Specifications

1)Frequency range : 10 Hz~1 MHz
2)Output Voltage : about 0.1 Vrms
3)Weigh :2.56 Kg
4)Made in china

Detail Description :

 

RVT322 DOUBLE CHANNEL AC MILLI-VOLTAGE METER

General description

Double channel input terminals, The scope of the operation frequency is 10Hz~1M Hz,the scope of voltage is 300μV~100V,It can be seted according to the difference switch and process the input signal separately or synchonously,It can eliminate the outer signal inductance 0n the status of low frequency because of the BNC terminals input.It can be used as a voltage lever meter with decibel scale(0dB,AC 1V square root value)and milli-watt scale( The output terminals is connected with oscillator to observe the waveform or used as preamplifier

Basic charateristics

The test frequency range :10Hz~1M Hz,

The ACV test range:300μV~100V

Milli-volt,decibel,milli-watt triplex read scale

Hi reliability and stability.

Electronical characteristics

Volatage range:12 separate test range from 300μV~100 V                                               

Decible range: 12 separate test range from -70 dB~40 dB

Precision : 1kHz benchmark±3%

Input impedance: 10 separate range all have 10 MΩ impedance, The input capacitance≤40uF

Frequency bandwidth response: ±3%  20 Hz~200 kHz

                             ±5%  10 Hz~500 kHz

                             ±10% 10 Hz~1 MHz

Noise:  noise’s scale warp within 2% in the state of input terminals’ short,The maximum of the input voltage ( DCV+the peak of ACV )

        300 V( 300 μV~1 V Range)

        500 V( 3 V~100 V Range)

Amplifier output:  0.1 V(Sqare value) ±10% ,Without load.

Current and power: AC 110 V / 220 V( 50 / 60 ), Approximate 6W.

 

 

 

Payment

We accept T/T, Western Union, and Cash as payment method.

Cash payment is only available for the customers those can come to our office or store.

We request 100% prepayment before we ship. If your order is too big and our cargo cannot be ready within 7 business days, we request 30% deposit; the other 70% should be paid after the cargo was ready.

We never accept COD term and partial payment, no matter how big your order is. Please understand this.

Quality Check and Warranty

We check our products one by one before we pack and ship to make sure they are all what you ordered, to make sure the quantity and in good condition.

We provide 3 moths international warranty. You can get free exchange or repairing service within this period since you paid. We are responsible for all the charges and fees caused by exchange or repairing service.

Packaging

We usually pack our products by normal plastic bags or bubble bags and use cartons as outer packaging. We always choose the best and safe packaging material to make sure your orders won’t be damaged during delivery.

Shipping

Usually we use traceable international Express service to ship. We ship within 3 business days after your payment was cleared. If your order is too big and our cargo cannot be ready within 7 business days, our shipping time should be longer.

We accept drop shipping and domestic pickup

Return and exchange

We provide 15 days unconditional return and exchange service; you pay all the charges and fees caused by return and exchange.

International Buying Tips

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If possible, please visit your new suppliers’ companies.

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Looking for Worldwide Business partners

We are looking for worldwide business partners. We are not only selling internationally but also buying internationally. If you have good products you can contact us for cooperation