Preferred Buyer From :
India only
We are offering digital sound level meter.
Features
* 3½ digits display.
* resolution 0.1 db.
* maxmin hold function.
* acdc signal output.
* time weighting : fast, slow
* rs-232 interface, 14000 records data logger (km-929)
* low battery indication.
* applicable standards : iec 651 type ii.