Dual Bias Current Probes Tester Meter for EL34 KT88 6L6 6V6 6550 Vacuum Tube Amp

Description

This product is suitable for EL34,KT88,6L6,6V6,5881,6550,KT66,KT100,KT120,7027. It measures the cathode current of the power tube for bias reading (at low voltage side of the tubes ).You can Get the reading direct from the current meter.
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Dual Bias Current Probes Tester Meter for EL34 KT88 6L6 6V6 6550 Vacuum Tube Amp
Item description
This product is suitable for EL34,KT88,6L6,6V6,5881,6550,KT66,KT100,KT120,7027.
It measures the cathode current of the power tube for bias reading (at low voltage side of the tubes ).You can Get the reading direct from the current meter.
Features
Brand Type : CT1
5.5/2.2 mm DC Jack Plug ,Tube socket cable lengh: 23cm
Pure handmade product by Douk Audio.
Copper used for excellent conductivity.
Outstanding soldering taken in every adapter.
Ceramic socket and gold pins for long life, Tough gold pins with a thick gold plating.
Daul Current meter reader, Max test current range: 100mA
How to use it?
1
,
Turn off your amplifier.Connect the product .
2
,
Remove the power tubes and Insert the power output tubes into the bias probe sockets.
3
,
Then Insert bias meter probes into the tube sockets of the amplifier.
4
,
Turn on your power amp and let the tubes get warm about 5 minutes.Read the bias measurement.
5
,
Current meter "A" is reading "A" input, and the Current meter "B" is reading for "B" input. If the both reading is same.That's perfect. If two reading is different. Should be no more than 2 or 3 milliamps difference for a good balance between the tubes.
Package incudes:
1×
Dual Bias Current Probes Tester
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We are NOT responsible for any customs duties fee.
We are NOT responsible for any import tax or customs delay.
Most item will be shipped within 2 working days. For package less than 2KG, we use
Airmail
(10-25 days to most countries)
and for package over than 2KG we use
Expedited Service such as DHL, UPS and FEDEX
(5-8 days to most countries).
Return Policy
Free Return Within 30 Days
We provide  return within 30 days
for all items you bought on eBay, full refund and return shipping will be provided.
1-year warranty
is provided for all items(
Excluding: 1. Man-made damage or misuse. 2. Audio accessories and consumables such as vacuum tubes).
If you are satisfied with our products and service please leave a 5-star
.
Feedback is very important to us just like our lives, please DO contact us before you leave a neutral
or negative
feedback, we will provide better solutions until you are satisfied.
About us
Douk Audio / Nobsound Studio was founded in 2013 in Shenzhen CHINA, we own several brands including
Douk Audio / Nobsound / Little Bear
etc.
As a professional audio company, we are dedicated to design and produce the best products at the lowest prices to make HiFi affordable.
We will spare no efforts to bring great products and service for
customers
and extremely
to
improve our customers’ listening experience.
Contact us
Please don't hesitate to contact us if you have any questions or comments about our items.
And our working time is from Monday to Friday between 9:00 am to 06:00 pm(Beijing Time), which means we can keep on-line at:
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During holiday, please allow us to response you early next week. Please don't leave any negative / neutral feedback or make dispute/claim on our non-working time, thank you for your understanding and cooperation.
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