HM Digital COM-100 Waterproof EC/TDS/TEMP Meter

HM Digital COM-100 Waterproof EC/TDS/TEMP Meter
by HM Digital

HM Digital COM-100 Waterproof EC/TDS/TEMP Meter List Price: $74.95
Our Price: $59.94
You Save: $15.01 (20%)
Availability: Usually ships in 1-2 business days
Buy Used: from $54.95 (click here)
Category: Lawn & Patio
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Product Details

Manufacturer: HM Digital
Brand: HM Digital
Model: com-100
Publisher: HM Digital
Studio: HM Digital
Music Label: HM Digital
Product features:
  • Measures electrical conductivity (EC)
  • Measures total dissolved solids (TDS)
  • Measures temperature.
  • Waterproof housing.
  • Measurement Range: 0-9990 µS; 0-8560 ppm (auto-ranging).
Accessories:

Tools and Hardware Reviews of HM Digital COM-100 Waterproof EC/TDS/TEMP Meter

Customer Review: Amazon did me wrong
Summary: 3 Stars

This product came up on a search for a pH meter on amazon. It certainly does not measure pH. It is a great product for what it's advertised to do, but amazon presented it as a solution for a pH meter, which it is not. I assumed that a conductivity meter would have some sort of pH functionality, and the fact that it popped up on a search for pH meter convinced me.

I realize that I am at fault and I have found uses for it... but I am complaining that amazon's search algorithm lied to me.

Description of HM Digital COM-100 Waterproof EC/TDS/TEMP Meter

  • Three different calibration options (KCl, 442TM, NaCl), each with its own non-linear conversion factor.
  • Automatic Temperature Compensation (ATC) using three temperature coefficients.
  • Digital Calibration (push button).
  • Auto-off function, data-hold function and low-battery indicator.
  • Display: large and easy-to-read LCD screen includes simultaneous temperature reading.
  • Factory Calibrated with a 1413 µS solution. The meter can be recalibrated with digital calibration using the push buttons, rather than a screwdriver. Includes a cap, batteries and lanyard.
  • One year warranty.

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