분석 및 계측기기
전도도/TDS 측정기
특징
- 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 (IP-67 rating)
- Measurement Range: 0-9990 µS; 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.
- The COM-100 meter is calibrated with a 1413 µS solution. The meter can be recalibrated with digital calibration using the push buttons, rather than a screwdriver.
- Includes a cap, batteries and lanyard.
응용분야
상세설명
모델사양
COM-100
| EC Range | 0 - 9990 µS |
|---|---|
| TDS Range | 0-8560 ppm (mg/L) |
| Temperature Range | 0-80 °C; 32-176 °F |
| Resolution | 0-99: 0.1 µS/ppm; 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, set by the user. |
| Calibration | Digital calibration by push button. |
| Probe | Detachable platinum electrodes |
| Housing | IP-67 Waterproof (submersible; floats) |
| 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) |