Audited Supplier
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. 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.
The sensor protection cover at the front is used to protect the internal sensor from damage. There are slots around the protection cover, which can effectively prevent large suspended particles and biological damage to the sensor probe, while not affecting the accuracy of measurement.
FEATURES
High performance sensitive film
Automatic temperature compensation
PVC and POM housing
Simple operation and high reliability
No external module, a whole design
NH4+ and temperature measurement at the same time
Immersion in water or pipe installation
APPLICATIONS
Environmental protection
Water quality monitoring
Clean in place(CIP)
Sewage treatment
Industrial wastewater treatment
SPECIFICATIONS
SPECIFICATION
| Dissolved oxygen sensor | ||||
| Measuring range | 0~20mg/L | |||
| Accuracy | ±0.4mg/L | |||
| Resolution | 0.01mg/L | |||
| Turbidity sensor | ||||
| 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 | |||
| pH sensor | ||||
| Measuring range | 0~14pH | |||
| Accuracy | ±0.1pH | |||
| Resolution | 0.01pH | |||
| ORP sensor | ||||
| Measuring range | -1500mV~+1500mV | |||
| Accuracy | ±6mV | |||
| Resolution | 1mV | |||
| HN4+ sensor sensor | ||||
| Measuring range | 0~100mg/L | 0~1000mg/L | ||
| Accuracy | ±10% or ±2mg/L | |||
| Resolution | 0.1mg/L | |||
| Temperature | ||||
| Measuring range | 0~50ºC | |||
| Accuracy | ±0.5ºC | |||
| Resolution | 0.1ºC | |||
| 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 | |||
Q: Are you the final manufacturer?
A: Yes, We are SENSOR manufacturer and exporter in china with 10+ years experience and with the factory authorized by SGS.Q: Do you offer the OEM service?
A: Yes, we can offer OEM service and design the logo marking for you. But the minimum quantity is 10pcs for the first order .
Q: Do you offer free samples?
A: Sorry , we do not offer free samples . You should pay for the samples and freight cost.
Q: What payment ways do you accept?
A: You can pay us by T/T , PayPal , and West Union .
Q: What is your delivery time?
A: It is in 6-8 working days since the payment confirmed . If quantity is more than 100pcs /order, it will need extra 3-5 working days .
Q: What is your normal delivery way?
A: Goods will be sent by DHL / FEDEX / UPS / EMS / TNT / or other proposed forwarders.
Q: How is your quality assurance service?
A: Our service is free exchange within one month and 12 months quality guarantee if non-manmade damage.
Q: Could we make a visit to your factory?
A: Yes, you are welcomed . But before that, we will do the visiting investigation
