tempo speaker for sale, brand-new and used.

200 EP Inductive Amplifier Progressive Electronics By Tempo with 620 Toner Continuity/Discontinuity Tester Attachment. Uses Standard 9VDC Battery (2 Pieces) Case includedThe Tempo 620K is a security and alarm switch and wire troubleshooting kit with loop verifier and inductive amplifier.

The Eberline ASP-1 is a 6mHz microprocessor based instrument fully digital with a digital to analog converter which drives the meter display. Super wide counting range with 6 decades. The meter itself is a gold vein suspension or taut band which is internally temperature compensated.

Not your every day Eberline PRM-6 it's been HOT RODDED many improvements and additions. Two versions were produced the PRM-7 which is a microR instrument with built in scintillator and audio divide scaled in units of microR . The PRM-6 has the same circuit board but without the add on board for audio divide as used on the PRM-7 scaled in units of CPM dial scale for external scintillator probes.

Progressive ElectronicsTone and Probe Set Used no PkgTone: Generator and Continuity TesterProbe: Inductive Amplifier, Adjustable Volume Speaker

Progressive Electronics (Now Tempo)Tone and Probe Set New in Box & Used no PkgTone: Generator and Continuity TesterProbe: Inductive Amplifier, Adjustable Volume Speaker

Progressive Electronics (Now Tempo)Tone and Probe Set New in BoxTone: Generator and Continuity TesterProbe: Inductive Amplifier, Adjustable Volume Speaker

Used in great shape. Tone: Generator and Continuity tester Probe: Inductive amplifier and adjustable speaker volume. Comes with leather belt holder for the tracer 77hp

For Sale We Have A Buy It Now Item Progressive Electronics by Tempo Included is: 200EP Inductive Amplifier; w/

Item Description You are bidding on a Progressive Electronics PEI 200EP Inductive Amplifier & 77HP Tracer 2 Tone Test Set. Both in excellent condition. Comes with storage pouch.

Here is a perfect working used PE945 test set with speaker phone. Comes with box and manual as pictured. I also have a few other items like this for a