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HM Digital COM-300 Waterproof pH/EC/TDS/Temp Meter
R3,999.00
SKU
HMCOM300
The HM Digital COM-300 Waterproof pH/EC/TDS/Temp Meter is of professional grade and can be used for all water quality testing, hydroponics, water purification applications, wastewater regulation, aquaculture and so much more.
Description
The HM Digital COM-300 is a professional grade level pH/EC/TDS/Temp meter that is 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.
Please Note: This item is a piece of sensitive laboratory equipment that requires maintenance and regular recalibration in order to extend longevity and ensure accurate results.
Features
- Measures Potential Hydrogen (pH), Electrical Conductivity (EC), Total Dissolved Solids (TDS), Salinity and Temperature
- Five scales: pH, 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-CP)
- Factory Calibrated (pH/EC/TDS)
Specifications
| pH Range | 0-14 pH |
| EC Range | 0-9990 µS; 0-9.99 mS |
| TDS Range | 0-8560 ppm (0.7 Scale); 0-5000 ppm (0.5 Scale) |
| Temperature Range | 0-55 °C |
| Resolution | 0-99: 0.1 µS/ppm/ 0.01mS ; 100-999: 1 µS/ppm; 1000-9990: 10 µS/ppm. Temp. resolution is 0.1 °C |
| Accuracy | +/- 2% |
| EC to TDS Conversion Factor | Non-linear conversions for KCl, 442TM or NaCl solutions, selected by the user |
| Probe | Detachable platinum electrodes & pH glass sensor with reference tube electrodes |
| Housing | IP-67 Waterproof (submersible; floats) |
| Power source | 2 x AAA Batteries (Included) |
| Dimensions | 18.5 x 3.4 x 3.4 cm |
| Weight | 101.5g |
Package Contents
- HM Digital COM-300 Waterproof pH/EC/TDS/Temp Meter
- Translucent cap
- 2x AA Batteries
- pH 4 Calibration Solution
- pH 7 Calibration Solution
- pH storage solution
- Lanyard
| Free Shipping | No |
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