Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.
Professional Ph Detection Sensor Company
Company Advantages
· Rika Sensor ph detection sensor is accurately manufactured based on the principles of lean production.
· The strict quality control ensures the quality and performance of the product meets the industry specification.
· The product is extensively demanded in the market due to its unmatched advantages.
PRODUCT DESCRIPTION
The RK500-12-A2 is a state-of-the-art pH monitoring solution engineered to excel in demanding industrial, marine, and environmental applications. Designed with versatility and durability in mind, this sensor combines cutting-edge materials—including a robust Glass+PC+ABS construction—with intelligent design to deliver unmatched precision and reliability in even the harshest environments.
Capable of operating across a wide temperature range (0-80°C) and handling pressures up to 0.8MPa, the RK500-12-A2 is built to withstand challenging conditions while maintaining exceptional performance. Its intelligent features include thermal resistance-based temperature compensation, ensuring accurate readings regardless of fluctuations, while its 0.01pH resolution and matching accuracy make it ideal for applications where precision is non-negotiable. With a rapid 10-second response time (98% for flowing liquids), this sensor delivers real-time data critical for responsive monitoring systems.
SPECIFICATIONS
Technical Parameter | |
Type | A2 |
Material | Glass+PC+ABS |
Operation temperature | 0-80℃ |
Working pressure | 0.8MPa |
Thread | / |
Electrical connection | Direct cable |
Application | Industrial water, seawater, environmental protection, etc |
Range | 0-14pH |
Resolution | 0.01pH |
Accuracy | 0.01pH |
Response time | 10 seconds (98% flowing liquid) |
Temperature compensation | Thermal resistance |
Power supply | 7-30VDC(< 0.15W) |
Output | RS485 & 4-20mA |
Dimensions | Φ12.0 x 170.0 |
Ingress protection | IP68 |
pH Scale
pH value | Description |
<4.5 | Strongly acidity |
4.5-5.5 | Acidity |
5.5-6.5 | Faintly acidity |
6.5-7.5 | Neutral |
7.5-8.5 | Faintly alkalinity |
8.5-9.5 | Alkalinity |
>9.5 | Strongly alkalinity |
PRODUCT DETAILS
Electrode Maintenance
When the probe is not in use, it can be soaked in 3mol/l KCL solution or saturated KCL solution. It is strictly prohibited to immerse the electrode in distilled water, deionized water, or tap water with very low ion content. If the pH electrode is contaminated with inorganic substances, it can be cleaned with 0.1mol/l HCl or sodium hydroxide solution for a few minutes, and then rinsed with distilled water.If the pH electrode is contaminated with organic matter, it can be cleaned with alcohol or acetone, and then rinsed with distilled water. (Note: When using, remove the protective cap in front of the electrode)
According to the work environment, clean the electrodes with tap water every 3 or 6 months.
Installation & Fixed
Installation bracket (Iength=1m) NPT3/4 installation thread is optional
PRODUCT APPLICATION
CUSTOMER TESTIMONIALS
CUSTOMER TESTIMONIALS
Company Features
· As a fast-growing company, Hunan Rika Electronic Tech Co.,Ltd has been specializing in the development, design, and manufacture of ph detection sensor.
· Rika Sensor has a large-scale factory and is known for its high-quality products including ph detection sensor. In order to stay at the forefront of technology, Rika Sensor has been absorbing high technology at home and abroad.
· We are always committed to ensuring the highest level of customer service and the fastest delivery. In addition, we provide delivery services for all orders in accordance with our shipping and delivery policies. Get price!
Product Details
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Application of the Product
Rika Sensor's ph detection sensor has been widely used in many industries.
Rika Sensor insists on providing customers with one-stop overall solution from the customer's point of view.