The multi-parameter water analysis meter is a mobile measuring device for liquid analysis. This enables the most varied of measurements to be carried out with the multi-parameter water analysis meter. With this multi-parameter water analysis meter, for example, it is possible to determine alkalinity, chlorine, cyanuric acid or the pH value. In order to carry out a measurement with the multi-parameter water analysis meter, a water sample of 10 ml must be placed in a cuvette. The built-in LED in the multi-parameter water analysis meter generates a test light in the wavelength ranges of 503 nm, 570 nm and 620 nm. A photodiode now recognizes the value to be measured based on the light transmission of the sample.
Each measurement is automatically saved by the multi-parameter water analysis meter. The stored measured values can then be read out, for example, via a mobile device via the Bluetooth interface built into the multi-parameter water analysis meter. A free app is available to analyze the measured values from the multi-parameter water analysis meter. It is also possible to establish a Bluetooth connection between the multi-parameter water analysis meter and a computer. Free software is also available for this, with which the measurement data can be analyzed. As another special feature of the multi-parameter water analysis meter, the measurement data can be uploaded to a cloud using both variants and accessed from anywhere. This service for the multi-parameter water analysis meter is also free of charge.
| Parameter | Measuring Range | Accuracy | Resolution |
|---|---|---|---|
| Alkalinity | 0… 30 mg/l | 3 mg/l | 1 mg/l |
| 30… 60 mg/l | 7 mg/l | ||
| 60… 100 mg/l | 12 mg/l | ||
| 100… 200 mg/l | 18 mg/l | ||
| Chlorine | 0.00 ... 2.00 mg/l | 0.10 mg/l | 0.01 mg/l |
| 2.00 ... 3.00 mg/l | 0.23 mg/l | ||
| 3.00 ... 4.00 mg/l | 0.75 mg/l | ||
| 4.00 ... 8.00 mg/l | 1.00 mg/l | ||
| Cyanuric acid | 0… 15 mg/l | 1 mg/l | 1 mg/l |
| 15… 50 mg/l | 5 mg/l | ||
| 50… 120 mg/l | 13 mg/l | ||
| 120… 160 mg/l | 19 mg/l | ||
| pH | 6.50 ... 8.40 pH | 0.11 pH | 0.01 pH |
| Total hardness | 0… 30 mg/l | 3 mg/l | 1 mg/l |
| 30… 60 mg/l | 5 mg/l | ||
| 60… 100 mg/l | 10 mg/l | ||
| 100… 200 mg/l | 17 mg/l | ||
| 200 ... 300 mg/l | 22 mg/l | ||
| 300 ... 500 mg/l | 58 mg/l | ||
| Calcium hardness | 0… 25 mg/l | 8 mg/l | 1 mg/l |
| 25… 100 mg/l | 22 mg/l | ||
| 100 ... 300 mg/l | 34 mg/l | ||
| 300 ... 500 mg/l | 45 mg/l | ||
| Further Specification | |||
| Unit | mg/l, ppm | ||
| Hardness units | mg/l CaCO₃, ppm, mmol/l KS 4.3, °dH, °e, °f | ||
| Calibration | Zero point calibration | ||
| Light source | 503 nm / 570 nm / 620 nm LED | ||
| Light detector | Photodiode | ||
| Power supply | 4 × 1.5V AA batteries | ||
| Dimensions of the cuvette | 36 × ø 21 mm / 3.6 × ø 2.1 cm (10 ml) | ||
| Menu languages | English, German, French, Spanish, Italian | ||
| Storage | Automatic storage of measured values and readout | ||
| Storage space | 256 values | ||
| Interface | Bluetooth connection with app and PC software | ||
| Automatic shutdown | After 300 seconds of inactivity | ||
| Operating conditions | 5… 45°C, 20 ... 90% RH non-condensing | ||
| Storage conditions | 5… 45°C, 20 ... 90% RH non-condensing | ||
| Dimensions | 165 × 95 × 50 mm / 6.5 × 3.7 × 2 in | ||
| Weight | 230 g / < 1 lb | ||