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

FEATURES
• Measures electrical conductivity (EC), total dissolved solids (TDS), salinity and temperature.
• UPGRADED: Four scales: µS, mS, ppm, ppt (mS and ppt are new)
• Three different non-linear EC-to-TDS conversion factors (KCl, 442TM, NaCl).
• Automatic Temperature Compensation (ATC) using three temperature coefficients
• Waterproof housing (IP-67 rating)
• Measurement Range: 0-9990 µS; 0-8560 ppm; 0-9.99 mS; 0-8.56 ppt
• 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. The meter can be recalibrated with digital calibration using the push buttons, rather than a screwdriver.
• Includes a cap, batteries and lanyard.


Power source: 3 x 1.5V button cell batteries (included) (model 357A)
Dimensions: 18.5 x 3.4 x 3.4 cm (7.3 x 1.3 x 1.3 inches)
Weight: 90.7g (3.2 oz) Please click here to ask a question
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Shipping options

  • insured courier$10.00
  • uninsured post$7.95
  • Seller allows pick-ups
  • Seller location: Auckland City, Auckland, NZ

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