Perfectamente adecuado para monitorización continua de la calidad del aire, laboratorios, vigilancia ambiental, control de calidad, etc.

El monitor de vapor de mercurio VM-3000 mide continuamente la concentración de Hg en el aire u otras matrices. Se utiliza para aplicaciones de laboratorio y se instala en lugares donde es necesario controlar el mercurio. Es una gran herramienta para muchos campos diferentes de aplicación en la investigación científica o la industria.

  • 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