Sound sensor | |
Measuring range | 30 ... 130 dB in three ranges I. 30...80 dB(A) II. 50...100 dB(A) III. 80...130 dB(A) |
Resolution | 0.1 dB |
Accuracy | ±1.5 dB |
Rating | A |
Power supply | via transmitter |
Cable length | 1.5 m |
Wall bracket | to screw on (included) |
Ambient conditions | max. 85% relative humidity / 0 ... +50 °C |
Microphone | 1/2" precision electret microphone |
Standard | IEC 61672 class II |
Transmitter | |
Housing | ABS plastic |
Power supply | 24 V DC |
Power consumption | ca. 31 ... 47 mA |
Calibration | adjustable via grub screw |
Output | 4 ... 20 mA |
Protection class | IP 54 |
Ambient conditions | max. 85% relative humidity / 0 ... +50 °C |
Price excl. VAT &. delivery
2 year Warranty
ISO calibration certificate for a sound level meters, e.g. PCE-322 A and PCE-4XX series. It is often required to comply with DIN ISO 9000 in companies. Normal lab test is 2 data points for sound meters.
**US calibration certificate is ISO 17025**
N.B. The calibration certificate is issued especially for the customer and therefore is exempt from the right of return.
Price excl. VAT &. delivery
2 year Warranty