Hm digital COM100 watertight EC meter

The digital tester is essential for measuring water quality in the fields of:

• Purification
• Hydroponics
• Aquaculture
• Osmosis plants
• Laboratories
• Swimming pools
• All environments that require water treatment

Unique of its kind, it allows you to have 6 different measurements based on the calibration solution used.
Technical specifications of Hm digital Com 100 waterproof conductivity meter are:

• Measures electrical conductivity (EC)
• Measures total dissolved solids (TDS)
• Conductivity measuring range: 0 - 9990 µ TDS range: 0 - 8560 ppm (mg/L)
• Temperature range: 0 - 80°C; 32 - 176°F
• Resolution: 0 - 99: 0.1 μS 100-999: 1 μS/ppm; 1000-9990: 10μS/ppm
• Three different calibration options, the instrument is supplied already calibrated with a solution with KCL at 1413
• Automatic Temperature Compensation (ATC)
• Temperature: 0.1°C/F Accuracy: +/- 2%
• Replaceable platinum electrodes
• Waterproof and floating
• Power supply: 3 x 1.5V
• Dimensions: 18.5 x 3.4 x 3.4 cm Weight: 90.7 gr
• Digital calibration system
• Auto power off
• Low battery indicator