1、 Product Overview

The instrument adopts a monochromatic cold light source and uses a microcomputer to automatically process data, directly displaying the barium concentration value of the water sample.

2、 Performance characteristics

1】 By using a light source and a narrowband filtering system, the optical stability is strong, resulting in high precision and good stability of the instrument.

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: 0.06~3.00mg/L

2】 Indication error: ≤ ±5%

3】 Repeatability: ≤ 3%

4】 Optical stability: The instrument's absorbance value drifts less than 0.002A within 20 minutes

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

6】 Weight: less than 1kg

7】 Normal usage conditions:

⑴ Environmental temperature: 5～40℃

⑵ Relative humidity: ≤ 85%

⑶ Power supply: AC(220±22)V； （50±0.5）Hz

⑷ No significant vibration or electromagnetic interference, avoid direct sunlight.