COM-80

COM-80: EC/TDS HydroTester Series

The COM-80 meter is easily the most advanced series, economically priced, and reliable combo EC/TDS meter. With its versatility and durability, it is ideal for testing applications such as hydroponics & gardening, pools & spas, aquariums & reef tanks, water ionizers, drinking water, and more. It has a built-in sensor for Automatic Temperature Compensation (ATC), which ensures readings are always accurate at various temperatures.

The COM-80 Meter from HM Digital is a small, easy-to-use device that checks water quality by measuring EC (Electrical Conductivity) and TDS (Total Dissolved Solids).

It is helpful in many areas where water quality is important. 

1.    Water Treatment and Purification
2.    Hydroponics and Aquaculture
3.    Environmental Monitoring
4.    Pool and Spa Maintenance
5.    Beverage and Food Production
6.    Agriculture and Irrigation
7.    Aquariums and Fish Tanks
8.    Industrial and Cooling Systems

FEATURES:

• Measures electrical conductivity (EC), and total dissolved solids (TDS). Excellent for nutrient testing
• Four scales: EC: µS, mS; TDS: ppm, 0.5 (NaCl) & 0.7 (442™)
• Automatic Temperature Compensation (ATC)
• Water-resistant
• 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.
• Factory Calibrated: The COM-80 meter is calibrated with a 1413 µS solution.
• Includes a protective cap and batteries

 PRODUCT DESCRIPTION:

• EC Range: 0 – 9990 µS; 0 – 9.9 mS
• TDS Range: 0 – 5000 ppm (0.5 Scale) ; 0-8560 ppm (0.7 Scale)
• Temperature Range: 1-80 °C; 33-176 °F
• Resolution: 1 µS/ppm; 0.1 mS
• Temp. Resolution: 0.1 °C/F
• Accuracy: +/- 2%
• Power source: 3 x 1.5V button cell batteries (LR44 or equivalent is included)
• Dimensions: 15.3 x 3.2 x 1.8 cm (6.0 x 1.3 x 0.7 inches)
• Weight: 53.9g (1.9 oz)
• Warranty : One Year Warranty