
Multi-parameter handheld instrument is capable of measuring dissolved oxygen, pH, ORP, Temperature, Turbidity, Chlorophyll, BGA, OIW, and NH4. It can be used easily for multi-parameter Sonde field calibration and data sanity check. Its rugged design and IP67 rating makes it a true field instrument for water quality measurement professionals.
Overview
The HY600-A instrument is independently developed by Hybono. It provides keyboard and backlight with comprehensive functions, simple operation and brief interface. The instrument is a portable device that can automatically recognize Yosemite's digital sensors including optical dissolved oxygen, 4-electronic conductivity, turbidity, chlorophyll, BGA, OIW and TSS ,and can measure, display, log. The microprocessor based meter can transmit USB signals and perform sensor calibration easily on a single platform.
The dissolved oxygen sensor adopts the internationally leading fluorescence lifetime technology, which is based on the quenching principle of specific substances to active fluorescence in physics. The remarkable advantage of this fluorescence method in measuring dissolved oxygen is that it does not consume oxygen in the measurement process, so there is no flow rate limit, no need to preheat electrolyte, no need for maintenance and frequent calibration. The response time of Hybono optical dissolved oxygen probe is as low as 30 seconds, making the measurement of dissolved oxygen more accurate, more stable, faster and more convenient.
Features
▲Support all Hybono’s digital sensors and Sonde
▲Auto-sensor recognition
▲Easy-to-read graphic backlit display
▲Local data storage up to 5000 data set
▲Easy sensor calibration
▲Rechargeable large capacity battery
HY506-A Optical dissolved oxygen Sensor | |
Sensor Type | immiscible |
Size | Φ16×180mm |
Weight | 51g |
Cable length | 5m default, 10m,15m and 30m optional |
Min cable bending radius | 15mm |
Communication protocol | RS-485, MODBUS |
Range | 0-20mg/L or 0-200% air Sat. |
Accuracy | ±1% |
Response time | 30 sec |
Drift | <1% /Year |
Temperature accuracy | ±0.2℃ |
Working temperature | 0~ 50℃ |
Storage temperature | -40 ~ 85℃ |
Calibration method | One-point or two-point calibration |
Sensor cap lifetime | One year typical |
HY600-A Instrument | |
Size | 220 x 96 x 44mm |
Weight | 460g |
Power | Two 18650 rechargeable batteries |
Working temperature | 0~50℃ |
Storage temperature | -40~85℃ |
Display | 54.38 x 54.38LCD back illuminated |
Data storage | Support |
Pressure compensation | Built-in,auto compensation in 50~115kPa |
IP rating | IP67 |
Regular Shutoff | Support internal storage, upto 5000 data set |

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