
Hybono's online chlorophyll digital sensor HY515-A adopts Hybono's leading optical fluorescence technology, fiber-optic structure, with extremely low power consumption, very stable test performance, small and lightweight. Direct measurement and real-time control of the latest water quality status is easier than traditional analysis methods. It can be used for research, investigation and monitoring of rivers, lakes, ponds, marine surveys, aquaculture, drinking water sources, algae and phytoplankton conditions.
Overview
Hybono's online chlorophyll digital sensor HY515-A adopts Hybono's leading optical fluorescence technology, fiber-optic structure, with extremely low power consumption, very stable test performance, small and lightweight. Direct measurement and real-time control of the latest water quality status is easier than traditional analysis methods. It can be used for research, investigation and monitoring of rivers, lakes, ponds, marine surveys, aquaculture, drinking water sources, algae and phytoplankton conditions.
Features
▲Advanced fluorescence sensing technology;
▲Sapphire material light guide structure, more stable performance;
▲RS485 output, support MODBUS, online continuous monitoring, real-time control of water quality dynamics.
Model | HY515-A | HY514-A |
Measuring Principle | Fluorescence | |
Range | 0~400μg/L or 0~100RFU | |
Accuracy | ±5% or 0.5ug/L whichever is greater | |
Resolution | 0.1 μg/L or 0.1% RFU | |
Linearity | R2>0.999 | |
IP rating | IP68 | |
Depth Rating | 60 m Max | 10 m Max |
Operating Temperature | 0 ~ 50℃ | |
Output | Modbus RS-485 | |
Power Consumption | DC 12~24V,I<50mA | DC 12~24V,I<50mA(without wiping) |
Dimension | Φ22mm*165.6mm | Φ36mm*189mm |
Cable length | 10m(default),custom length available | |
assembly | Immersion installation | |
Auto wiper | None | Yes |
Sensor Materials | 316L / Ti | |
Calibrate | 0, 1, or 2-point calibration |

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