Detail Integrating Sound Level Meters Class 2 According To IEC 61672
Sound Level Meter
Integrating sound level meter, class 1 or 2 according to IEC 61672. HD2010UC.Kit 1
Type Approval: class 1 version is provided with Type Approval Certificate according to IEC 61672:2002
Measurement Range: 30 dB ÷ 140 dB
Linearity Range: 80 dB
Includes:
o HD2010UC: sound level meter class 1
o UC52/1: ½” pre-polarized condenser microphone
o HDSAV: windscreen
o HD2010PNE2: preamplifier
o HD2110USB: USB cable (alternatively, on request, HD2110RS serial cable for RS232 connection)
o Noise Studio: basic software downloadable from Delta OHM website
o Carrying case
o Rechargeable batteries + SWD10 stabilized mains power supply
IEC 61672 manufacturer conformity declaration
Microphone: ½” pre-polarized condenser, removable, optimized for free field measurements
Preamplifier: removable; can also be connected with extension cable up to 10 m
Frequency Weightings: A, C, Z parallel; (C and Z for Lpeak)
Time constants: FAST, SLOW, IMPULSE parallel
Broadband parameters: 3 freely configurable
Statistical Analysis: percentile levels from L01 to L99
Storage: 500 single records
Interfaces: USB and RS232
I/O: LINE output of microphone signal and DC output of LpA FAST
Power Supply: rechargeable batteries or external 12 V stabilized power supply
