Rika Sensor is a weather sensor manufacturer and environmental monitoring solution provider with 10+ years of industry experience.
PRODUCT DESCRIPTION
RK500-09 multi-parameter water quality sensor adopts an integrated design and can measure up to 8 parameters at the same time. You can choose DO, COD, pH, ORP, EC/salinity, NH4+, turbidity, etc. Using RS-485 output, Modbus-RTU communication protocol, data can be directly transmitted to the acquisition platform.
The multi-parameter water quality sensor is equipped with an automatic cleaning device, automatic cleaning interval time and number of automatic cleaning cycles can be set to adapt to the water quality of different degrees of cleanliness. Customize cleaning intervals to adapt to harsh environments—ideal for long-term deployments in rivers, wastewater plants, or stormwater systems. The automatic cleaning device can effectively clean the surface of the sensor, prevent the adhesion of microorganisms, and greatly reduce the maintenance cost. Each sensor is equipped with a quick-plug waterproof connector, which is easy to disassemble and assemble.
Why Choose the RK500-09?
If you are looking for professional sensors to measure water quality, it will be the great choice.
SPECIFICATIONS
Dissolved oxygen sensor | ||||
Measuring range | 0~20mg/L | |||
Accuracy | ±0.4mg/L | |||
Resolution | 0.01mg/L | |||
Measuring range | 0~100NTU | 0~1000NTU | ||
Accuracy | ±3% or ±2NTU | ±5% or ±3NTU | ||
Resolution | 0.1NTU | |||
EC / salinity sensor | ||||
Measuring range | 0~5000uS/cm | 0~200mS/cm | 0~70PSU | |
Resolution | 1uS/cm | 0.1mS/cm | 0.1PSU | |
Accuracy | ±1.5% F.S. | |||
COD sensor | ||||
Measuring range | COD | Turbidity | ||
0~200mg/L equiv. KHP | 0~100NTU | |||
0~500mg/L equiv. KHP | 0~200NTU | |||
Accuracy (COD) | ±5%F.S. | |||
Resolution (COD) | 0.1mg/L | |||
Accuracy (Turbidity) | ±5%F.S. | |||
Resolution (Turbidity) | 0.1NTU | |||
Measuring range | 0~14pH | |||
Accuracy | ±0.1pH | |||
Resolution | 0.01pH | |||
ORP sensor | ||||
Measuring range | -1500mV~+1500mV | |||
Accuracy | ±6mV | |||
Resolution | 1mV | |||
NH4+ sensor | ||||
Measuring range | 0~100mg/L | 0~1000mg/L | ||
Accuracy | ±10%或±2mg/L | |||
Resolution | 0.1mg/L | |||
Temperature | ||||
Measuring range | 0~50℃ | |||
Accuracy | ±0.5℃ | |||
Resolution | 0.1℃ | |||
Other Information of Multi-parameter sensor | ||||
Output | RS-485(Modbus/RTU) | |||
Cleaning method | Automatic cleaning 5W@12V 12VDC±5% Standard 5 meters, other lengths can be customized | |||
Power consumption | 5W@12V | |||
power supply | 12VDC±5% | |||
Cable length | 5m(default), other lengths can be customized |
DIMENSION
Unit:mm
Note: Use lifting rings or pipe threads to install the sensor to avoid direct stress on the cable. The sensor connector is M16-5 cores male waterproof connector.
PRODUCT APPLICATION
CUSTOMER TESTIMONIALS
CERTIFICATE
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