Milwaukee SM401 Economy Portable TDS Meter - 10-1990 PPM Range

Milwaukee SM401 Economy Portable TDS Meter - 10-1990 PPM Range


The SM401 is a low cost and easy to use TDS Meter. Smart and simple TDS meter

Some of the SMS401's features include:

  • Automatic Temperature Compensation
  • Large and easy to read LCD
  • Easy to Use
  • Electrode Included
  • 1 point manual calibration


Range10 1990 ppm
Resolution10 ppm
Accuracy2% full scale
CalibrationManual 1 point
Battery type/life1 x 9V / 300 hours
Environment0 50C/95% RH Max
Dimensions80 x 145 x 35 mm

Milwaukee's low cost durable meters for quick and reliable measurements.

Milwaukee's Smart meters are manufactured to be easy to use, practical and accurate. Ideal for the classroom, laboratory or for general field use. There's a model to fit a range of specifications.

All models are supplied complete with a professional electrode/probe, calibration solution, a 9V battery, instruction manual and screwdriver for calibration.

Item Number: 131949
Manufacturer: Milwaukee Instruments
Model Number: SM401


pdf file Instruction Manual

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