Supplies & supports PROMAX electronic test equipment, the most important items for the aerial & dish industry being spectrum analysers & signal level meters. PROMAX has pioneered many, now established, measurement techniques including BER, MER, Noise Margin & Data-logging. The HD Ranger has set new standards for depth of signal measurements achieved at the “touch of a button” and at a low cost. Other products include: WiFi, DOCSIS, Optical Fibre & Data Communications Analysers, Spectrum Monitoring Systems, Agile COFDM Modulators & Test Pattern Generators. PROMAX offers a complete before and after sales service with fast turn-around at moderate costs.