產品編號: SLMAZ8925
AZ噪音計-8925

Range A weighting : 40dB-130dB
Range C weighting : 45dB-130dB
Accuracy at 94 dB,1KHz : 2dB
Analog Output : AC 0.707Vrms (F/ S)
Operation Temperature : 0-50°C, 10-90%RH
Storage Temperature : -20 - +60°C
Quasi-A nalog Bar indicator : 1dB display step,
30dB display range, updated every 50ms
Hold : Max./ Min.
Record : Maximum Hold
Microphone : 10mm Dia. electric condenser microphone
Meter size : 57 x 230 x 44mm (8925)

Main functions
Digital display of sound level.
Measurement frequency ranging 300 Hz to 8000 Hz.
A & C weighting selectable.
Quasi-Analog bar indicator : 1 dB display steps, 50dB display range, updated every 40ms.
Auto or Manual ranging selectable.
Fast & Slow response selectable.
Maximum hold.
Record Max./ Min.
Microphone : 6mm (Dia.) electric condenser type.
Large 3-1/2 digit LCD display.
Auto power off : 20 min after non-operation.
Low battery indicator.
Monitor the sound levels from traffic noise, alarm systems and workplace machinery.
Standard accessories:
- Manual
- AAA battery



HK $500.00
HK $450.00