Product Description
  • 01: Global voltage standard ( 100V~240V )
  • 02: Octal 8pin probes cable lengh: 55cm
  • 03: T2 tester can measures the cathode current of the power tube for bias reading (at low voltage side of the tubes)
  • 04: T2 can test many types. At present, we have 8pin and 9pin probes options
  • 05: This listing T2 suitable for EL34 KT88 6L6 6V6 5881 6550 KT66 KT100 KT120 7027 etc.
  • 06: T2 can get the reading direct from the current meter. It does not need any convert from mV to mA.
  • 07: T2 use LED Amp Meter Ammeter Current Panel,Better performance than LCD.
What's in package?
  • 1pcs T2 Tester Body
  • 2pcs Octal 8pin Bias Current Probes
  • 1pcs AC/DC Adapter ( 100V~240V )
  • 1pcs USB Connecting Line 
Note:
  • Keep the amplifier silent during use T2, 
  • Turn off speaker sound,Do not turn on sound play songs,
  • Insertamplifier just is let the tube get power and warm up, 
  • Read most accurate's tube cathode current in working state
How to use it? 
  • 01: Turn off amplifier.
  • 02: Remove the tubes then plug in T2 tester probes socket.
  • 03: Then plug T2 tester probes in amplifier socket.
  • 04: Turn off speaker sound turn on amp (Keep amp silent) and let tubes get warm about 5 minutes.Just turn on the amplifier without let speaker sing.
  • 05: Read the bias measurement.
  • 06: Switch up and down. Get two reading
  • 07: If tube reading is same.That's perfect. If reading is different. Should be no more than 2 or 3 mA difference for a good balance between the tube
AMPTATA Payment
  • Please contact us if you have any question
  • Standard and Expedited International Shipping
  • Once we received your payment,will be mailed to you
AMPTATA Terms of sales
  • All Items are brand-new,unused, tested,guaranteed
  • Best products at the lowest price to our customers
  • Providing high-quality products and satisfying service
About AMPTATA
  • Please contact us if you need any change your order
  • We promise to make every effort before it ships
  • We will sort out the issue with your purchases on highest priority
  • Provide you the best service, please treat the transaction fairly
  • Kindly not leave negative or neutral feedback
  • Please contact us to get a better solution
  • We will to work out a mutually agreeable solution with customers
  • During holiday,please allow us to response you early next week
Contact AMPTATA 
  • If you need a large number of goods.Please contact us
  • We accept customer's own designs and OEM design orders
  • Thanks for your support and cooperation
  • We will continue to improve service quality and enhance product quality
Service time
  • Our Office Hours Are :
  • Start from 9:00 a.m. to 6:00 p.m. (GMT+8) of Monday to Saturday
  • Closed on Sunday and public holidays (China)
  • We apologize for the late reply during the holidays and the time lag