Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.
RK500-12 Liquid PH Sensor Water Quality Monitoring Sensor
PRODUCT DESCRIPTION
RKk500-12 liquid PH sensor is a good solution to measure the PH value. It does not require a professional calibration instrumentand is simple to operate. lt can be used to continuously measure the PH value of wastewater . The PH water sensor is suitable for agriculture,sewage treatment plants, chemical industry, printing and dyeing, papermaking, pharmaceuticals. , electroplating and environmental protection. This pH sensor for water quality monitoring ensures accurate readings for your water systems. Best high-accuracy pH sensor for wastewater, food industry, pharmaceuticals, laboratories, contact Rika Sensor.
Real-Time Temperature Compensation
- Accurate readings from 0-+80℃, ensuring reliable performance in dynamic environments;
- Accurate pH measurements for various water types
IP68 Waterproof
Designed for long-lasting reliability in both fresh and saltwater environments
SPECIFICATIONS
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 ) |
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 | ||
DIMENSION
ELECTRODE MAINTENANCE & INSTALLATION AND FIXED
PH electrode is not used at ordinary times and can be soaked in 3mol/l KCL solution or saturated KCL solution. It is strictly prohibited to immerse the electrode in distilled water and deionize the water or tap water with minimal plasma content.If the PH electrode is contaminated with inorganic substances, it can be cleaned with 0.1mol/l Hcl or NaOH solution for a few minutes and then washed with distilled water. If the PH electrode is contaminated with organic substances, it can be cleaned with alcohol or acetone and then cleaned with distilled water.(note: the protective cap before the electrode should be removed when using);
Clean the electrode with tap water every 3 months or 6 months according to the working environment.
Mounting bracket(length=1m) is optional
PRODUCT DETAILS
PRODUCT APPLICATION
CUSTOMER TESTIMONIALS
CERTIFICATE
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