1、 Product Overview

The instrument adopts a monochromatic cold light source and uses a microcomputer to automatically process data, directly displaying the total hardness concentration value of the water sample. Widely applicable for the determination of surface water, groundwater, sewage, and industrial wastewater.

2、 Performance characteristics

1. By utilizing high-performance, long-life, and high brightness light sources, coupled with narrowband filtering systems, the instrument has strong optical stability and is not easily affected by various light interferences, resulting in high precision and good stability.

2. Large screen LCD Chinese display, Chinese menu operation, simple and intuitive.

3. The measurement data can be saved, and in addition to the factory calibration curve, there is also a user calibrated curve for the working curve.

4. The host chassis is made of ABS material after molding, which has good corrosion resistance.

5. Adopting a high-performance, low-power 16 bit microcontroller system with excellent performance.

3、 Technical parameters

1. Measurement range: 0-200mg/L (beyond dilution measurement), divided into two ranges: 0-5.00 and 5-200mg/L

2. Indication error: ≤ ±5%

3. Repeatability: ≤ 3%

4. Optical stability: ≤ 0.002A/20min

5. Dimensions: Host 266mm × 200mm × 130mm

6. Power consumption: 30W

7. Weight: less than 1kg