Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.
Best Ph Meter Sensor Company
Product details of the ph meter sensor
Quick Overview
Rika Sensor ph meter sensor is made of high quality and durable raw materials which have been well selected before entering into the factory. ph meter sensor is located in the high-end market. As long as there is any damage for ph meter sensor during transportation, we will take the responsibility.
Product Introduction
Compared with other products in the same category, Rika Sensor's ph meter sensor has the following advantages.
PRODUCT DESCRIPTION
The RK500-12-A1 stands as a benchmark of innovation in pH sensing technology, engineered to meet the intricate demands of modern industrial, municipal, and environmental monitoring systems. As a versatile and robust sensor, it redefines precision by integrating advanced materials, intelligent design, and industry-leading performance—making it an indispensable tool for professionals who prioritize accuracy, durability, and adaptability in their critical applications.
Crafted from a premium PC+ABS composite housing, the RK500-12-A1 combines high structural strength with exceptional chemical resistance, ensuring long-term stability even in harsh environments such as wastewater treatment plants, agricultural irrigation systems, or industrial cooling loops. Unlike fragile designs, its rugged construction resists corrosion, UV degradation, and mechanical stress, guaranteeing reliable operation over time—reducing downtime and maintenance costs.
SPECIFICATIONS
Technical Parameter | |
Type | A1 |
Material | PC+ABS |
Operation temperature | 0-60℃ |
Working pressure | 0.6MPa |
Thread | / |
Electrical connection | Direct cable |
Application | Conventional water, sewage, nutrient solution, 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 Introduction
Hunan Rika Electronic Tech Co.,Ltd is a new type of company in chang sha. The main business is focused on weather sensors,environmental sensor,environmental monitoring. Rika Sensor puts customers first and makes effort to provide quality services based on customer demand. If you have needs for purchasing our products in bulk, please contact our official customer service personnel.