Adopting capacitive metering method, with high sample/reagent accuracy and good repeatability
Equipped with various equipment status monitoring functions such as hardware self diagnosis alarm, power outage protection, and leakage detection;；
Complies with the new national standard and can achieve multiple quality control functions。
HQ-3600 (NO3) is an online automatic monitoring instrument for nitrate based on Chinese national standard analysis method. It can be used for nitrate measurement in various water environment. With built-in quality control function, it is convenient to do to remote analysis of water and to monitor instrument status. The instrument has a simple structure and it is easy for operation and maintenance. It is suitable for long-term unmanned automatic monitoring.
Product Features
1. Adopting capacitive metering method, with high sample/reagent accuracy and good repeatability
2. Equipped with various equipment status monitoring functions such as hardware self diagnosis alarm, power outage protection, and leakage detection；
3. Complies with the new national standard and can achieve multiple quality control functions。
Technical Index：
Measurement parameters | Nitrate NO3 |
measuring principle | uv spectrophotometry |
Range | （0-2/10）mg/L，The maximum extended range is 500 mg/L |
linear | R2≥0.995 |
stability | Not exceeding ± 10% within 24 hours |
display | 7-inch LCD display |
ambient temperature | （5～40）℃ |
maximum power | 100W，Average power25W |
power supply | （85-264）V AC /（47-63）Hz，Scalable DC 24V power supply |
Dimension | （W）400×（D）300×（H）640mm（Without protrusions） |
serial communication | RS485 MODBUS |
Analog Output | （4-20）mA |
产品资料：
泽铭科技-HQ3600（NO3）.pdf