Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.
RK500-04 Type-A Optical Dissolved Oxygen (DO) Probe（Economy）
PRODUCT DESCRIPTION
The 500-04 Type-A sensor is a sophisticated and reliable solution engineered for precision monitoring in diverse aquatic environments, designed to meet the rigorous demands of modern farming, freshwater aquaculture, river, and channel management. This versatile device integrates two critical sensors—dissolved oxygen (DO) and temperature—delivering industry-leading performance across a wide range of applications.
SPECIFICATIONS
Technical Parameter | ||
Type | 500-04 Type-A | |
Economy | ||
Application | Farming, freshwater aquaculture,river,channels etc | |
Sensor | DO | Temperature |
Range | 0-20mg/L | 0-60℃ |
Accuracy | 0.3 mg/L | ±0.5℃ |
Resolution | 0.01mg/L | 0.1℃ |
Repeatability | 0.1mg/L | |
Response time | T90<100S | |
Stability | Drift <0.3mg/L/year | |
Material | Fluorescent cap: 316L, other :ABS | |
Principle | Fluorescent | |
Temperature compensation | Thermal resistance | |
Thread | Lower: NPT3/4,Upper:NPT3/4 | |
Installation method | Pipe or dip (IP68) | |
Operating temperature | -5 - +60℃ | |
Working pressure | 0.8Mpa | |
Supply | 7-28VDC | |
Power consumption | <0.2W | |
Output | RS485 & 4-20mA at the same time | |
Ingress protection | IP68 | |
Cable length | 5m default, other length customizable | |
Weight(probe) | 0.7kg | |
Storage | -20 - +80℃ | |
DIMENSION
Uint:mm
Thread:Lower:NPT3/4,Upper:NPT3/4
Installation & Usage
·Put directly into the liquid
·Adopt submersible mounting bracket (showin the below figure)
PRODUCT APPLICATION
CUSTOMER TESTIMONIALS
CERTIFICATE
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