

515.27 €
inkl. 19% MwSt., plus shippingAvailable on backorder
The APERA Instruments EC400S is an easy-to-use and reliable meter for simultaneous determination of conductivity (EC), TDS value (or evaporation residue) and temperature. It is very handy and well suited for use in harsh environments due to its dust and water resistance (IP57). The EC400S is equipped with the 2301T-S electrode from Apera Instruments, which uses our unique BPB (Brush-resistant Platinum Black) electrode technology. Automatic temperature compensation can be performed by the integrated temperature sensor. The EC400S has a memory function and GLP data management with up to 500 memory groups. It can be connected to a PC or laptop via USB to either read out the memory groups or perform real-time storage.
The measuring device has the EC marking and a two-year guarantee on the device (six months on electrodes).
| Weight | 1.7 kg |
|---|---|
| Dimensions | 36 × 27 × 8 cm |
| Conductivity (EC) | Measuring range | EC: 0 to 200 mS/cm, divided into 5 ranges: (0.00 – 19.99) μS/cm; (20.0 – 199.9) μS/cm; (200 – 1999) μS/cm; (2.00 – 19.99) mS/cm; (20.0 – 199.9) mS/cm TDS: 0 to 100 g/l Salinity: 0 to 100 ppt Spec. Resistance: 0 to 100 MΩ cm |
| Resolution | 0.01/0.1/1 μS cm-1; 0.01/0.1 mS cm-1 | |
| Accuracy | ±1.0 % F.S ±1 digit | |
| Cell constant | 0.1 / 1 / 10 cm-1 | |
| Temperature compensation | 0 to 50 °C (automatic or manual) | |
| Temperature | Measuring range | -10 to 110 °C |
| Resolution | 0,1 °C | |
| Accuracy | ±0,5 °C ±1 digit | |
| More | ||
| Memory locations | 500 groups | |
| Memory values | Numbering, date, time, measured value, unit, temperature | |
| Data output | USB | |
| Electrode connector | 8-pole | |
| Power supply | 4 x AA Batterien | |
| Housing protection class | IP57 | |
| Dimensions and weight | 86×196×33 mm / 335 g With carrying case: 360×275×80 mm / 1.6 kg |
A complete set contains:

83.30 €
inkl. 19% MwSt., plus shipping 83.30 €