Name：Chloride ion content rapid tester
Model：HR-810
Specification
一、Features
This machine adopts ion selective electrode method (ISE method), human-machine interface adopts 128*64 liquid crystal display panel, high-speed, low-noise and thermal micro-printing. One-key quick test, full Chinese navigation prompt menu, intuitive and convenient operation. It is the best choice for determining the water-soluble chloride ion content of materials such as concrete, sand and gravel, admixtures, and mixing water. The product has the characteristics of fast operation, simple operation, high stability, and wide application range. It is also suitable for scientific research, testing, and laboratory testing and testing of water-soluble chloride ion content.
二、Technical parameters
- Measuring range of chloride ion concentration: 5*10-4–5*10-5mol/L.
- pH range: 2–6pH
- Temperature range: room temperature
- Response time: 2 minutes
- Output mode: print out
- Input power: AC/220V
- Resolution: 0.01mV
三、 configuration
- Chloride ion selective electrode
- Reference electrode: saturated calomel electrode (KNO3–0.1mol/L)
- Two solutions (0.0055mol/L and 0.00055mol/L) each 250ml
- Electrode holder
- Chemical reagents for sample preparation (optional for users)