Magnetic loop field meter - Audiophony PA BM-SCAN

Device to measure background noise and power of magnetic loops. The BM-SCAN field strength meter has been designed to ensure that magnetic loop systems are installed and certified according to the new IEC 60118-4 standard. When these standards are met, the comfort of the userWill be identical wherever he/she uses a hearing aidWith the T position.

Technical characteristics

• Measuring range: -62 dB to +9 dB (0 dB = 400 mA/m)
• Peak factor: < 3
• Resolution: < 0.1 dB resolution for higher levels -32 dB
• Measurement resolution: 0.1 dB
• Detection type: RMS on all features
• Sensor: coil sensor
• Direction of sensitivity: in vertical position of the sensor (noted on the product)
• Calibration: calibrated at 1000 Hz (sine) read 0 dB at 5.03 mG
• Frequency response: flat ±1 dB from 50 Hz to 10 kHz
• Weighting: 2 meters specified in standard 61672-1
• Power source: battery (9 V) and external power outlet
• Headphone jack: weighted or flat output (selectable)
• Display: 16 x 2 LCD
• Backlight: blue LED (adjustable brightness)