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COM-100 Waterproof EC/ TDS / Temp Combo Meter
by: h+m digital

Item COM-100
Our Price: $79.99

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.
• Measures electrical conductivity (EC), total dissolved solids (TDS) and temperature
• Three different calibration options (KCl, 442TM, NaCl), each with its own non-linear conversion factor
• Automatic Temperature Compensation (ATC) using three temperature coefficients
• Waterproof housing
• Measurement Range: 0-9990 ¦S; 0-8560 ppm (auto-ranging)
• 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: The COM-100 meter is calibrated with a 1413 ¦S solution. The meter can be recalibrated with digital calibration using the push buttons, rather than a screwdriver.

EC to TDS Conversion Factor: Non-linear conversions for KCl, 442TM or NaCl solutions, set by the user.
Calibration: Digital calibration by push button.
Probe: Detachable platinum electrodes
Housing: Waterproof (submersible)
Power source: 3 x 1.5V button cell batteries (included)
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)
Includes a cap, batteries and lanyard.
EC Range: 0 - 9990 ¦S
TDS Range: 0-8560 ppm (mg/L)
Temperature Range: 0-80 °C; 32-176 °F
Resolution: 0-99: 0.1 ¦S/ppm; 100-999: 1 ¦S/ppm; 1000-9990: 10 ¦S/ppm.
Temp. resolution is 0.1 °C/F
Accuracy: +/- 2%




Weight 1 lb
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