HM Digital COM-100 Waterproof Combo Meter for EC, TDS and Temperature

HM Digital COM-100 Waterproof Combo Meter for EC, TDS and TemperatureHM Digital COM-100 EC, TDS and Temperature Combo Tester Replacements:
  • The Sensor for this Waterproof Combo Meter is replaceable with SP-C1 sensor available below.

HM Digital COM-100 Waterproof Combo Tester for EC, TDS and Temperature Specs:
  • Electrical Conductivity Range: 0 - 9990 ?S; 0 - 9.99 mS.
  • TDS Range: 0 - 8560 ppm (mg/L); 0 - 8.56 ppt.
  • Temperature Range: 0-80 degrees C; 32-176 degrees F.
  • Resolution: 0-99: 0.1 ?S/ppm/mS/ppt; 100-999: 1 ?S/ppm; 1000-9990: 10 ?S/ppm.
  • Temperature resolution is 0.1 degrees C/F.
  • Accuracy: +/- 2%.
  • EC to TDS Conversion Factor: Non-linear conversions for KCl, 442TM or NaCl solutions, selected by user.
  • Calibration: Digital calibration by push button.
  • Probe: Detachable platinum electrodes.
  • Housing: IP-67 Waterproof.
  • Power source: 3 x 1.5V button cell batteries (included) (model 357A).
  • Dimensions: 7.3" H x 1.3" W x 1.3" D (18.5 x 3.4 x 3.4 cm).
  • Weight: 0.20 Pounds (3.2 oz).

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