• 3999960174
  • Usually ships in 2-3 weeks



  • Dual channel
  • Switchable display
  • Calibration up to 5 points
  • -2.00 to 16.00 pH range
  • ±2000 mV ORP range
  • 1 to 100 µS/cm conductivity range (w/ 9382-10D probe)
  • Up to 100ppt TDS range
  • Up to 200MΩ cm resistivity range
  • 0 to 100ppt / 0 to 10% salinity range
  • IP67 waterproof & dustproof

What's in the Box

  • Gel-filled pH electrode (Model 9651-10D)
  • pH buffers 4 & 7
  • Conductivity electrode (Model 9382-10D)
  • standards 1.413mS/cm & 12.88mS/cm
  • Carrying case


Horiba LAQUAact PC-110 pH / ORP/ DO / Temp Meter is a dual channel hand held meter that measures pH, ORP, conductivity, resistivity, salinity, and temperature. The PC-110 has an IP67 waterproof and dust proof case. The unit also features a RS232 output for connecting to a computer or printer. The built-in electrode holder allows two electrodes to be attached on both sides of the meter.

The PC-110 uses automatic pH calibration of up to 5 points by using NIST, USA or Custom pH buffers. Four TDS calibration curves are available for a wide range of applications include EN27888, Linear, 442 and NaCl. Two salinity calibration curves are NaCl and Seawater. The built-in memory can store up to 1000 data points.