Portable sulfide analyzer LHW-600P type

1、 Product Introduction:

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

2、 Product features:

1. High performance ultra-low power 16 bit microcontroller.

2. LCD large screen LCD display, easy and intuitive operation.

3. The instrument is convenient, compact, and easy to carry for on-site testing.

4. It can save 20 standard curves and 199 measured values (including time tagged year, month, day, hour, minute, second measured values, absorbance values, and transmittance)

5. Cold light source and narrowband interference optical system, with good optical stability.

6. Data power-off protection function.

7. The host chassis is made of molded ABS material, with an IP65 design and good anti-corrosion, waterproof, and dustproof performance.

3、 Technical parameters:

1. Measurement range: 0.005-1.000mg/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: 80mm × 230mm × 55mm

6. Weight: 500g

7. Normal usage conditions:

⑴ Environmental temperature: 5-40 ℃

⑵ Relative humidity: ≤ 85%

⑶ Power supply: 4 No. 5 batteries

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

4、 Product configuration:

One host, one portable case, four 5 # batteries, one set of reagents, three colorimetric tubes, one user manual, one product certificate, and one warranty card.