Smart environmental monitoring solutions
Perfectly adapted for continuous Air Quality monitoring, laboratories, environmental surveillance, quality control, etc.
The VM-3000 Mercury Vapor Monitor measures continuously the Hg concentration in air and other gases. It is used for laboratory applications as well as installed at places where mercury has to be monitored. It is a great tool for many different fields of applications in scientific research or the industrial sector
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| Technical specifications | |
| Measuring principle | cold vapor atomic absorption (CVAAS) at 253.7 nm |
| UV-Source | Electrodeless low-pressure mercury lamp (EDL) |
| Stabilization method | Reference be am method |
| Optical cell | Fused silica (Suprasil), l: approx. 230mm, heated approx. 45° |
| Sensitivity | 0.1 μg/m³ |
| Response time | < 1 sec |
| Measuring ranges | 0.1 – 100 µg / m³; 0 – 1000 µg / m³; 0 – 2000 µg / m³ |
| Computation of mean values | Autom. via three freely selectable time intervals |
| Data logger function | Integrated (option), for up to 15 000 measurements |
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Automatic systemdesigned for continuous mercury monitoring in natural gas even in hazardous zones (ATEX, IEC-Ex) Each mercury on-line system will differ in sample characteristics as well as installation conditions and operating environment. We have the experience to design systems that fully meet the requirements of your particular mercury monitoring task.
QAL 1 certified for continuous, accurate and reliable measurement of total mercury emissions, even in very low concentrations and within complex matrices (SO2, NOx, HCl, etc.) With over 20 years experience, Mercury Instruments (part of ENVEA Group) were the first to develop mercury monitors and mercury analyzers using a dry thermocatalytic method instead of wet chemistry. The SM-4 Mercury Monitor is QAL1 certified and is ready to meet future regulatory requirements (Minamata convention & European directives for thermal power plants and incinerators).
Reliable for measurements at ultra-trace levels (sub-ng/m³) acco...
Beneficiary of over 20 years of experience in mercury measurement, the new SM-5 CEMS Hg analyzer is designed to provide extremely accurate and reliable continuous measurements of very low concentrations of Hg in flue gas emissions. The SM-5 features short response times, dynamic ranges and stable measurement under all circumstances.
The LabAnalyzer is the perfect solution for quantitative determination of mercury in aqueous samples and sample digests in the laboratory. In contrast to a typical multi-element AAS the LabAnalyzer 254 is specially designed for elemental mercury. This allows top performance in analytical applications. The use of a specially developed highly stable mercury lamp in connection with thermostat-controlled UV sensors results in a detection limit of a few ppt of mercury.
Mercury