The Portable Water Hardness Meter is a compact and highly accurate device designed to measure water hardness quickly and efficiently. Ideal for use in laboratories, industrial settings, and household water testing, this meter provides real-time data on calcium and magnesium ion concentrations, ensuring water quality monitoring for a variety of applications.
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Enquiry only. No payment is taken.Features:
1. 2 to 5 points calibration from low to high concentrations.
2. Selectable water hardness units-mmol/L, mg/L, German degree(°dH), English degree(°e) and French degree(°f).
3. Automatic temperature compensation ensures accurate readings over the entire range.
4. Auto-Read function senses and locks the measurement endpoint.
5. Calibration due alarm prompts user to calibrate the meter regularly.
6. Auto-Power Off effectively conserves battery life.
7. Setup menu allows setting the number of calibration points, stability criteria, etc.
8. Reset function automatically resumes all settings back to the factory defaults.
9. Expanded memory stores or recalls up to 500 data sets.
10. USB communication interface for data transfer or connecting a power adapter to meter.
Accessories:
Water hardness electrode, temperature probe, standard solutions(10/100mmol/L), ionic strength adjuster and carrying.
Technical Parameters:
|
Model |
PH-322 | |
|
Water Hardness |
Range | 0.05~200mmol/L, 0~1122°dH, 0~2000°fH, 0~1404°e,
0~8020mg/L(Ca2+), 0~19999mg/L(CaCO3), 0~11220mg/L(CaO) |
| Resolution | 0.001, 0.01, 0.1, 1 | |
| Accuracy | ±1% F.S. | |
| Calibration Points | 2 to 5 points(0.01, 0.1, 1, 10, 100mmol/L) | |
|
Temperature |
Range | 0.0~105.0°C |
| Resolution | 0.1°C | |
| Accuracy | ±0.5°C | |
| Offset Calibration | 1 point, reading ±10°C | |
|
Other Specifications |
Temperature
Compensation |
0~50°C, manual or automatic |
| Hold Function | Manual or auto-endpoint | |
| Auto-Off | 10, 20 or 30 minutes after last key pressed | |
| Memory | 500 data sets | |
| Communication
Interface |
USB | |
| Connector | BNC, 3.5mm jack socket | |
| Display | Custom LCD(80*60mm) | |
| Power Requirements | 3*1, 5V AA batteries or DC5V power adapter | |
| Dimension | 170*85*30mm | |
| Net Weight | 300g | |
| Packing Size | 475*155*350mm | |
| Gross Weight | 2kg | |
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