1.digital display,full scale measurement,AC/DC signal output 2.fast/slow time weighting 3.30 years manufacturing experience TL5633B digital sound level meterIt meets IEC 61672 standard, GB/T3785 standard and the second class sound level meter standard of JJG188-2002 sound meter...

1.digital display,full scale measurement,AC/DC signal output 2.fast/slow time weighting 3.30 years manufacturing experience TL5633B digital sound level meterIt meets IEC 61672 standard, GB/T3785 standard and the second class sound level meter standard of JJG188-2002 sound meter...

1.digital display, AC/DC signal output 2.fast and slow time weighting 3.Max hold 4.30 years manufacturing experience TL5633B digital sound level meterIt meets IEC 61672 standard, GB/T3785 standard and the second class sound level meter standard of JJG188-2002 sound meter...

1.digital display,full scale measurement,AC/DC signal output 2.fast/slow time weighting 3.30 years manufacturing experience TL5633B digital sound level meterIt meets IEC 61672 standard, GB/T3785 standard and the second class sound level meter standard of JJG188-2002 sound meter...

1.watchhand reading 2.different level measurement,high resolution,good stability 3.30 years manufacturing experience  TLND10 sound level meterIt meets IEC 61672 standard, GB/T3785 standard and the second class sound level meter standard of JJG188-2002 sound meter...

1.digital display,high and low measuring range,overload and under-range indication 2.fast time weighting 3.30 years experience It meets IEC 61672 standard, GB/T3785 standard and the second class sound level meter standard of JJG188-2002 sound meter verification regulations.It is...

1.strong mechanical strength 2.small size and convenient installation 3.high quality and low price 1. main usageThis product is applied to high voltage power line service, and has features of good hydrophobiclty, anti-aging, anti-leakage trace and electrical erosion proof,...

1.strong mechanical strength 2.small size and convenient installation 3.high quality and low price 1. main usageThis product is applied to high voltage power line service, and has features of good hydrophobiclty, anti-aging, anti-leakage trace and electrical erosion proof,...

1.strong mechanical strength, high intension load bearing 2.small in size and low weight 3.high quality cheap 1. performanceGood electrical specification, strong mechanical strength, tensile bending intension of the epoxy glass fiber rod of internal load bearing is double than...

1.strong mechanical strength, high intension load bearing 2.small in size and low weight 3.high quality cheap 1. performanceGood electrical specification, strong mechanical strength, tensile bending intension of the epoxy glass fiber rod of internal load bearing is double than...