Shen ChangHong 
Product Details
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The instrument uses a monochrome cold light source, which automatically processes the data using a microcomputer to directly display the aquaculture concentration value of the water sample. Widely used in environmental monitoring, food hygiene, tap water, hydrogeology, petrochemical and other fields water measurements.
| 【Host】 | |||
| Test wavelength: | 400nm-700nm (8 bands) | ||
| Measuring range： | PH | Dissolved oxygen | Salinity |
| 5.0-8.0 | 0.1-10.0mg/L | 0.0-28.0% | |
| Ammonia nitrogen | Sulfide | Nitrite | |
| 0.1-25.0mg/L | 0.01-1.00mg/L | 0.02-5.00mg/L | |
| Mercury | Cadmium | ||
| 0.002-0.50mg/L | 0.05-0.50mg/L | ||
| Testing accuracy： | PH | Dissolved oxygen | Salinity |
| 0.1±0.1 | 0.1±5% | 0.2% | |
| Ammonia nitrogen | Sulfide | Nitrite | |
| 5%(F,S） | 5%(F,S） | 0.05±5% | |
| Mercury | Cadmium | ||
| 5%(F,S） | 5%(F,S） | ||
| absorbance linear range: | 0-2.5ABS | Stability: | RSD<0.3% |
| the maximum error: | <5% | repeatability: | 3% |
| display: | 240 × 160 LCD screen | storage: | 500 test records (with test time) |
| power: | with rechargeable lithium battery | weight: | 240g |
| size: | 80mm × 230mm × 55mm |
with a suitcase for easy carrying out |
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2. Chinese menu, easy to operate.
3. High-performance rechargeable lithium battery power supply, no need to replace the battery.
4. With a USB interface, you can save data records to your computer. |
| Name | Quantity | Name | Quantity |
| Host 1 | 1 portable case | ||
| 10 colorimetric tubes | 1 set for each reagent | ||
| USB line 1 | 1 data collection disc | ||
| 1 charging power cord | 1 salinity tester | ||
| 1 manual | 1 warranty card | ||
| 1 Certificate | |||
