Sound level meter series (Offer to Sell)
Trade Lead Description:
Sound level meter series
Application :Used to test the sound level of environment, mechanic, vehicle, ship and other noise. Fit for industry, enviromental protecting, working, sanitation, teaching research and other departments. TR-5868P / TR-5858/TR-5866/TR-5826
standard :GB/T3785,IEC651 Type2,ANSIS1.4Type 2. Measuring range: Lp: A: 30-130dB / L:35-100dB H:80-130dB
C; 35-130dB
Line:40-130dB / 35-130dB
Ln:0-100%
DC output: 10mv=1dB Resolution: 0.1dB. Accuracy:1dB. LCD display, power supply :4*1.5VAAA battery / 1*9V6F22 battery /4*1.5VAA battery
Dimensions: 236*63*26mm / 195*72*31mm / 233*68*32mm
weight (not including battery) 170g/195g/158g/175g
TR-5856 TR-5818
standard: IEC651 Type2,ANSIS1.4Type 2
Measuring range: A: 30-130dB/30-130dB
C: 30-130dB/ 35-130dB
Resolution: 0.1dB. Accuracy:1dB. LCD display. power supply: 4*1.5VAA (UM-3) battery
Dimensions: 210*69*32mm. weight: 175g. Posted from China - Liaoning on 7 July, 2008
|
|
|