The Decibel Meter consists of a measuring microphone with a handle and a wall bracket on a 1.5 m cable, a sound transmitter. The main area of application of this Decibel Meter is in the continuous sound measurement and sound monitoring of factory halls, production rooms and at large events (discotheques, folk festivals, cart tracks ...).
The analog output signal can also be used to control window flaps ... or the signals from the transmitter can be saved, evaluated and documented on a logger. The Decibel Meter is very easy to connect and can be operated via 24 V DC.
| 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 mount | to screw on (included) |
| Environmental conditions | Max. 85% relative humidity / 0 ... +50 ° C |
| microphone | 1/2 "precision electret microphone |
| standard | IEC 61672 class II |
| transmitter | |
| casing | ABS plastic |
| power supply | 24 V DC |
| current consumption | approx. 31 ... 47 mA |
| calibration | adjustable via grub screw |
| output | 4 ... 20 mA |
| protection | IP 54 |
| Environmental conditions | Max. 85% relative humidity / 0 ... +50 ° C |
1 x Decibel Meter PCE-SLT-TRM-24V
1 x sound sensor on 1.5 m cable
1 x sound transmitter
1 x sensor bracket for screwing on
1 x operating instructions
