National standard titration method water quality online monitoring instrument

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Online monitoring device for water quality alkalinity (full alkalinity).

Online chloride ion monitor

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Online Phenolphthalein Acidity Monitoring Instrument

Permanganate index water quality online monitor
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The instrument monitors the color changes of the solution in real time during titration through built-in photoelectric sensors or other color recognition devices. When the solution color changes from yellow to brick red, the instrument automatically determines the titration endpoint and stops adding the titrant.
The instrument calculates the concentration of chloride ions in the solution based on the volume and concentration of the titrant consumed during titration, combined with the volume of the solution, and displays the results on the instrument's display screen.
Technical Specifications |
|
Measurement methods | National standard titration method |
Implement standards | HJ/T343-2007 |
Measurement range | 0.00~8000.00mg/L |
Measurement cycle | ≤ 50 minutes |
Precision | ≤ 5% F.S. Use a 50% range standard solution |
Application industries | Industrial water process monitoring in the power, chemical, and steel industries, as well as water quality monitoring of wastewater, drinking water, and surface water. |
Automatic cleaning | Yes |
Ambient temperature | 5~28℃ |
Relative humidity | 5~95% |
Sample requirements | Turbidity <50 NTU, maximum particulate size 100 μm< 0.1 g/L |
Sampling method | Through an external overflow container |
Reagent consumption | 260 or 500 times |
Power supply | 110-240 VAC、4A,50/60 Hz |
Maximum power consumption | 150 VA |
Analog signal output | 4-20 mA, maximum load of 500Ω |
Digital signal output | Supports RS485 (Modbus RTU) / Ethernet (Modbus TCP) |
Protective enclosure | IP67 |
Dimensions (H*D*W) | 600*300*500mm |
Weight | 30kg |
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