LAQUAact EC110 Handheld Conductivity/TDS/Res/Temp Meter

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LAQUAact EC110 Handheld Conductivity/TDS/Res/Temp Meter

Model: EC110

Horiba – Japan


  • Automatic and manual conductivity calibration up to 4 points
  • Adjustable reference temperature and temperature coefficient
  • Selectable cell constant and measurement unit
  • Automatic / Manual temperature compensation and temperature calibration function 
  • Conductivity and total dissolved solids (TDS) conversion
  • Four (4) TDS calibration curves for wide range of applications: EN27888, Linear, 442, NaCl 
  • Built-in memory can store up to 100 data 
  • Auto shut-off (programmable: 1 to 30 minutes)
  • Auto-Hold / Auto-Stable measurement
  • Large LCD: 52mm x 64mm
  • Powered by 2 x AAA batteries (LR03) or Ni-MH rechargeable batteries or power adaptor
  • Casing is IP67 waterproof (for 30mins immersion in 1m depth of water) and dustproof
  • Packaged in new molded carry case
  • 01 year meter warranty

Meter Kit Available:


Package Details:

  • LAQUAact EC110 Conductivity/TDS/Res/Temp meter, built-in electrode holder, 2 x AAA batteries
  • Instruction manual
  • 9382-10D plastic-body, Titanium/Platinum black conductivity probe (k=1.0) with integrated temprature sensor
  • 84 uS/cm, 1413 uS/cm, 12.88 mS/cm, 111.8 mS/cm conductivity standard solutions (60ml each)
  • Carry case


ModelLAQUAact EC110


Condutivity Range…µS/cm to 2000 mS/cm
Resolution0.05% F.S.
Accuracy±0.6% F.S.; ±1.5% F.S. > 18.0 mS/cm 
Reference Temperature15 to 30.0°C (adjustable)
Temperature Coefficient0.0 to 10.0% (adjustable)
Cell Constant0.1, 1.0, 10.0 (selectable)
Measurement UnitμS/cm, mS/cm, S/m (selectable / auto-ranging)
Calibration PointsUp to 4 (Auto/Manual)
TDS Range…ppm to 1000 ppt (TDS factor=0.5)
Resolution0.01 ppm / 0.1 ppt
Accuracy±0.1% F.S.
Calibration CurvesEN27888, 442, Linear, NaCl
Resistivity Range0.000 Ω•cm to 200.0 MΩ•cm
Resolution0.05% F.S.
Accuracy±0.6% F.S.; ±1.5% F.S. > 18.0 MΩ•cm
Temperature Range-30.0 to 130.0°C
Accuracy± 0.4°C
Calibration OptionYes
Memory Data100
Auto-Shut OffYes (Programmable: 1 to 30 minutes)
Auto-Hold / Auto-StableYes
Cell Constant DisplayYes
Electrode StatusOn screen display
Diagnostic MessagesYes
DisplayCustom LCD
InputsBNC, phono, DC sockets
IP RatingIP67, shock-resistant
Power Requirements2 x AAA (LR03) or Ni-MH rechargeable batteries or power adaptor
Battery Life>200 hours



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