Trotec SL300 사운드 레벨 미터 (30~130dB)

Measuring range : 30 dB to 130 dB

Accuracy:  ± 1.4 dB as per DIN EN 61672

Resolution: 0.1 dB

Frequency range: 31.5 Hz to 8 kHz

Dynamic range: 50 dB

Partial measuring ranges

(01):30 – 80dB

(02):50 – 100dB

(03):80 – 130dB

(04):30 – 130dB (Auto)

Display response time: 500 ms

Power supply: 9 V battery 006P or NEDA 1604or IEC 6F22

Alarm function: OVER: Fallen below measuring range UNDER: Fallen belowmeasuring range

Data hold function: 50 data records

Time weighting: FAST (-125ms); SLOW (-1s)

Microphone:  1/2-inch electret condensermicrophone

Operating conditions: 0 °C to 40 °C with 10 % to 90 % RH

Storage conditions: -10 °C to +60 °C with 10 % to 75 % RH

Weight: 230 g

Dimensions (length x width x height): 210 mm x 55 mm x 32 mm

Automatic switch-off:  Switch-off after approx. 15 min of non-use

Scope of delivery

• 1 x Digital sound level meter

• 1 x Device bag

• 1 x Wind shield for microphone

• 1 x 9 V battery

• 1 x Quick guide

Manual