Multi-parameter water quality tester
Model ID: SH-300/SH-300A
The whole machine adopts the integrated mold design, the appearance of fashion; application of the latest keyboard-type operating technology, the realization of the instrument features of practical intelligence, with acid and alkali resistance, corrosion resistance and other characteristics; also supports colorimetric and colorimetric tube two color comparison the way.
Features
-Accurately determine chemical oxygen demand (COD), ammonia nitrogen, total phosphorus (turbidity) indicators in various water bodies
-At the same time support colorimetric and colorimetric tube two colorimetric methods
-Memory 100 curves, 15 standard curves, 85 expansion curves can be freely applied under different conditions, different waste water and other conditions
-Temperature setting room temperature ~ 200 °C, the user can adjust according to need, more compatible
-The instrument can calculate the storage curve according to the standard sample
-Built-in printer, can print current data, query historical data
-USB interface, connect the computer to the host operation, automatically generate a chart (optional)
-Cold light source, narrow band interference, light source lifetime up to 100,000 hours
-Digestion power automatically adjusts with the load quantity, intelligent constant temperature control, delay protection
-Temperature and time can be adjusted and saved
-First domestic rear-mounted splitter technology to avoid external light interference and test data is more stable and reliable
Technical specifications
Model | SH-300 | SH-300A |
Measurement items | COD, ammonia nitrogen, total phosphorus | COD, ammonia nitrogen, total phosphorus |
Display mode | button type | 5-inch full touch color screen |
Measuring range | COD: 5-50mg/L | |
Measurement accuracy | ≤±5% | |
Wavelength range | 400-750nm | |
Number of curves | 100 | |
Storage data | 5 million | |
Repeatability | ≤±5% | |
Batch processing capacity | 6/9/12/16/20/24/25/30/35/56/lots | |
Colorimetric method | cuvette, colorimetric tube | |
Anti-chloride interference | {cl-}<1200mg/l;{cl-}<4000mg/l | |
Light source life | 100,000 hours | |
Optical stability | ≤0.001A/10min | |
Temperature control range | Room temperature -200°C | |
Digestion temperature | 165/123±0.5℃ | |
Digestion time | 10/30 minutes | |
Product Size | 400*300*180mm | |
Working power | AC/220V±10%/50Hz | |
Total weight | 5kg |
Contact: Harry
Phone: 00852-82283663
E-mail: info@lab-kits.com
Add: ROOM 1, 16F, EMPRESS PLAZA, 17-19 CHATHAM ROAD, TSIM SHA TSUI, KOWLOON, HONG KONG