Elmetron CC461 EC en temperatuurmetingen vinden simultaan plaats middels 3 gescheiden circuits.
Eenvoudige kleuren-touchscreen bediening.
Meet met hoge nauwkeurigheid de EC en temperatuur.
Ook de weergave van EC naar TDS, zoutgehalte en weerstand kan worden ingesteld.
Kan erg grote meetbereiken aan voor allerlei soorten vloeistof, van puur, ultra puur tot sterk geconcentreerde zoutoplossingen (tot wel 2000mS).
Kalibratie kan plaatsvinden in 1 tot 5 waarden.
Log capaciteit voor 2000 meetsets, GLP.
USB aansluiting voor data-aquisitie, software inbegrepen.
Waterproof behuizing.
Standaard leveromvang:
ECF-1 conductivity sensor, CT2S-121 temperatuur sensor met Pt-1000S resistor, EPS-1 pH elektrode, software, usb kabel, koffertje.
The set includes
CT2S-121 temperature probe with
Pt-1000S resistor and accurate
ECF-1 conductivity cell. Range: 0 ÷ 400 mS/cm is sufficient for conductivity measurements in majority of liquids with maximal concentration, ex.: aqueous soil extracts, water with grease, oil or fats. Metal electrodes are easy to clean. Plastic housing protects from mechanical damage.
TECHNICAL DATA
| Function |
Conductivity |
Salinity |
Resistivity |
Temperature |
| Range |
0 ÷ 2000 mS/cm
autorange - 6 subranges |
NaCl 0 ÷ 296 g/l
KCl 0 ÷ 239 g/l |
0.500 Ωcm ÷ 200 MΩcm |
-50.0 ÷ 200.0 °C |
| Accuracy (± 1 digit) |
up to 19.999 mS/cm ±0.1 %*,
above 20.00 mS/cm: ±0.25 %* |
±2.00 %* |
±2 % of the measured value* |
±0.1 °C** |
| Temp. compensation |
-5 ÷ 70 °C |
-5 ÷ 70 °C |
-5 ÷ 70 °C |
- |
| α coefficient |
0.00 ÷ 10.00 %/°C |
0.00 ÷ 10.00 %/°C |
0.00 ÷ 10.00 %/°C |
- |
| K constant |
0.010 ÷ 20.000 cm -1 |
- |
- |
- |
| Power supply |
2 x AA 1,2 V rechargeable battery, 5 V / 1000 mA USB power adapter |
| Dimensions (mm) |
L = 149, W = 82, H = 22 |
| Weight |
250 g |
| * |
The accuracy of the meter only. |
| ** |
The accuracy of the meter only. The total error includes the meters and probe’s accuracy. In the range 0 ÷ 100 °C the acceptable error of the probe with Pt-1000S resistor: ±0,27 °C. |
