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

Price $76.95
Availability: Discontinued
  • Can be recalibrated with digital calibration using the push buttons, rather than a screwdriver
  • The Sensor for this Waterproof Combo Meter is replaceable with the SP-C1 sensor
  • Measurement range of the COM-100: 0-9990 S; 0-8560 ppm; 0-9.99 mS; 0-8.56 ppt
  • Large and easy-to-read LCD screen includes simultaneous temperature reading
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The HM Digital COM-100 Waterproof Comobo Meter measures EC, TDS, and temperature with four measurement scales: S, mS, ppm, and ppt (mS and ppt are new). Features Automatic Temperature Compensation (ATC) using three temperature coefficients, auto-off function, data-hold function and low-battery indicator. This meter is ideal for all water quality testing, water purification applications, waste water regulation, aquaculture, hydroponics, colloidal silver, labs and scientific testing, pools and spas, ecology testing, boilers and cooling towers, water treatment and more. Includes waterproof housing (IP-67 rating), batteries, lanyard, and cap. The COM-100 meter is factory calibrated with 1413 S solution. Order today!
Package Qty 1
Used In Brands HM Digital
Manufacturer's Id COM-100
UPC 891144000007
Actual Size (in) 7 3/10 inches (height) x 1 3/10 inches (width) x 1 3/10 inches (depth)
Actual Size (cm) 18.542 x 3.302 x 3.302
Operating Temperature (°F) 32 - 176
Operating Temperature (°C) 0 - 80
Warranty Guarantee 1-Year Limited Warranty

Reduced Contaminants

The HM-DIGITAL-COM-100 is comparable with the following part numbers


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