HANNA INSTRUMENTS Combo® pH/Conductivity/TDS/Temperature Meter

Item # G78130
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Get four measuring tools in this one unit!

No more switching between meters because the Hanna pH, EC and TDS Combo Meter does it all! Features a replaceable pH electrode with a cloth junction for rejuvenation of the electrode. Measures: EC from 0.00 to 20.00 mS/cm TDS from 0.00 to 10.00 ppt pH from 0.00 to 14.00 Temperature from 32° to 140°F

  • Extra Durable: Meter is waterproof, plus it floats for added safety
  • Easy Reading: Large, dual-level LCD is easy to read
  • Stay Powered: Displays the battery life percentage when first turned on so you always know how well it's powered up
  • Convenient Details: Automatic temperature compensation and automatic shut-off

NOTE: Calibration solution not included, order separately.


  • Manufacturer #: HI98130
  • Model: High-Range
  • Battery Type: 4 1.5V
  • Temperature Accuracy: ±0.5°C (1°F)
  • Temperature Range: 0.0° to 60.0°C (32° to 140°F)
  • Temperature Resolution: 0.1°C or 0.1°F
  • Conductivity Accuracy: ±2% FS
  • Conductivity Range: 0.00 to 20.00mS/cm
  • Conductivity Resolution: 0.01mS/cm
  • pH Accuracy: ±0.05