Sensor Type - With KCl Replenish-Free Type Combination pH Sensor (Cable Length: 9.84 Feet (3 metres))
  • Language - English
100+ In Stock
$1,362.00 CAD
Does not ship to OH, United States
  • Sensor Type - With Test Tube Size pH Sensor, Cable Length: 2.46 Feet (0.75 metre)
  • Language - Japanese
100+ In Stock
$2,176.00 CAD
Does not ship to OH, United States
  • Sensor Type - With KCl Replenish-Free Type Combination pH Sensor, Cable Length: 2.46 Feet (0.75 metre)
  • Language - English
100+ In Stock
$500.00 CAD
Does not ship to OH, United States
  • Sensor Type - With KCl Refillable Type Combination pH Sensor (Cable Length: 9.84 Feet (3 metres))
  • Language - Japanese
50+ In Stock
$1,549.00 CAD
Does not ship to OH, United States
  • Sensor Type - With KCl Replenish-Free Type Combination pH Sensor, Cable Length: 2.46 Feet (0.75 metre)
  • Language - Japanese
50+ In Stock
$1,612.00 CAD
Does not ship to OH, United States
  • Sensor Type - With KCl Refillable Type Combination pH Sensor, Cable Length: 2.46 Feet (0.75 metre)
  • Language - Japanese
50+ In Stock
$1,654.00 CAD
Does not ship to OH, United States
  • Sensor Type - With KCl Refillable Type Combination pH Sensor, Cable Length: 2.46 Feet (0.75 metre)
  • Language - English
50+ In Stock
$1,978.00 CAD
Does not ship to OH, United States
  • Sensor Type - With Needle Type pH Sensor, Cable Length: 2.46 Feet (0.75 metre)
  • Language - English
25+ In Stock
$91.00 CAD
Does not ship to OH, United States
  • Sensor Type - With Needle Type pH Sensor, Cable Length: 2.46 Feet (0.75 metre)
  • Language - Japanese
25+ In Stock
$272.00 CAD
Does not ship to OH, United States
  • Sensor Type - Without Sensor
  • Language - English
25+ In Stock
$2,508.00 CAD
Does not ship to OH, United States
  • Sensor Type - With Test Tube Size pH Sensor, Cable Length: 2.46 Feet (0.75 metre)
  • Language - English
25+ In Stock
$982.00 CAD
Does not ship to OH, United States
  • Sensor Type - With KCl Refillable Type Combination pH Sensor (Cable Length: 9.84 Feet (3 metres))
  • Language - English
24 In Stock
$1,398.00 CAD
Does not ship to OH, United States
  • Sensor Type - Without Sensor
  • Language - Japanese
24 In Stock
$1,931.00 CAD
Does not ship to OH, United States
  • Sensor Type - With KCl Replenish-Free Type Combination pH Sensor (Cable Length: 9.84 Feet (3 metres))
  • Language - Japanese
21 In Stock
$1,396.00 CAD
Does not ship to OH, United States

Specifications

Ambient Temperature Range

  • 0° to 50° C (32° to 122° F)

Approvals & Certifications

  • RoHS

Cable Length

  • 2.46 feet (0.75 Meter)
  • 9.84 feet (3 metres)

Display

  • LCD Display

Environmental Protection

  • IP67
  • Water-Proof

Measuring Range

  • 0° to 100° C (32° to 212° F) - Needle Typical or Test Tube Size pH Sensor
  • 0° to 80° C (32° to 176° F)
  • ORP: -2,000 to 2,000 mV
  • pH: 0 to 14

Power Requirement

  • 2 AA Alkaline Batteries

Process Temperature

  • 0° to 100° C (32° to 212° F) - Needle Typical or Test Tube Size pH Sensor
  • 0° to 80° C (32° to 176° F)

Repeatability

  • ± 0.01 pH ± 1-Digit
  • ORP: ± 1 mV ± 1-Digit

Resolution

  • 0.01 pH (± 1-Digit)
  • 0.1° C
  • ORP: 1 mV (± 1-Digit)
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