Initially introduced in two single-unit versions, the M*Cal Calibration Station is now available in a six-unit version ideal for maintaining larger fleets of M40 Multi-Gas Monitors. The M*Cal406 features simple, push-button operation allowing users to simultaneously perform function tests or calibrations on up to six M40 monitors. Bright LED indicators then display whether or not the instruments passed or failed the desired function. Compatible with M40 software version 4.0 and higher, the M*Cal406 is available in seven different configurations that will accommodate any combination of M40 monitors either in a diffusion mode or with an SP40 sampling pump attached.
