Common name: Microtech Gefell WM 203
Production Status: In production
The WM 203 is a weather proofed measuring microphone for outside use under gentle weather conditions (drizzle, light wind, fog etc.) within a temporary limit of 24 hours. It consists of the 1/2″ condenser measuring microphone capsule MKS 231, the 1/2″ measuring microphone preamplifier MV 203, the dehumidifier TA 202 and the weather shield WS 1. The WM 203 can be connected directly to measuring systems with 7-pol. LEMO connector. The preamplifier is equipped with a heater resistor preventing a possible condensation under extremely climatic conditions. The measuring microphone can be calibrated with the Pistonphone type 5002 or other current sound pressure calibrators. Includes 2 m cable, 7-pin, LEMO-plug, dehumidifier adapter TA 202, weather shield WS 1, windscreen W 100 and Peli case.