summary

The MODEL 9830 Zinc (Zn) Ion Water Quality Online Automatic Monitoring Instrument is an automatic monitoring instrument independently developed by our company. The instrument uses spectrophotometry to measure the concentration of zinc ions in water. This instrument is capable of long-term unmanned automatic monitoring of zinc ions in various water bodies. Its measurement method and device can monitor lower concentrations of zinc ions.

Instrument characteristics

• Optimize reagent combinations with minimal dosage, minimal interference, and precise analysis.

• The intelligent fault self diagnosis function makes instrument management and maintenance very convenient.

• Power off protection design, with automatic data recovery function for power off and on.

• After abnormal reset and power failure, the instrument will automatically eliminate residual reactants and restore working status.

• It has a reverse control function, and all functions of the instrument can be controlled through remote central control, increasing the convenience of operation.

• Sampling methods such as timing, interval, and telemetry can be set.

• Adopting sequential injection analysis method, the flow path is simple, the reagent consumption is low, and the degree of automation is high.

• Adopting independently developed multi-channel valves, it has high anti-corrosion performance, long service life, and is safe and reliable.

• Powerful data storage function, capable of storing data up to30000Group year or above.

• Convenient data export function,UExport historical data reports directly from the disk.

• Equipped with automatic range switching function, no manual setting required.

application area

Petrochemical industry, mineral processing industry, chemical industry, metallurgical industry, electroplating industry, wastewater treatment industry, environmental protection related industries.

Technical Parameter

• Measurement range:0.01~1.5mg/L(Can be expanded according to customer needs)

• Accuracy:±10%(Indication error)

• Repeatability:≤5%

• Zero drift:≤±2%

• Range drift:≤±5%

• resolving power:0.002mg/L

• Measurement cycle: minimum measurement cycle30min

• Measurement interval: Interval mode（1~9999）minExternal control mode,Hourly mode(24Hours can be set arbitrarily)

• Correction method: manual/Automatic mode

• Service interface:RS232perhapsRS485

• apparent Display: Color touch screen

• Operation menu: Chinese

• Data Storage：30000strip

• Analog output:（4～20）mA

• MTBF:≥720h/order

• Power supply:（220±22）V AC，(50±2.5)Hz

• Size:1600mm×600mm×600mm