Dual Channel AC Millivoltmeter Digital AC Millivolt Meter USB with 5Hz ~ 12MHz

Description: Dual Channel AC Millivoltmeter Digital AC Millivolt Meter USB with 5Hz ~ 12MHz Overview:The product is a 4½-bit LCD dual-channel digital AC millivoltmeter, which can also be used as a power meter and a level meter, and can display the measured frequency value at the same time, and can also be used as a frequency meter alone. Intelligent microprocessor control technology, excellent amplifier circuitry and A/D linear detector make the inherent error of measuring voltage better than 1%. SMD production and assembly process makes the millivoltmeter has small size, light weight, high stability and reliability, fast measurement speed, small frequency response error and other excellent performance. Features :● 4 ½ bit LCD dual-channel display, and can simultaneously display the measured frequency value ● Measurement voltage range: 50μV ~ 400Vrms, 500V peak● Measured power level: -83.8dBm ~ 54.2dBm (0dBm=1mW, 600Ω load)● Measurement power: 0.00417nW ~ 266.6W (load resistance R = 600Ω, load resistance can be set)● Measured voltage level dBV range: -86dBV~52.04dBV (0dBV=1V)● Input resistance of millivoltmeter: 5MΩ, parallel capacitance about 30pF.● Max, Min recording function and percent, menu function setting calculation, multi-function can be combined displayMeasurement power and dBm value with different source impedance settings.● Float measurement● Automatic and manual range switching functionMultiple interfaces: Standard: USB (Device, Host supports reading and writing of USB flash disk), RS232, LAN, GPU. Optional: LAN, GPIB● 4.3-inch color TFT LCD display, friendly and intuitive interface, support for Chinese and English interface. Parameter :Technical indicatorsChanneldual-channelFrequency Bandwidth5Hz ~ 12MHzVoltage Measurement Range50μV ~ 400VrmsMeasured Voltage Range4 mV，40 mV，400 mV，4 V，40 V，400VBasic accuracy of measured voltage±1% of reading value ( 1kHz )Display4 1/2 digits, LCD dual-channel simultaneous display, separately selectable units:V, W, dBm, dBV, VppInput Impedance5MΩ 30PF ，voltage probe can be switched to10MΩFrequency Response Error5Hz ~ 20Hz±(4% Reading + 0.5% Full Scale)20Hz~ 3MHz±(2% Reading + 0.5% Full Scale)3MHz~ 6MHz±(4% Reading + 0.5% Full Scale , input voltage <10mV)±(2% Reading + 0.5% Full Scale , input voltage >10mV)6MHz~ 12MHz±(2% Reading + 0.5% Full Scale , input voltage >10mV)CounterFrequency Input Range5Hz ~12MHzInput Voltage Range10 mV ~ 400VrmsGate time100ms , 1S, 10S, 100SMeasurement accuracy6 digits/sInterfaceStandard: USB (Device, Host support U disk read/write) RS232 Option：LAN、GPIBSupply Voltage220V±10%Mechanical dimensions260mm×105mm×290mm

Price: 550 USD

Location: 合肥

End Time: 2024-11-22T02:03:33.000Z

Shipping Cost: 0 USD