• measurement range: 20 ... 130 dB
• accuracy: ±1.5 dB
• time weighting: F and S
• frequency weighting: A, C and Z
• battery and mains operation
• standards: IEC 61672-1 (class II)
• incl. ISO-Calibration Certificate

PCE-SLT-TRM is a class II (type 2) sound meter, sound pressure level (SPL), decibel (dB) or noise meter with audible or visual alarm output capability. PCE-SLT-TRM is used for long-term, continuous monitoring of occupational noise exposure limits in industrial environments. AC powered.

• Measuring range: 30 … 130 dB in 3 ranges
• Resolution: 0.1 dB
• Accuracy: ± 1.5 dB
• IP 54 ingress protection rating on transmitter

The Noise Meter consists of a measuring microphone with a handle and a wall bracket on a 1.5 m (4.9 ft) cable, a sound transmitter. The main area of ​​application of the transducer is in the continuous sound measurement and sound monitoring of factory halls, production rooms and at large events (discos, folk festivals, kart tracks …).

• Measuring range: 30 … 130 dB in three ranges
• Power supply: 24 V DC
• Resolution: 0.1 dB
• Analog output signal 4 … 20 mA