ST-2002是一款手机,继承了ST-1001的所有优点,并进行了很多改进。 它更小、更轻、更实用、使用更方便。 流线型的外观设计让它看起来更加灵动。现在,ST-2002 不仅有防震橡胶保险杠,还可选配皮套。
|
Frequency | |
|
Range |
46MHz ~ 864MHz |
|
Frequency Step |
50kHz,100kHz,1MHz,10MHz and 100MHz |
|
Level Measurement | |
|
Range |
30dBμV ~ 120dBμV |
|
Accuracy |
±2dB (20℃ ± 5℃) |
|
Resolution |
0.5dB |
|
Voltage | |
|
Input Range |
1V ~100V (AC/DC) |
|
Measured Accuracy |
±2V |
|
Resolution |
1V |
|
Others | |
|
Dimension |
About 168mm x 71mm x 42mm |
|
Weight |
About 368g (Including the battery) |
|
Working Temperature |
-10oC ~ 40oC |
|
Audio |
Built-in speaker (Auto on in SINGLE FREQUENCY mode) |
|
Power Supply |
3.6V/2.1AH Ni-MH battery (Rechargeable) |
|
Operating Time |
More than 6 hours (Shut off the audio and LCD backlight) |
|
Charging Time |
10 ~ 12 hours (Power off the meter) |
