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YN-ZD-Z-10DMM740APR12-4DNUJ33BHB961E3F3-DS50Y3 K23JD-25W 2S-20QY24D2H-6SBWR-4280/240DＳＺＳ－１DT2858WZC230BWREN-330SR551-CS2 DWE3JM-R4N1SFR-400YDTPR18-8AC3SG375/1KR82SR350-RM RWZP2-6312ATES-1327KLJ18A3-5-Z/DXZC-90GSFC300SR340-RM DKSR530-DNO DKQ24DB-L15SR561-DN3 DKBC7-1SBWR-4170/8413KDUS35SR340-RN1 RWZPK2-335SA DJS-10D50AYTK01SBWR4580WRE2-420B FMQJ-2SBWR-4280/640DSR551-ES3 DWSBWR-4160TSR530-ES1 RYB1610AHS5633BXMT612XMT1700HB-966NSR551-RN2 DKDT6234P+WRN-740 KA-25FM07 2W-025-08TQSB 5/50LJ12A3-2-Z/BX AF5000-06FM-ICE3JK-5DM2SR561-DN3 DZX21F4A330-10C,E,PFM-QR1HTC-1405V1AZ-8908ＷＲＰ２－１２ＣＱ１２００AT89C2051JD1AWRP-130ZLK-1UHZ57JZT3ＣＱＸ０６JD2A11HDS1022MY-100TDJ 834 精密数字声级计(在线式)
LCD尺寸:30x50mm
显示字符：1888
测量范围:30～130dBA；35～130dBC
测量精确度:±1.5dB
频率响应:31.5Hz-8.5kHz
动态范围:50dB
数位及分辨率:4Digits & 0.1dB
取样频率:2 times/sec
动态特性选择:Fast/Slow
频率加权特性:A & C
USB 信号输出接口:√
AC/DC 信号输出:√
一体式后支架:√
测量档位选择:√
万年历功能:√
最大值锁定:√
自动关机功能:√
低电显示功能:√
过载提示:√
供电:6F22 9V碱性电池或者电源适配器
产品净重:约350g
产品尺寸:235x70x30mm
工作环境：0℃～40℃（32℉～104℉）0～70％Rh
产品颜色:象牙白
GRX9123A GRX9023A PH050A 4802S PH010A 2100PC PH140A 4802 DHG9425A 2100PC 4802S PH070A 2800 2600 DHG9920A 2802 3802S 3802 DHG9625A PH030A 751GD 722S 721S DHG9420A L2 DHG9240 721G100 722N DHG9620A 722G 721 DHG9245A 721N DHG9240A 721G DHG9123A DHG9203A AA320N 752 N 754N L5 DHG9140A L5S DHG9145A L3 DHG9140 L2S DHG9055A 7230G L3S DHG9035A 723N DHG9053 DHG9240A 721G DHG9123A DHG9203A AA320N 752 N 754N L5 DHG9140A L5S DHG9145A L3 DHG9140 L2S DHG9055A 7230G L3S DHG9035A 723N DHG9053A DHG9075A DHG9070 DHG9070A 361MC 762 DHG9030声级计'
