Address
304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
Address
304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM





| Model : | A30-EC-E / A30-EC-S | ||||
|---|---|---|---|---|---|
| Parameter | Conductivity | Resistivity | Temperature | ||
| Range | 0 ~ 20/200/2000 μS/cm | 0 ~20.00 MΩ-cm | -30.0~130.0 °C | ||
| 0~20/200 mS/cm | |||||
| Resolution | 0.01/0.1/1 μS/cm | 0.01/0.1/1 MΩ-cm | 0.1 °C | ||
| 0.01/0.1/1 mS/cm | |||||
| Accuracy | ±1% F.S. | ±1% F.S. | ±0.2 °C | ||
| Temp. Sensor | NTC10K, NTC30K, PTC1K or Manual adjustment | ||||
| Temp. Comp. | Conductivity: Linear compensation (0~40%) | Resistivity: Non-Linear compensation | |||
| Operating Temperaure | 0~50 °C | ||||
| Storage Temperature | -20~70 °C | ||||
| Calibration Mode | Cell constant adjustment | ||||
| Display | Graphical LCD display | ||||
| Backlight | Off / Always On / Auto (Backlight is on when the button is pressed) | ||||
| Language | English / Simplified Chinese / Traditional Chinese | ||||
| Analog Output | Isolated 0~20mA or 4~20 mA corresponding to measurement, max load 500 Ω | ||||
| Power Supply | 100V~240 VAC±10%,50/60 Hz | ||||
| 功率 | 6W Max. | ||||
| Installation | Panel mounting | ||||
| Dimensions | 48mm(H) × 96mm(W) × 110mm(D) | ||||
| Cutout Dimensions | 45.5mm(H) × 91.5mm (W) | ||||
| Weight | approx. 0.3 Kg | ||||
| Other functions | A30-EC-E | A30-EC-S | |||
| Relay Settings | - | Two sets of Relays | |||
| Activate Mode | - | Off / High / Low Control | |||
| Max. 250 VAC 5A | |||||