WME 960 H

Common name: Microtech Gefell WME 960 H

Production Status: In production

The WME 960 H is a weatherproof microphone unit for long-time outdoor measuring, stationary and mobile noise control and the analysis of environmental and traffic noise It consists of the 1/2″ condenser measuring microphone capsule MK 233 B, the 1/2″ measuring microphone preamplifier MV 203.3, the dehumidifier TA 202, the rain and dust shield RS 96 H, the wind shield VW 96 H with bird spike and the supply module VM 960 including the calibration generator. The WME 960 H can be used with power supply units with a voltage range between 6 V DC and 25 V DC. It is equipped with a remote switchable calibration generator, a switchable cable driver and a switchable heater resistor preventing a possible condensation under extremely climatic conditions. The calibration generator injects a sinusoidal signal into the measuring microphone capsule via an electrostatic actuator. The microphone unit can be calibrated with the Pistonphone type 5002 or other current sound pressure calibrators. The WME 960 H is designed for sound level meters of Type 1 according to IEC 61672. Includes dehumidifier adapter, TA 202, Cable C 96.1 (length 10 m), windscreen with bird-spike VW 96 H, rain/dust-shield RS 96 H, thread adapter, thread G 1½” – 3/8″ and wooden case.