JLBG-209 Cold Atomic Absorption Differential Mercury Analyzer
USD $18,000 - $23,000 /Set
Min.Order:1 Set
Lixian Instrument Scientific Co., Ltd.
Introduction:
The JLBG-209 Cold Atomic Absorption Differential Mercury Analyzer complies with the national standard "HJ 597-2011 Determination of Water Quality and Total Mercury by Cold Atomic Absorption Spectrophotometry". Departments of use: Environmental monitoring systems of various departments, geological, hydrological, tap water, environmental research units, and monitoring rooms and laboratories of major and medium-sized enterprises. Application scope of the instrument: It is mainly applied to the measurement of mercury content in surface water, groundwater, and industrial wastewater, and can also be used to determine mercury content in exhaust gas and solids.
Features
1. High sensitivity, no baseline drift, wide measurement range, good reproducibility
2. With data storage, query, print function
3. Original recording function with restored graphics
4. Easy to use, can use Windows 7/XP operating system
5. Using USB interface, computer control, high degree of automation
6. The instrument is simple, no memory effect, direct reading function with measurement results
7. The use of chemical reagents is small, the amount is small, no high-purity nitrogen is used as carrier gas, and the use cost is low.
Technical Parameters:
Standards based on: | HJ 597-2011 |
Qualitative approach: | Cold Atomic Absorption |
Instrument detection limit: | 5ng/L (5mL mercury standard solution) |
The maximum range of the instrument: | 200000ng/L (5mL mercury standard solution) |
Method detection limit: | 0.025 ng mercury |
Sample measurement range: | 0 to 100% mercury (enriched or diluted) |
Carrier gas: | No need for compressed gas |
Correlation coefficient: | r ≥ 0.999 |
0.5μg/L repeatability: | < 10% |
2.5μg/L repeatability: | < 10% |
50μg/L repeatability: | < 5% |
Baseline drift: | ±0.0001% |
Measurement speed: | < 10 seconds/time |
Preheat time: | < 2 hours |
Workstation system: | Windows 7 |
Early warning system: | Waterproof interference |
Best use temperature: | 20°C to 25°C |
The best use of humidity: | < 50% RH |
weight: | 8.2kg |
volume: | 430mm × 340mm × 160mm |
power supply: | 220V, 30W (AC) |
Dear customer,
We ,Xi’an Yima Opto-electrical Technology Com.,Ltd. is an integrated economic entity of R&D,manufacturing and trading with over 20 years of history .
Our business scope covers various fields such as biochemical analysis,environmental protection,industrial testing, bioscience,medical apparatus and instruments,internet technology and some frontier science.
Through a long-time development,we own a national resources system of various professional talents , abundant supply for various components &parts and special materials, full producing &processing equipments , strong Technological standardization and a complete quality assurance system.
If you need OEM or ODM in manufacturing ,scientific research , market development and or you want to build your own brand in your country, it’s our honor to cooperate with you.In this way ,we have developed many products for our customers from the USA, Europe and South Africa and got good feedback on Alibaba
We firmly believe that science and technology is no boundaries
Our mission is to make every effort to contribute to all humanity.