Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.
Ph Water Probe Manufacturer for Environmental Monitoring
Product details of the ph water probe
Product Information
The whole manufacture process for Rika Sensor ph water probe is finished by our experienced pprofessionals by using the latest advanced equipment. The product has undergone strict tests according to international quality standards. With the enhanced brand awareness, the product is bound to be used more widely in the coming years.
PRODUCT DESCRIPTION
The RK500-12-C2 stands as a benchmark in pH monitoring technology, engineered to meet the rigorous demands of modern industrial, marine, and environmental applications. This versatile and resilient sensor redefines precision sensing through its advanced material composition—Glass+PC+ABS—and intelligent design, delivering industry-leading performance that prioritizes accuracy, durability, and adaptability for professionals across diverse sectors.
Built to thrive in challenging environments, the C2 operates reliably across a broad temperature range of 0-80°C and withstands pressures up to 1MPa, ensuring stability in high-stress settings. With a rapid 10-second response time (achieving 98% accuracy in flowing liquids), it delivers real-time, actionable data for dynamic monitoring needs. Its robust electrical design features a direct cable connection, while the NPT3/4 threads on both upper and lower ends enable seamless integration into existing systems.
SPECIFICATIONS
Technical Parameter | |
Type | C2 |
Material | Glass+PC+ABS |
Operation temperature | 0-80℃ |
Working pressure | 1MPa |
Response time | 10 seconds (98% flowing liquid) |
Electrical connection | Direct cable |
Application | Industrial water, seawater, environmental protection, etc |
Thread | Upper: NPT3/4 thread,Lower: NPT3/4 thread |
Range | 0-14pH |
Resolution | 0.01pH |
Accuracy | 0.01pH |
Temperature compensation | Thermal resistance |
Power supply | 7-30VDC(< 0.15W) |
Output | RS485 & 4-20mA |
Dimensions | Φ31.0 x 180.0 |
Ingress protection | IP68 |
PRODUCT DETAILS
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 |
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 Advantage
• Rika Sensor was founded in and has been in the industry for years. We have never forgotten the initial intentions and dreams, and marched forward bravely in the development journey. We actively face the crisis and seize the opportunity. Finally, we achieve success through unremitting efforts and hard work.
• Rika Sensor's weather sensors,environmental sensor,environmental monitoring are favored and supported by the market, with an annual increment of market share. They are not only sold well in various regions of the country, but also exported to different foreign countries.
• Rika Sensor has experienced experts and a technical team who provide experience guidance and technical support for the production. Moreover, the professional production personnel guarantees the production to be carried out successfully.
Welcome to discuss business cooperation with us!