Huatest is a China manufacturer of digital storage oscilloscopes. Huatest use the already obtained national Invention patent technology to produce Huatest digital storage oscilloscopes. Huatest digital storage oscilloscopes are with the trigger signal waveform to obtain accurate, reliable, stable performance, high sample rate etc, the bandwidth from 25MHz to 300MHz, the sampling rate high to 1.0GS / s, they have been widely used in scientific and technological research and development, education and training, manufacturing, industrial control, mechanical and electrical testing and quality control areas.

 

Model	HT25A
Bandwidth	25MHz
Channels	2
Realtime Sample Rate	250MS/s
Rise Time	<14ns
Time Base Range	25ns—50s/div
Display	Color
Input Coupling	DC, AD, GND
Input Impedance	1MΩ±2%, When 16pF±3pF
Sensitivity	2mV-5V/div
Resolution	8 bits
Bandwidth Limit	20MHz
Trigger Sources	CH1, CH2, Ext, Ext/5, AC Line
Trigger Type	Edge, Video, Pulse Width
Record Length	2048 points/channel
11 Automatic Measurements	Vavg, Vpp, Veff, Vmax, Vmin, Rise Time, Fall Time, Positive Width, Negative Width,  Frequency, Period
Storage	10 Waveforms, 10 Setups
LCD Type	TFT
LCD Resolution	320×240
Contrast Gradient	Adjustable
Brightness	65cd/m2
Supply Voltage	AC220V±20% 50Hz
Power Dissipation	<30W
Connection	USB
Size	153mm×320mm×98mm
Weight	Net Weight: 1.8 kg     Gross Weight: 2.6 kg