About
I'm an engineer, and my passion is precision time, voltage, and frequency measurement. EBay is a wonderful place to get fabulous HP/Tek/Solartron/etc equipment for a song that still rivals anything you can buy new today.
All feedback (302)
- discount_machine (269593)- Feedback left by buyer.Past yearVerified purchaseGreat communication. A pleasure to do business with.
- alice1101983 (576204)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- kaysert (2273)- Feedback left by buyer.More than a year agoVerified purchaseGreat eBayer, fast payment, higthly valued, A++
- reor_store (26011)- Feedback left by buyer.More than a year agoVerified purchaseGood buyer, prompt payment, valued customer, highly recommended.
- edge_products (9756)- Feedback left by buyer.More than a year agoVerified purchaseThank you for an easy, pleasant transaction. Excellent buyer. A++++++.
- prostudioconnectionllc (11508)- Feedback left by buyer.More than a year agoVerified purchaseGreat transaction - quick to pay and easy to deal with. Many thanks! A+
Reviews (8)

03 May 2021
Nicely made, exactly the same as the OEM part
Perfect replacement for wheel sensors for my Aston-Martin DB7. Not surprising, since A-M used the same part. Should work fine for Jag owners, too.

04 September 2020
A must-have for many time or frequency related measurements!
This is a very underappreciated instrument, HP's marketing was a total fail. Google it, it's just fantastic for any time-interval, frequency, or frequency-over-time measurements. A must-have for any number of things. I never use my venerable 5370 anymore. While the 5370 might have better single-shot capability, the touchy alignment and lame front-end make the 53310 far superior with averaging, and calibration is trivially easy.

24 August 2018
Exactly as advertised.
Exact replacement, works perfectly.