Sound Level Meter-Calibrator

Standards: ANSI S1.40 CLASS2, IEC942

Sound Pressure Level: 94 dB 114 dB

Accuracy: 0.3 dB

Frequency: 1000 Hz

Microphone: Φ 12.7 mm (1/2) test condenser microphone

Frequency weighting: A, C, and Lin (Linear)

Range: 25 dB to 130dB (A)

Range control: Manual, three gears, linear range > 60 dB

Standards: IEC 651.2, ANSI 1.4.2

Parameters: Lp-Sound Level

Measured Leq: Equivalent Continuous A Sound Level

Measured Lmax: Maximum Sound Level

Measured Parameters: Decibel (Noise), Temperature, Humidity

Temperature Range: -10°C to 50°C

Storage Temperature: -10°C to 60°C

Relative Humidity: 20% to 85%

Measured Parameters: Decibel (Noise), Temperature, Humidity

Temperature Range: -10°C to 50°C

Storage Temperature: -10°C to 60°C

Relative Humidity: 20% to 85%

Measured Parameters: Decibel (Noise), Temperature, Humidity

Temperature Range: -10°C to 50°C

Storage Temperature: -10°C to 60°C

Relative Humidity: 20% to 85%

Measured Parameters: Decibel (Noise), Temperature, Humidity

Temperature Range: -10°C to 50°C

Storage Temperature: -10°C to 60°C

Relative Humidity: 20% to 85%

Measured Parameters: Decibel (Noise), Temperature, Humidity

Temperature Range: -10°C to 50°C

Storage Temperature: -10°C to 60°C

Relative Humidity: 20% to 85%