vacuum tube testing

Welcome to Vacuum Tube / Valve Testing

Based in Gulf Harbour, Auckland, New Zealand
We offer vacuum tube testing for audiophiles, musicians, and vintage gear lovers using the state-of-the-art eTracer tube tester. We provide precise testing and detailed reporting for a wide range of vacuum tube types. Ensure your audio system sounds its best. We test the most common audio vacuum tubes: Triodes (e.g. 12AX7 (ECC83), 12AT7 (ECC81), 6SN7, 6SL7, 2A3, 300B etc.) Pentodes (e.g. EL34, EL84, 6BG6, 6V6, 6L6, KT66, KT88, KT90, KT120 etc.) Rectifiers (e.g. GZ34, 274B, 80, 5R4, 5U4, 5Y3 etc.) And many more.

VACUUM TUBE TESTING COST

up to 10 tubes: $99
11–20 tubes: $169
21–30 tubes: $199

Need to test more than 30 tubes?
Email: tube.test@mail.com

we check e-mail regularly

eTracer* PC controlled
Vacuum Tube (Valve) Tester

* more info about eTracer

eTracer is used to check:
plate current (I)
transconductance (gm)
amplification factor (u)
plate resistance (rp)

Looking for a matched pair for your setup? 
We provide performance-matched test reports with detailed data to help you choose the best possible combinations for your gear.

MATCHED TUBE PAIR REPORT PROVIDED AS A FREE BONUS UPON REQUEST!

Modern digital testing with high accuracy. We use a PC controlled eTracer vacuum tube curve tester for precise and reliable results.

Hi-Fi Audio Vacuum Tube Testing

eTracer Vacuum Tube Testing Report

Guitar Amp Vacuum Tube Testing