THE LaserGas II Multipass (MP) monitor, available through ANRI Instruments & Controls Pty Ltd , is a high performance gas monitor specially designed for measurement of very low gas concentrations.
Unique features of the LaserGas II MP monitor include very low detection limits of 0.3ppm H2S and a short response time (typically 5 -10s). The LaserGas is a turnkey instrument that allows off-line gas analysis in controlled environments, no cross interference from other gases and optional Ethernet connection.
The monitor consists of five modules, the transmitter, receiver, Multipass cell, beam alignment chamber and power supply unit, which are all integrated on a wall mounted panel for easy installation. The standard Multipass cell is made of stainless steel, with special versions available on request, such as a heated option. Other gases are also available.