Mierniki poziomu dźwięku
Mierniki poziomu dźwięku podlegają prawnej kontroli metrologicznej w postaci zatwierdzenia typu.
TYPY MIERNIKÓW POZIOMU DŹWIĘKU ZATWIERDZONYCH W RP
| Producent i model | Klasa dokładności | Zatwierdzenie typu GUM | Data ważności ZT |
|---|---|---|---|
| Brüel & Kjær 2143,2144,2145,2148 | 1 | ZT 1091/96 | 31-12-2010 |
| Brüel & Kjær 2232 | 1 | ZT 210/2000 | 31-12-2005 |
| Brüel & Kjær 2236 | 1 | ZT 207/94 ZT 1290/99 |
31-12-2009 |
| Brüel & Kjær 2237 | 2 | ZT 863/96 ZT 622/98 |
31-12-2002 31-12-2005 |
| Brüel & Kjær 2238 | 1 | ZT 1052/98 | 31-12-2005 |
| Brüel & Kjær 2239 | 1 | ZT 624/2002 | 31-12-2007 |
| Brüel & Kjær 2250 | 1 | ZT | 25-07-2017 |
| Brüel & Kjær 2260 | 1 | ZT 389/96-851/97 ZT 1137/2002 ZT 443/2003 |
31-12-2002 31-12-2010 |
| CEL Instruments CEL-269 | 2 | ZT 331/94 | brak |
| CEL Instruments CEL-573 i CEL-593 | 1 | ZT 123/97 | 31-12-2002 |
| GENERAL RADIO LTD. 1565D | 2 | ZT 403/94 | brak |
| Lochard Ltd. EMU2 | 1 | ZT | 13-04-2016 |
| Norsonic A/S 110 | 1 | ZT 767/97 | 31-12-2010 |
| Norsonic A/S 116 | 1 | ZT 477/97 | 31-12-2002 |
| Norsonic A/S 121 | 1 | ZT 438/2002 | 31-12-2008 |
| ONO SOKKI LA 500 | 1 | ZT 277/94 | brak |
| ONO SOKKI LA 5110 | 1 | ZT 571/96 | 31-12-2002 |
| RION CO. NL-31 | 1 | ZT 1072/2002 | 31-12-2010 |
| RION CO. NL-32 | 1 | ZT 224/2004 | 28-06-2014 |
| SONOPAN AS-120 | 2 | ZT 212/95 ZT 1179/99 |
31-12-1999 31-03-2000 |
| SONOPAN AS-200 | 1 2 |
ZT 142/2000 ZT 291/2004 |
31-12-2003 18-10-2014 |
| SONOPAN IM-02 | 2 | ZT 1043/96 | 31-12-2000 |
| SONOPAN IM-02/m | 2 | ZT 752/96 ZT 968/2002 |
31-12-2002 31-12-2007 |
| SONOPAN SM-1 | 2 | ZT 794/97-1013/97 ZT 1103/2000 |
31-12-2000 31-12-2005 |
| SONOPAN IM-10 | 1 | ZT 567/95-1177/99 | 31-12-2004 |
| SONOPAN SON-50 | 1 | ZT 1012/98-325/2000 ZT 1241/99 ZT 343/2004 |
31-12-1999 31-12-2004 17-12-2014 |
| SONOPAN DSA-50 | 1 | ZT 305/2005 | 12-12-2015 |
| SVANTEK SVAN 910A | 1 | ZT 1122/97 | 31-12-1999 |
| SVANTEK SVAN 912 | 1 | ZT 509/94-340/96 | 31-12-1999 |
| SVANTEK SVAN 912AE | 1 | ZT 790/2000 ZT 378/2004 |
31-12-2010 31-12-2014 |
| SVANTEK SVAN 912E | 1 | ZT 816/98 | 31-12-2005 |
| SVANTEK SVAN 945 | 1 | ZT 868/2000-1024/2001 | 31-12-2005 |
| SVANTEK SVAN 945A | 1 | ZT 666/2002 | 31-12-2007 |
| SVANTEK SVAN 948 | 1 | ZT 137/2005 | 27-06-2017 |
| SVANTEK SVAN 955 | 1 | ZT L4/2010 | 01-12-2017 |