Shen ChangHong 
Product Details
Custom Matching
The instrument uses a monochrome cold light source, which automatically processes the data using a microcomputer to directly display the mercury concentration value of the water sample. Widely used in drinking water, surface water, sewage and industrial wastewater measurements.
| 【Host】 | |||
| Measurement range: | 0.002~0.50mg/L | Indication error: | ≤±5% |
| repeatability: | ≤3% | optical stability: | instrument absorbance value within 20min drift less than 0.002A |
| external dimensions: |
80mm × 230mm × 55mm |
weight: | 500g |
| normal use conditions: | |||
| Ambient temperature: | 5 to 40 ° C | Relative humidity: | ≤85% |
| Power supply: | 4 No. 5 batteries | No significant vibration and electromagnetic interference, avoid direct sunlight. | |
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1.With cold light source, narrow-band interference optical system, good optical stability. 2. Large screen LCD display, easy to operate and read. 3. 20 standard COD curves and 199 measurements can be saved (including measurements, absorbance value and light transmittance with time label.) 4. The shell of arsenic detector is made of ABS material after mould, which has good corrosion resistance. 5. High performance, low power 16-bit microcontroller system with excellent performance. 6. More than ten years experience in the production of water quality measuring instruments to ensure the quality of the products. |
| Name | Quantity | Name | Quantity |
| Host 1 | Charging power supply: 4 5 × batteries | ||
| Reagent 1 set | 3 colorimetric tubes | ||
| 1 operation manual | 1 warranty card | ||
| 1 product certificate | |||
