This hand-held meter from Horiba's allows for simultaneous pH, temperature, ORP, and conductivity measurements.

Features:

• Revolutionary waterproof meter and electrodes enhance care-free operation in the lab or field
• Quick connection to PC allows easy and fast data evaluation
• Portable meter allows simultaneous measurements
• Automatic data-logging function
• Self diagnostic function assures reliable measurement
• User-friendly features with large LCD display
• Supplied with meter, soft case, batteries and instruction manual
• Meter does not come with an electrode, please select from the options below

Specifications:

• Ranges:
  • pH: 0.00 - 14.00
  • ORP: -1999 - 1999 mV
  • Conductivity:
    • 0.000mS/m - 19.99S/m
    • 0.0µS.m - 1.999S/m
    • 0.0mS/m - 199.9S/m
  • Temp: 0.0°C - 100°C
• Resolution:
  • pH: 0.01
  • ORP: 1 mV
  • Conductivity: 0.05% F.S.
  • Temp: 0.1°C
• Weight: 330 g