Mercury Vapor Monitor for continuous measurements in air and other gases
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
The VM-3000 can be combined with a multiplexer unit for automatic monitoring of several different measurement points.
cold vapor atomic absorption (CVAAS) at 253.7 nm
Electrodeless low pressure mercury lamp (EDL)
Reference beam method
Fused silica (Suprasil), l: approx. 230mm, heated approx. 45°
0.1 μg/m3
< 1 sec
< 1 sec
0.1 – 100 µg / m3; 0 – 1000 µg / m3; 0 – 2000 µg / m3
Autom. via three freely selectable time intervals
Integrated (option), for up to 15 000 measurements
analogue: 4 – 20 mA (max. 500 Ω); serial: RS 232; Modbus (option)
Measuring cell polluted; battery state (option); UV-Lamp exhausted
230 VAC / 50 Hz; (110 VAC / 60 Hz option)
100 VA
12 VDC rechargeable battery pack, 4h capacity, smart charger included
45 x 14 x 33 cm
approx. 8 kg (without battery pack)
