1TW-5228 desktop residual chlorine analyzerbrief introduction

The instrument can measure residual chlorine and total chlorine in water, and has the characteristics of easy operation and high sensitivity. Widely used for on-site rapid detection of water quality in urban water supply, food and beverage, environment, medical, chemical, pharmaceutical, thermoelectric, papermaking, aquaculture, biotechnology, fermentation processes, textile printing and dyeing, petrochemical, water treatment and other fields.

2TW-5228 desktop residual chlorine analyzerPerformance characteristics

1) By utilizing imported high-performance, long-life (100000 hours), and high brightness light sources, coupled with narrowband filtering systems, the instrument has excellent optical stability and is not easily affected by various types of light interference, 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.

6) More than a decade of experience in producing water quality monitoring instruments ensures the quality of the products.

3Main technical performance

1) Measurement range: （0.02～10.00）mg/L

Divided into two ranges: （0.02～2.00）mg/L，（2.00～10.00）mg/L。

2) Indication error: ≤ ±3%(F.S)

3) Repeatability: ≤ 3%

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

5) Dimensions: Host (with printing): 340nm × 250nm × 130nm;

Host (without printing): 266nm × 200nm × 130nm;

6) Environmental temperature: (5-45) ℃

7) Relative humidity: ≤ 85%

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

9) Weight: 4kg