Software Updates

PowerTronics provides software updates for our Test equipment users at no charge. These updates are fully functional and can be downloaded at your convenience. Determine which type of product you have, and select the software below.


Windows Host Communications Software
  • For PQR D50, PQR D52, PQR 1010, PQR 2020 and PST 100
  • For "Detective" D50, D100 D200 and D300 that HAVE been upgraded to work with Windows.

To Download and use this software, click on the following link:

PQR for Win V2.1.1 (Zip file) - For Windows 98, XP, NT, 2000. Save the file on your hard disk, use a ZIP file extraction program to uncompress the files and run "SETUP" to install the software.

Probe 100+ Datalogging Communications Software

To download and use this software, click on the following link:
P100 Datalogger Software V1.1.2 (Zip file) Save the file on your hard disk, use a ZIP file extraction program to uncompress the files and run "SETUP" to install the software.
Product Manuals

Many of our manuals can be found here in PDF format. If you don't find your manual here, or have questions for our support staff, please contact us.

PQR-1010 Manual PQR D50 Manual PQR D52 Manual PQR Host Software Manual
PQR-Ground Manual Probe 100+ Manual PQR D200 Manual P500 Manual
PQR-2020 Manual OEM M/C - Ver. C USB Adapter driver