VC-3165 is a high-resolution multifunction intelligent frequency counter based on microprocessor.
Equipped with frequency, period and equal-precision measurement as well as with 3-step function selection, work state, unit and 8-digit LED display. All functions depend on a single CPU. The crystal controlled temperature cicuit provides constant compensation for temperature change which reduces the measurement errors typically caused by temperature drift. The channel B ( CH.B) input provides an attenuator ( x1, x20) and an AC/ DC coupling for a low-pass filter. It can measure and show the frequency in between 0.01Hz - 2.5GHz on the LCD display. It also has a gate time that is continuously variable from 100ms to 10s and a maximum power consumption of only 5W. This versatile equipment produces high performance stability and function at a low cost without compromising its quality.
We constantly keep in mind that the safety of the user should always comes first. We made sure that it passes the necessary testing of TÜ V ISO9001: 2000 to meet the quality management system conformity to have the acknowledged sign of safety and quality.
Be Easy with VC-3165 Multi-function Intelligent Frequency Counter!
* Based on microprocessor
* Quality Management System Conformity with TUV, and ISO9001: 2000
* With frequency, period and equal-precision measurement
* Equipped with 8-digit LED display and clear reading
* With selective range, high stability and low cost
* Provides frequency measurement from 0.01Hz to 2.4GHz
* Provides cyclic measurement range from 0.5ms to 10s
* Provides gate adjustment range from 100ms to 10s and continuously adjustable
* With attenuation of 20dB and input impedance of 1M omega
* Maximum power consumption is only 5W
* It has uses strong plastic housing with ivory-white color for better protection to inner components and materials
* Convenient and safe to operate
> Quality Certifications / Standardizations: TUV, ISO9001: 2000
> ELECTRICAL SPECIFICATIONS ( Input characteristics)
> CH.A ( 0.01Hz-50MHz)
* frequency range : DC couple 0.01Hz to 100Hz
AC couple 100Hz to 50MHz
* Sensitivity : " DC" 0.01Hz to 1Hz CH.B ( 50MHz-2.4GHz)
* Frequency range : from 50MHz to 2.4GHz
* Sensitivity : 50MHz to 1.2GHz 80m Vrms
* Coupling : AC only
* input impedance : 50 omega
* Max.safety voltage : 3V
> Resolution depends on gate time control setting
Step Coupling Freq. Range Resolution Gate time min. Gate time max.
1 AC 1GHz - 2.4GHz 1kHz 100Hz
1 AC 50MHz - 1GHz ( excluding 1GHz) 1KHz 10Hz
2 AC 2MHz - 50MHz 1KHz 10Hz
3 AC 100Hz - 2MHz 10Hz 0.1Hz
3 DC 0.01Hz - 100Hz ( excluding 100Hz) 0.001Hz
> Time base
* short time stability : + / -3 x 10-9/ second
* Long time stability : + / -2 x 10-8/ month
* Temperature drift coefficient : + / -1 x 10-7, 10 degC-40 degC
* Line voltage variation : + / -1 x 10-7 for line voltage + / -10%
> Gate time : Continuously variable from 100ms to 10s
> Display : 8-digit, 19 x 12.5mm LED with steps, frequency, period, kHz/ s and MHz/ ms indicators
> Precision : standard time error( t) x frequency( f) + / -1d
> Power supply : 220V / 110V + / -10%, ( 50Hz / 60Hz) + / -5%
> Preheat time: 20 minutes
> Operation environment : 0 degC - 50 degC, 10-90% R.H.
> Storage environment : -40 degC - 60 degC, 5-90% R.H.
> Dimension : 270mm x 215mm x 100mm
> Weight : Approx. 1.6kg
accessories included :
* Power cord ( UK, US, Europe and Australia plug are available)
* Instructions Manual
* Test probe with BNC type connector
Warranty: 2 years warranty
Contact Name: Gary Tong
Company Name: Gain Express Holdings Ltd.
Tel: +852 2362-7800
Fax: +852 2362-7838
Street Address: Flat A, 10/F Yuey
Kong Centre, 45-47 Bulkeley Street
Hunghom, Kowloon, Hong Kong
Member name: GainExpressHoldingsLtd
Member Since: 18 June 2010
Total Leads: 118 GainExpressHoldingsLtd Import Export Business Leads
Business focus: Refractometer, Loupe, Diamond, Moissanite Identification, Meters, Testers
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