MODBUS Low Power Consumption Water Quality Sensor POM Shell with chlorophyll precision ±3%
KCH601 Online MODBUS Low Power Consumption Chlorophyll In Water Quality Monitor Sensor For Aquaculturefo
1.Working Principle
The chlorophyll sensor KCH601 uses leading optical technology, integrated design, high efficiency power management, rugged structure, stable sensor performance, maintenance-free and frequent calibration, and can be used online for a long time. It can be used for research, investigation and monitoring of rivers, lakes, ponds, marine surveys, aquaculture, drinking water sources, algae and phytoplankton conditions.
- 0～400ug/L
- Resolution: 0.1ug/L
- 0～50 °C; IP68 protection, water depth within 20 meters
- Built-in temperature sensor
- Support RS-485, Modbus/RTU protocol
Convenient, fast, stable and easy to maintain
2.Technical Specifications
| Measuring range | 0～400 u g/L |
| Resolution | 0.1 u g /L,0.1℃ |
| Precision | ±3%,±0.5℃ |
| Calibration method | Two-point calibration |
| Protection level | IP 68 |
| Deepest depth | Underwater 20 meters |
| Temperature range | 0～50℃ |
| Sensor interface | RS-485(Mod bus/R T U) |
| Power information | 12～24 V DC ±10% |
| Power consumption | <0.5 W |
| Cable length | 5 meters, other lengths can be customized |
| Shell material | POM |
3.Dimensional Drawing
4.Installation and Electrical Connection
5.1 Installation
Installation distance requirements: keep more than 3 cm with the side wall and 10 cm or more with the bottom.
5.2 Electrical Connection
a) Red line - power cord (12 ~ 24 V)
b) Black line - ground (GND)
c) Blue line - 485 A
d) white line - 485 B
e) bare wire - shielded wire
After wiring is completed, it should be carefully checked to avoid incorrect connections before powering up.
Cable specification: Considering that the cable is immersed in water (including sea water) for a long time or exposed to the air, the cable has certain corrosion resistance. Cable outer diameter Φ6 mm, all interfaces have been waterproofed.
5.Company Information
Xi'an Kacise is certified by ISO 9001-2008, GJB 9001B-2009, CE, intrinsic safety explosion-proof and isolated safety explosion-proof, etc. which assure our products are conform to the international standards.
We have been specializing in manufacturing pressure, level and flow measuring instruments and related products for 10 years. We have experienced technical and management personnel, through the efforts of our entire staff, we have become a professional measuring instrument manufacturer and solution provider. And we are continuously trying to improve product quality.
Currently, Kacise sensor is already exported to America, Spain, Australia, Chile and 20 other countries and regions, and received many favorable feedbacks. Our overseas distributers are also increasing. We regards “reasonable prices, efficient production time and good after-sales service” as our tenet, and hope to cooperate with more customers for mutual development.
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