PCE SLT-TRM-24V 사운드 레벨 미터 (30~130 dB; 24 V DC)

- 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

Wall bracket: to screw on (included)

Ambient conditions: max. 85% relative humidity / 0 ... +50 °C

Microphone: 1/2" precision electret microphone

Standard: IEC 61672 class II

- Transmitter: 

Housing: ABS plastic

Power supply: 24 V DC

Power consumption: ca. 31 ... 47 mA

Calibration: adjustable via grub screw

Output: 4 ... 20 mA

Protection class: IP 54

Ambient conditions: max. 85% relative humidity / 0 ... +50 °C

Delivery Scope: 

1 x Sound Level 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

Datasheet