Sensor Kualitas Air, Water Quality Sensor
Sensor RKk500-12 PH adalah solusi yang baik untuk
mengukur nilai PH. Tidak memerlukan instrumen
kalibrasi profesional dan mudah dioperasikan.
Ini dapat digunakan untuk mengukur nilai PH air
limbah secara terus menerus. Sangat cocok
untuk pertanian, pabrik pengolahan limbah,
industri kimia, percetakan dan pencelupan,
pembuatan kertas, farmasi. , elektroplating
dan perlindungan lingkungan.
| Item | Technical Specification |
| Measurement Principle | Electrochemistry |
| Range | 0-14PH |
| Supply | 7-30VDC(power consumption<0.2W) |
| Accuracy | ±0.05PH |
| Resolution | 0.01PH |
| Temperature Compensation | Temperature compensation is optional |
| Response time | <8s(flowing liquid), <14s(stationary liquid) |
| Stability | ≤0.01PH/24h |
| Output Signal | 4-20mA & RS485 at the same time |
| Calibration Cycle | Every 6 month(General water ) Every 3 month or shorter(Seriously polluted water ) |
| Operating Environment | 0-+80℃(<0.6MPa), high pressure is customizable |
| Cable length | 5m(default),customizable |
| Ingress Protection | IP68 |
| Storage | 10-60℃@20%-90%RH |
| PH SCALE | |||
| PH value | Description | PH value | Description |
| <4.5 | Strongly acidity | 7.5-8.5 | Faintly alkalinity |
| 4.5-5.5 | Acidity | 8.5-9.5 | Alkalinity |
| 5.5-6.5 | Faintly acidity | >9.5 | Strongly alkalinity |
| 6.5-7.5 | Neutral | ||
