COM-100: Waterproof Professional Series EC/TDS Meter
COM-100: Waterproof Professional Series EC/TDS Meter
The COM-100 is a professional-grade waterproof EC/TDS meter designed for water quality testing across applications including hydroponics, water purification, wastewater treatment, aquaculture, laboratories, pools, spas and water treatment systems.
Key Features
- Measures electrical conductivity (EC), TDS and temperature
- Four measurement scales: µS, mS, ppm 0.5 (NaCl) and 0.7 (442™)
- Automatic Temperature Compensation (ATC)
- Three temperature coefficients
- Waterproof IP67 housing
- Digital push-button calibration
- Auto-off, data-hold and low-battery functions
- Large LCD with simultaneous temperature display
- Replaceable SP-C1 sensor
- Factory calibrated with 1413 µS solution
- Includes translucent cap, 2 AAA batteries and lanyard
Specifications
| EC Range | 0-9990 µS; 0-9.99 mS |
|---|---|
| TDS Range | 0-8560 ppm / 0-8.56 ppt (0.7 scale); 0-5000 ppm / 0-5.00 ppt (0.5 scale) |
| Temperature Range | 0-55°C; 32-130°F |
| Resolution | 0-99: 0.1 µS/ppm / 0.01 mS/ppt; 100-999: 1 µS/ppm; 1000-9990: 10 µS/ppm; temperature: 0.1°C/°F |
| Accuracy | ±2% |
| EC to TDS Conversion Factor | Non-linear conversions for KCl, 442™ or NaCl solutions, selected by the user |
| Probe | Detachable platinum electrodes |
| Housing | IP-67 waterproof; submersible and floats |
| Power Source | 2 × AAA batteries |
| Dimensions | 18.5 × 3.4 × 3.4 cm (7.3 × 1.3 × 1.3 in.) |
| Weight | 127 g (4.5 oz.) |
| UPC | 891144000007 |
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Warranty Details
Please review our Return & Refund Policy before placing your order. Products are generally not eligible for return or refund, except where specifically required under the applicable policy.
Unless explicitly stated on the individual product page or quotation, products are supplied without warranty. Please refer to our Warranty Terms for further details.
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