ISO-TECH SLM52N Sound Level Meter 8kHz 30 → 130 dB 液位计-产品快照
- 品牌:
- ISO-TECH
- 型号:
- ISO-TECH SLM52N Sound Level Meter 8kHz 30 → 130 dB
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供应商名称 | 电话 | 备注 |
---|---|---|
暂无展示,可咨询在线客服 | 400-811-6961 | 微信咨询,cs10@gchane.com , QQ1653501665 |
产品介绍
ISO-TECH SLM52N Sound Level Meter 8kHz 30 → 130 dB 液位计
ISO-TECH SLM52N Sound Level Meter 8kHz 30 → 130 dB
ISO-TECH
SLM 52N Sound Level Meter Designed to meet the requirements of safety, health, industrial safety officers and sound level monitoring in indrustrial and office environments, this sound level meter is built to the requirements of IEC 61672-1:2002 Class 2 and IEC 60651:1979 Type 2 4 digit LCD display with analogue bargraph 30 to 130dB measurement in 5 ranges0.1dB Resolution, 60dB Dynamic rangeA and C Frequency weightingFast/Slow time averagingMaximum functionManual data memory storage and recall of 99 sets of readingsAnalogue output for connection to chart recorders, graphic recorders and other data logging systemsBattery powered or external 9V DC input Applicable standards IEC61672-1 : 2002 Class 2 , IEC60651 : 1979 Type 2ANSI S1.4 : 1983 Type 2 Measurement level 30dB to 130dB Measurement frequency range 31.5 Hz to 8KHz Measurement level range 5 ranges in 10-dB step : 30 ∼ 90dB , 40 ∼ 100dB , 50 ∼ 110dB60 ∼ 120dB , 70 ∼ 130dB Analogue bar indicator 1-dB steps, 60dB display range , updated 8 times per second Microphone 1/2 inch Electret condenser microphone Analogue AC / DC output 1Vrms ( at full scale ), 10mVDC / dB External DC 9V power supply jack 1.3mm coaxial power connector; centre negative, nominal 9V DC. Power supply One 9V battery (006P or IEC6F22) Dimensions & weight 264 (L) ´ 68(W) ´ 27(H)mm ; 260g Note To regularly check the instrument before and after use see the ISO-TECH SLC1356 sound level meter calibrator stock no. 697-3828 Supplied with Windshield, 9V PP3 battery, adjustment screwdriver, 3.5mm jack plug (3pin for analogue output), hard carrying case and instruction manual. Sound Meters ; Maximum Sound Level 130dB; Minimum Sound Level 30dB; Resolution 0.1 dB; Accuracy Class ANSI S1.4:1983 Type 2, IEC 60651:1979 Type 2, IEC 61672-1:2003 Class 2; Weighting A, C; Display Type LCD; Battery Type 9V; Fast/Slow Time Averaging Both; Maximum Frequency 8kHz; Minimum Frequency 31.5 Hz; Model Number p SLM 52N;
Sound Level Meters