Ӌ AR824
̖AR824
aSң
AR824ӋaƷf
y 30130dBA
35130dBC
y_ ±1.5dB
l푑 31.5HZ-8.5KHZ
ӑB(ti) 50dB
AC/DC ̖ݔ √
ԄPC √
@ʾ √
^dʾ √
λֱ 5Digits & 0.1dB
ӑB(ti)x Fast/Slow
L 1/2 ӢʽL
lʼә A & C
ynλx √
ֵi √
RS232 ̖ݔӿ -
v -
ȡl 2 times/sec
һ
9VA늳ػԴm
LCDߴ 30*50mm
aƷɫ
aƷ 300ginclude battery
aƷߴ 265*70*35mm
AR824NI(y)оžŃxx˾
AR824Iַи^(q)A·cDB4406A
AR824ϵˣ|0755-8250 7530 QQ:16660 11837 18938 945765
Ӌ AR814
̖AR814
aSңϣ
AR814ӋaƷf
y 30130dBA
35130dBC
y_ ±1.5dB
l푑 31.5HZ-8.5KHZ
ӑB(ti) 50dB
AC/DC ̖ݔ √
ԄPC √
@ʾ √
^dʾ √
λֱ 5Digits & 0.1dB
ӑB(ti)x Fast/Slow
L 1/2 ӢʽL
lʼә A & C
ynλx √
ֵi √
RS232 ̖ݔӿ -
v -
ȡl 2 times/sec
һ
9VA늳ػԴm
LCDߴ 30*50mm
aƷɫ
aƷ 178g
aƷߴ 207*70*29mm
AR814NI(y)оžŃxx˾
AR814Iַи^(q)A·cDB4406A
AR814ϵˣ|0755-8250 7530 QQ:1666 011837 1893 8945765
ӋӋӋrAR854
aƷc
ӋֽУӋyăxӋһʽǰ÷Ŵ˥pŴlӋWjԼЧֵָʾ^ȽMӋĹԭǣɂDQ̖ǰ÷Ŵ׃Q迹ʹc˥pƥŴݔ̖ӵӋWj̖MlӋ(ӞV)Ȼٽ˥pŴ̖Ŵһķֵ^·̎̎LCD@ʾĔֵ
g |
|
| ݂ |
y | 30~130dB |
y_ | ±1.5dB |
l푑 | 20HZ~8.5KHZ |
lӋ | A |
ͨ | USB |
| x |
惦 | 10000P |
AC\\\\DC̖ݔ |
|
ʾ |
|
^dʾ |
|
ֱ | 0.1dB |
rgӋ | Fast/Slow |
ֵi |
|
bҎ(gu) |
|
Դ | AA*4늳(Դ) |
aƷ | 300g |
aƷߴ | 210*72*32mm |
bʽ | ʺаb |
˜ | 12pcs |
˜ߴ | 52.5*45.5*34cm |
˜ë | 13kg |
AR814ϣӋ
̖ y y_ l푑 ӑB(ti) AC/DC ̖ݔ ԄPC @ʾ ^dʾ λֱ ӑB(ti)x L 1/2 ӢʽL lʼә ynλx ֵi RS232 ̖ݔӿ v - ȡl