High/Low Frequency Voltage Tester
TH1912

Frequency range: 5Hz-3MHz

Measuring voltage range: 50μV-300V, resolution: 0.1μV

Measurement display function: 4 1/2 digits VFD, dual display: the main display shows one reading, and the secondary display can call up other readings at will

   Absolute value: mV,V,W,dBm,dBV,dBmV,dBμV,Vp-p

   Relative value: dB,%,Max/Min

Software menu setting: measure power and dBm, set source load resistance arbitrarily

Measure dB,%, Max/Min reference value setting

Ground (GND), floating (Float) setting and safety warning

Standard RS232C interface, SCPI command programming support


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TH1912A

 Frequency range: 5Hz-5MHz

 Measuring voltage range: 50μV-300V, resolution: 0.1μV

 Measurement display function: 4 1/2 digits VFD, dual display: the main display shows one reading, and the secondary display can call up other readings at will

   Absolute value: mV,V,W,dBm,dBV,dBmV,dBμV,Vp-p

   Relative value: dB,%,Max/Min

 Software menu setting: measure power and dBm, set source load resistance arbitrarily

Measure dB,%, Max/Min reference value setting

Ground (GND), floating (Float) setting and safety warning

 Standard RS232C interface, SCPI command programming support



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TH2268

■ Frequency range: 1kHz-1200MHz

■ Test voltage range: 1mV-10V

■ Easy to operate

■ Good frequency response, small standing wave coefficient (VSWR)


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Electroacoustic Device Tester
TH1312-20

Super over-current protection, short-circuit protection function

Large LCD display with backlight

3 3/4 digits voltage and frequency display at the same time

Logarithmic sweep frequency and manual frequency modulation two ways

Sweep start point, end point and sweep time can be set as required

Unique and reliable audio power amplifier design

With attenuation output (600Ω load resistance)

Convenient operation and maintenance


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TH1312-60

 Super over-current protection, short-circuit protection function

 Large LCD display with backlight

 3 3/4 digits voltage and frequency display at the same time

 Logarithmic sweep frequency and manual frequency modulation two ways

 Sweep start point, end point and sweep time can be set as required

 Unique and reliable audio power amplifier design

 With attenuation output (600Ω load resistance)

 Convenient operation and maintenance



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TH1312-100

 Super over-current protection, short-circuit protection function

 Large LCD display with backlight

 3 3/4 digits voltage and frequency display at the same time

 Logarithmic sweep frequency and manual frequency modulation two ways

 Sweep start point, end point and sweep time can be set as required

 Unique and reliable audio power amplifier design

 With attenuation output (600Ω load resistance)

 Convenient operation and maintenance



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