Chloride ion online monitoring instrument
Product Introduction
The instrument monitors the color changes of the solution during titration in real time through built-in photoelectric sensors or other color recognition devices. When the color of the solution changes from yellow to brick red, the instrument will automatically determine the titration endpoint and stop adding the titrant.
The instrument calculates the concentration of chloride ions in the test solution based on the volume and concentration of titrant consumed during the titration process, combined with the volume of the solution, and displays the result on the instrument's display screen.
Performance parameters
| Technical Specifications | Parameter Values |
|---|---|
| Measurement Method | National Standard Titration Method |
| Execution Standard | HJ/T 343-2007 |
| Measuring Range | 0.00 ~ 8000.00 mg/L |
| Measuring Period | ≤ 50 minutes |
| Precision | ≤ 5% F.S. (using standard solution at 50% of full scale) |
| Application Industries | Process monitoring of industrial water in 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 particle size 100 μm < 0.1 g/L |
| Sampling Method | Via external overflow container |
| Reagent Consumption | 260 tests or 500 tests |
| Power Supply | 110-240 VAC, 4A, 50/60 Hz |
| Maximum Power Consumption | 150 VA |
| Analog Signal Output | 4-20 mA, max. 500Ω load |
| Digital Signal Output | Supports RS485 (Modbus RTU) / Ethernet (Modbus TCP) |
| Enclosure Protection | IP67 |
| Dimensions (H×D×W) | 600×300×500 mm |
| Weight | 30 kg |