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

• Measuring range: 30 … 130 dB in 3 ranges
• Resolution: 0.1 dB
• Accuracy: ±1.5 dB
• Class 2 and frequency weighting: A
• Output: 4 … 20-mA and alarm relay output of 5 A / up to 240V AC
• IP 54 ingress protection rating on transmitter
• Includes digital indicator with IP 65 rating

The sound level 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 sound level meter is in the continuous sound measurement and sound monitoring of factory halls, production rooms and at large events (night clubs, public festivals, kart tracks …).

• Measuring range: 30 … 130 dB in three ranges
• Resolution: 0.1 dB
• Power supply: 24 V DC
• Relay output and control output
• Handle and wall bracket
• Analog output signal
• incl. ISO Calibration Certificate

The sound level 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 sound level meter is in the continuous sound measurement and sound monitoring of factory halls, production rooms and at large events (night clubs, public festivals, kart tracks …).

• Measuring range: 30 … 130 dB in three ranges
• Resolution: 0.1 dB
• Power supply: 24 V DC
• Relay output and control output
• Handle and wall bracket
• Analog output signal

The class 2 (type 2) sound level meter PCE-SLT-TRM is a noise meter, sound pressure level (SPL), or decibel (dB) meter with an audible or visual alarm. Used for long-term measurement of occupational noise exposure limits, the sound level meter PCE-SLT-TRM is an effective device across the industry spectrum. 

• Class 2
• Measuring range: 30 … 130 dB in 3 ranges
• Resolution: 0.1 dB
• Accuracy: ±1.5 dB
• Frequency weighting: A
• Time weighting: Fast
• Output: 4 … 20 mA
• IP 54 ingress protection rating on transmitter

• Sound level: 35 ... 130 dBA
• Air velocity: 0.5 ... 30 m/s
• Volume flow: 150 ... 9000 CMM
• Light intensity: 0 ... 200 klux
• Temperature: -20 ... 60°C / -4 ... 140°F
• Humidity: 35 ... 80% r. h.
• Adjustable alarm for lux measurement
• Colored bar display