19" module for converting a controller sig- nal to pulse cycles for gas burners. This intermittent operation circulates the atmos- phere in the oven or kiln and thus achieves a uniform temperature distribution and a shorter heat-up time on all gas-fired heat- treatment ovens.
Eight different operating modes can be pro- grammed on the MPT 700. For instance, it is possible to increase in temperature accu- racy and achieve controlled cooling via the air valves in Heating and Cooling mode.
The pollutant emissions are reduced by opti- mum burner operation On/Off or High/Low. The impulse system can control one or two zones with up to eight outputs. One or more burners can be connected per output.