Quecksilberdampf-Monitor zur kontinuierlichen Messung von Luft und anderen Gasen
VM-3000
Perfekt geeignet für die kontinuierliche Überwachung der Luftqualität, Umwelt-Monitoring, Qualitätskontrolle, Emissionsüberwachung etc.
Der Quecksilberdampf-Monitor VM-3000 misst kontinuierlich die Hg-Konzentration in Luft und Gasen. Er findet Anwendung sowohl im Labor wie auch fest installiert z. B. zur Arbeitsplatzüberwachung. Ein ideales Werkzeug für verschiedenste Anwendungen in Forschung, Technik und Industrie.
- Features & Benefits
- Main applications
- Technical Specifications
- Technical Data
- Approvals & Certifications
- Downloads
- Metal housing with sturdy handle
- Durable membrane pump
- Sample inlet particle filter with easily replaceable filter membrane
- Factory-calibrated – no need for frequent recalibration due to high stability of the optical system and electronics (factory recalibration services available)
- Alarm: Status output
- Integrated Datalogger (option)
- Upgradable to Mercury LabAnalyzer 254
- Easy to carry: well suited for indoor and outdoor mobile use.
- Can be optionally powered by battery packs or an external 12 VDC power source
- Also available in a completely dustproof version
- Option: Rack version with mounting brackets for 19″ racks
The VM-3000 can be combined with a multiplexer unit for automatic monitoring of several different measurement points.
- Work place monitoring
- Research and Science
- Hazardous Waste Inspection
- Emissions Monitoring
- Quality Control of industrial gases
- Investigation of contaminated sites
- Environmental Monitoring
| Technical Specifications | |
|---|---|
| Measuring principle | cold vapor atomic absorption (CVAAS) at 253.7 nm |
| UV-Source | Electrodeless low pressure mercury lamp (EDL) |
| Stabilization method | Reference beam 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 |
| Technical data | |
|---|---|
| Signal outputs | analogue: 4 – 20 mA (max. 500 Ω); serial: RS 232; Modbus (option) |
| Status output | Measuring cell polluted; battery state (option); UV-Lamp exhausted |
| Power supply | 230 VAC / 50 Hz; (110 VAC / 60 Hz option) |
| El. Power consumption | 100 VA |
| Battery operation (option) | 12 VDC rechargeable battery pack, 4h capacity, smart charger included |
| Dimensions (W x H x D) | 45 x 14 x 33 cm |
| Weight | approx. 8 kg (without battery pack) |
- Our products are manufactured according to the ISO 9001 quality regulations.
- CE approved
