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Amplitrex AT1000 Tube Tester

Amplitrex AT1000 Tube Tester
Amplitrex AT1000 Tube Tester
Price: $2,200.00
1 in stock
Item Number: 147
Manufacturer: Amplitrex
This is the best tube tester available today. We use two of these in our test area. We don't need three or we'd keep it. This came from the estate of a friend who passed away recently. It was used very rarely.

Features include the following:
  • Tests hundreds of popular audio, guitar amp, organ and radio tubes
  • Optimized to precisely test audiophile-grade tubes
  • Tests tubes at real-world power levels, up to 500V @ 160mA
  • Direct digital readout of true Mutual Conductance using a 1 kHz AC signal
  • Measures Heater-to-Cathode Leakage, Emission and Gas
  • Emission and GM results in percent-of-spec, and actual mA, mA/V, etc.
  • Listen to tubes for microphonics with the built-in headphone amplifier
  • Tests multi-section tubes, diodes, rectifiers and electron ray indicators
  • Fully regulated power supplies - no mains/line compensation needed
  • Fully protected against overload, shorts and overheating
  • Routine calibration is not required
  • Heater/filament power from 1.0 to 12.6V, up to 3.5A
  • User-programmable tube test data, stored in EEPROM
  • Processor-controlled tube pin selection. No switches, no rewiring.
  • Available for worldwide operation at 115 or 230V, 50/60 Hz (nominal)
  • Portable, compact carrying case, 18.5 lbs (8.4 kg) net wt.
  • Rugged, industrial-quality construction
  • Connects to a Personal Computer using a standard USB port
  • Free TubeTest¬© Computer Test and Curve Plot Software included
  • Print test data with optional Brother P-touch Label Printer
  • Free Tubedata Editor software, to modify test parameters and add tubes
  • Software requires a PC computer running Windows XP, Win7, Win8, Win10
  • Designed and manufactured in the USA

More information is available here:

TC Tubes specializes in precision testing and matching of vintage and new production vacuum tubes for guitar & bass players, audiophiles, and DIY tube audio enthusiasts. Our website features secure payment options and fast, convenient shipping around the world.

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