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 : | A60-XPA-NHN | |||||
|---|---|---|---|---|---|---|
| Parameter | 氨氮/硝酸鹽 | pH | Temperature | |||
| Range* | 0~1000 mg/L | 0~14 pH | 0~60 °C | |||
| Resolution* | 0.1 mg/L | 0.01 pH | 0.1 °C | |||
| Accuracy* | < ±5% F.S. | ±0.01 pH | ±0.2 °C | |||
| Operating Temperaure | 0~50 °C | |||||
| Storage Temperature | -20~70 °C | |||||
| Calibration Mode | Zero, Span, Process adjustment | |||||
| Display | TFT-LCD display | |||||
| Language | English / Simplified Chinese / Traditional Chinese | |||||
| Analog Output | Two sets of isolated 0/4~20mA corresponding to measurement, max load 500 Ω | |||||
| Relay Settings | Two sets of Relays for High/Low point control, One set of Relay for timer settings | |||||
| Max. 250 VAC 5A | ||||||
| Measuring Chart | Measuring chart corresponded to 0/4~20mA output recorded for one hour | |||||
| (Statistical result with average, maximum and minimum values per minute) | ||||||
| Digital Communication | MODBUS RTU, isolated | |||||
| Clock | Clock is working when power off | |||||
| Power Supply | 100V~240 VAC±10%,50/60 Hz,6W Max. | |||||
| Installation | Panel mounting | |||||
| Dimensions | 96mm(H) × 96mm(W) × 110mm(D) | |||||
| Cutout Dimensions | 91.5mm(H) × 91.5mm(W) | |||||
| Weight | approx. 0.4 Kg | |||||
| *Depending on the sensors | ||||||