Address
304 North Cardinal
St. Dorchester Center, MA 02124
Work Hours
Monday to Friday: 7AM - 7PM
Weekend: 10AM - 5PM
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A90-ION
Ion Controller
NT$100
- Large TFT-LCD Display
- User-friendly navigation system
- 32 bits ARM-based MCU
- Accurate Measuring Circuit
- Stable and robust power module
- General/Advanced password protection
- Fine-tunable 0/4~20 mA output current
- 4~20mA, modbus on RS485 module
- IP65 Protection
- Large Graphic LCD Display
- User-friendly navigation system
- 32 bits ARM-based MCU
- CE certification
- IP65 Protection
Specification
| Model : | A90-ION | |||||
|---|---|---|---|---|---|---|
| Parameter | Concentration | pX | mV | Temperature | ||
| Range | 0~20,000 mg/L | 0~20pX | -1999~1999 mV | -30.0~130.0 °C | ||
| Resolution | 0.01~1 mg/L | 0.01pX | 1 mV | 0.1 °C | ||
| Accuracy | ±0.5% F.S. | ±0.01 pX | ±1 mV | ±0.2 °C | ||
| Temp. Sensor | NTC10K, NTC30K, PTC1K or Manual adjustment | |||||
| Temp. Comp. | Automatic temperature compensation | |||||
| Operating Temperaure | 0~50 °C | |||||
| Storage Temperature | -20~70 °C | |||||
| Calibration Mode | Equipped with Iso-potential point compensation function. Standard solution, Manual solution, Process adjustment | |||||
| Calibration Point | Single, Two or Three points | |||||
| 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 | |||||
| Clock | Clock is working when power off | |||||
| Power Supply | 100V~240 VAC±10%，50/60 Hz，6W Max. | |||||
| Installation | Panel/Wall/Pipe mounting | |||||
| Dimensions | 144mm(H) × 144mm(W) × 115mm(D) | |||||
| Cutout Dimensions | 138 mm(H) × 138mm(W) | |||||
| Weight | approx. 0.7 Kg | |||||
| Protection | IP65 (NEMA 4X) | |||||
