SPL Meter PCE-SLT-TRM-ICA incl. ISO calibration certificate

The SPL meter consists of a measuring microphone with handle, a wall bracket with 1.5 m / 4.9 ft cable, and a noise transmitter. The main field of application of these noise measuring devices is the continuous noise measurement and noise monitoring of factory halls, production areas and major events such as night clubs, folk festivals, or cart tracks.

Likewise, the analogue output signal can be used to control window flaps or the signals of the transmitter can be stored, evaluated and documented on a logger. The noise warning device is very easy to connect and can be operated via 240V mains current.

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 / 4.9 ft
Wall mount	To screw on (included)
Environmental conditions   �	Max. 85% relative humidity, 0 … 50°C / 32 … 122°F
Microphone	1/2″ precision electret microphone
Standard	IEC 61672 class II
Transmitter
Casing	ABS plastic
Power supply	90 … 260AC V (max 1.5 A)
Calibration	Adjustable via grub screw
Output	4 … 20-mA
Protection	IP 54
Environmental conditions	Max. 85% relative humidity, 0 … 50°C / 32 … 122°F