Specifications	uTracerNXT	uTracer6
Programmable anode and screen supplies	0 to 500 V @ 350 mA	0 to 1000 V @ 1 A
Programmable negative grid supply	0 to -100 V	0 to -100 V
Optional positive grid supply (click here )	✘	0 to +100 V (100 mA)
AC (transformer) supply for directly heated tubes	Standard	Optional
Personalization	My-MuTracerNXT	✘
Number of uTracers in service	New design!	558 in 51 countries
Price including shipment worldwide by regular mail (Click here to go to the order page)	€239 by IBAN €255 by PayPal	€329 by IBAN €350 by PayPal

For a more extensive uTracerNXT/uTracer6 comparison click here

Goto the uTracerNXT weblog

Add me on the mailing list

Reserve a uTracerNXT for me

The uTracers come as an easy to assemble kit.

SMDs already soldered, difficult components in labeled bags
and including an extensive step-by-step printed construction manual.
Have a look at the construction manuals: uTracerNXT or uTracer6

Ihor Smal’s brilliant enclosure for the uTracerNXT

Ihor Small, who also created the uTracerJS GUI, designed a brilliant 3D printed enclosure for the uTracerNXT,
which makes it very easy to switch between ranges (see My-uTracerNXT).
He was happy to share the 3D CAD design files with the uTracer community.
Read more here.

Look how others used the uTracer to realize their dream tube tracer / tester!

For more examples have a look at here: uTracerNXT or uTracer6 , and many more for the now obsolete uTracer3+.

To order your uTracer read the instructions on the order page

Highlighted!

Jimmy from Indonesia made a very nice video of the construction of his uTracer6!

He also made a very nice video of the uTracer in action!!

Stephen Lafferty wrote a beautiful review article for his website and included the design of a high precision heater supply!!

Zbigniew Stelmasiak from Warsaw compressed the construction of a uTracer into 4 min! Have a look!

back to home page

Privacy Statement

Cartoon specially made for me by Ale Moglia!
More beautiful cartoons on his site Bartola Valves