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Millivoltmeter - MVT-172

5Hz-1Mhz frequency,10M ohm input impedance,360 rotation rnob - more info check here: http://www.buymeasuringtools.com/Millivoltmeter-10122281/

Quick Brief

Place of Origin: Guangdong China (Mainland) Brand Name: MCH Model Number: MVT-172

Product Features:

5Hz-1Mhz frequency,10M ohm input impedance,360 rotation rnob

Business Terms:

Minimum Order Quantity: 1 Set/Sets

Supply Ability: 1000 Set/Sets per Month

Payment Terms: T/T,Western Union

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Product Packagings & Delivery Terms:

Packaging Detail: standard export cartons,6units per carton

Delivery Detail: can make it in a very short time

Specifications and Product Details:

MVT-172

Feature:

Advance circuit design with imported components ensure minimum accuracy deviation

Dual needle, solely and tracking measurement

Frequency: 5Hz-1MHz

AC Voltage:1mV-300V,Maz.(DC+AC 500V)

dB measurement:-80dB~+50dB

360orotation rnob

10MΩ input impedance

Internal grounding

Observation of internal output

Specification MVT-172 Dual-needle Millivoltmeter

Measuring rangeVoltage:1mV~300V in 12 steps

dB: -80 to +50dB

dBm: -80 to +52dBm

(0dBm=1mV,600Ω)

Measuring ModeTraceable
ErrorWithin 3% at 1KHz,full scale
Frequency Response5Hz-1MHz: ±10%

10Hz-500KHz:±5%

20Hz-200KHz:±3%

30Hz-100KHz:±2%

Readout at 1KHz as reference

Input Impedance10MΩ±5%,45pF
Max. Input Voltage500V(DC+AC peak):1V~300V

100V(DC+AC peak):1mV~300mV

Stability±5% of full scale,at 10% variety of line voltage
Survival VoltageLess than 200uV at 1mV range and short-circuit of input
Gain60dB
Output Voltage1Vms ±20% at full scale
Output Resistance600Ω ±20% at 1KHz
DistortionLess than 1% at full scale
Signal to Noise RateMore than 30dB at 0.3mV range
Frequency Response5Hz-500KHz:within ±3%
Ambient10°C~40°C/85%RH
Power supply220V/110V ±10%,50/60Hz
Dimension128(W)×190(H)×239(D)mm
Weight4Kg
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