Noise Meter PCE-SLT-TRM-24V

Order no.: PCE-SLT-TRM-24V
£ 214.00
£ 256.80
price ex. (VAT / delivery)
Delivery time: 1-2 working days
Noise Meter / sound warning device  
Sound warning device for fixed installation with analogue output 4 ... 20 mA

The Noise 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 Noise 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 Noise Meter is very easy to connect and can be operated via 24 V DC.

sound sensor
measuring range30 ... 130 dB in three ranges
I. 30 ... 80 dB (A)
II. 50 ... 100 dB (A)
III. 80 ... 130 dB (A)
resolution0.1 dB
accuracy± 1.5 dB
power supplyvia transmitter
cable length1.5 m
wall mountto screw on (included)
Environmental conditions    Max. 85% relative humidity / 0 ... +50 ° C
microphone1/2 "precision electret microphone
standardIEC 61672 class II
casingABS plastic
power supply24 V DC
current consumption
approx. 31 ... 47 mA
calibrationadjustable via grub screw
output4 ... 20 mA
protectionIP 54
Environmental conditionsMax. 85% relative humidity / 0 ... +50 ° C

1 x Noise 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