COM-100 EC/TDS Meter
Waterproof IP-67 EC/TDS meter with a replaceable sensor, for water testing, labs and treatment plants.
Taxes included. Free shipping across India.
Key features
The COM-100 is a professional grade level EC/TDS/Temp meter ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more.
At a glance
- Factory Calibrated
- The COM-100 meter is calibrated with a 1413 µS solution
- Measures electrical conductivity (EC), total dissolved solids (TDS), and temperature
- UPGRADED: Four scales: µS, mS, ppm 0.5 (NaCl) Scale & 0.7 (442™) Scale
- Automatic Temperature Compensation (ATC) using three temperature coefficients
- Waterproof housing (IP-67 rating)
- 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)
- Includes translucent cap, 2 x AAA batteries and lanyard
Specification
| EC Range | 0 – 9990 µS; 0 – 9.99 mS |
| TDS Range | 0 – 8560 ppm (0.7 Scale); 0 – 8.56 ppt (0.7 Scale); 0 – 5000 ppm (0.5 Scale); 0-5.00 ppt (0.5 Scale) |
| Temperature Range | 0-55 °C; 32-130°F |
| Resolution | 0-99: 0.1 µS/ppm/ 0.01mS/ppt; 100-999: 1 µS/ppm; 1000-9990: 10 µS/ppm. Temp. resolution is 0.1 °C/F |
| Accuracy | +/- 2% |
| EC to TDS Conversion Factor | Non-linear conversions for KCl, 442TM or NaCl solutions, selected by the user. |
| Probe | Detachable platinum electrodes |
| Housing | IP-67 Waterproof (submersible; floats) |
| Power source | 2 x AAA included |
| Dimensions | 18.5 x 3.4 x 3.4 cm (7.3 x 1.3 x 1.3 inches) |
| Weight | 127g |
Applications
The COM-100 is a professional grade level EC/TDS/Temp meter ideal for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture, colloidal silver, labs & scientific testing, pools & spas, ecology testing, boilers & cooling towers, water treatment and more.
Accessories
- Translucent cap
- 2 x AAA batteries
- Lanyard
COM-100 EC/TDS Meter
Datasheets and manuals for this instrument, as PDF.



