Z-400????0-20PPM????0.1PPMLCD??κ???STEL(15??TWA8С???
???????洢????б??5β? ?е???????е?洢??????Windows???
? ??4缫?绯??缫??缫缫?????????е???
绯?
0-20 ppm
250 ppm
?
0.1 ppm
??Χ
-20 - 50
??
<60?80%
15-90% ,?
<2% ??/
2%
120×63.5×38mm
170g
9V???AC
240С?
>2
80db at 10 cm
