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COM 100 Water Proof Advance Conductivity / TDS Meter from HM Digital

COM-100: Waterproof Professional Series EC/TDS Meter

The COM-100 is a professional grade level EC/TDS/Temp meter ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more.

 FEATURES: Measures electrical conductivity (EC), total dissolved solids (TDS), salinity and temperature.

UPGRADED: Four scales: µS, mS, ppm 0.5 (NaCl) Scale & 0.7 (442™) Scale Automatic Temperature Compensation (ATC) using three temperature coefficients

Waterproof housing (IP-67 rating) Digital Calibration (push button) to any point within the meter’s range

Auto-off function, data-hold function and low-battery indicator

Display: large and easy-to-read LCD screen includes simultaneous temperature reading.

Replaceable Sensor (model SP-C1)

Factory Calibrated: The COM-100 meter is calibrated with a 1413 µS solution.

 Product Description:- EC Range: 0 – 9990 µS; 0 – 9.99 mS TDS Range: 0 – 8560 ppm (0.7 Scale); 0 – 8.56 ppt (0.7 Scale) 0 – 5000 ppm (0.5 Scale); 0-8.56 ppt (0.5 Scale)

Temperature Range: 0-55 °C;

Resolution: 0-99: 0.1 µS/ppm/ 0.01mS/ppt; 100-999: 1 µS/ppm; 1000-9990: 10 µS/ppm.

Temp. resolution is 0.1 °C

Accuracy: +/- 2%

EC to TDS Conversion Factor: Non-linear conversions for KCl, 442TM or NaCl solutions, selected by the user.

Probe: Detachable platinum electrodes

Housing: IP-67 Waterproof (submersible; floats)

UPGRADED: Power source: 2 x Triple A (AAA)

Dimensions: 18.5 x 3.4 x 3.4 cm Weight: 90.7g

UPC: 891144000007 442 is a registered trademark of the Myron L Company.