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ABRA Electronics  :: Test Instruments :: Counters :: Intelligent Counter


Intelligent Counter
 
Intelligent Counter 
FEATURES:
- Frequency period measurement
- High resolution at both high & low frequency
- 0.01Hz~1.37GHz frenquency range
- 10m Vrms high sensitivity
- 100nHz resolution for 1Hz
- Variable trigger level control display
- Display hold function
 
SPECIFICATIONS:
- Display: 8 Digit with Hz, kHz, MHz, GHz, S, mS, µS, nS & overflow
- Gate Time: Variable from 10ms to 10s, or 1 period of input depending on whichever is greater
- Accuracy: ±(resolution ±timebase error)
 
- Channel A:
•Range: DC coupled 0.01Hz~120MHz, AC coupled 30Hz~120MHz
•Sensitivity: 10m Vrms typical, 50m Vrms max.
•Coupling: AC or DC switchable
•Filter: Low pass, switchable in or out for channel A, -3dB point of nominally 100kHz
•Impedance: 1MW//40pF
•Attenuator: 20dB
•Trigger Level: -2.5VDC to + 2.5VDC
•Adjustement Resolution: The max resolution is 100nHz for 1Hz & 0.1Hs for 100MHz inputs  respectively for frequency measurement & 10nS for 1Hz & 0.1x10-15S for 100MHz inputs respectively for period measurement. At least 7,6,5 digits are displayed for 1 sec, 100mS, 10mS gate time respectively.
•Period Range: 8nS to 100S at least 7 kigits displayed for per second of gate time
 
- Channel B:
•Range: 50MHz~1.3GHz
•Sensitivity: £40m (10m Vrms typical)
•Coupling: AC only
 
- Time Base:
•Aging Rate: 1PPM per month
•Temperature: 5PPM 23°C ± 5°C
•Line Variation: 0.005PPM for ± 10% variation in line voltage
 
- Power Source: AC 100V/120V/220V/230V ±10%, 50/60Hz
- Accessories: Power cord x 1, Instruction manual x 1, GTL-110 x 1, GTL-101 x 1
- Dimensions & Weight: 230 x 95 x 280mm (W x H x D) Approx. 2.2kg

Details
 
SKU GFC-8131H
Mfg Instek
Price: US$299.99

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