prokofyevvilen

All feedback (2,191)

• m***7 (1630)- Feedback left by buyer.

  Past 6 months

  Verified purchase

  Excellent seller! Quality check source, well packaged and shipped fast! This type of check source is designed to verify that your survey instrument is functioning properly. It uses the same material you would expect to find after a nuclear accident. It's intensity is less then standard sources to prevent the gamma radiation from effecting meter readings and instrument calibration. This source can be attached to the instrument case with tape or glue. Thanks!
• e***m (360)- Feedback left by buyer.

  Past 6 months

  Verified purchase

  Great item fast shipping thank you
• g***_ (36)- Feedback left by buyer.

  Past year

  Verified purchase

  Much appreciated. Delivery was very quick and item came exactly as described for a great price as well. Thank you very much
• b***1 (841)- Feedback left by buyer.

  Past 6 months

  Verified purchase

  Fast shipping. Perfect fit
• m***m (109)- Feedback left by buyer.

  Past year

  Verified purchase

  Item as described. Prompt shipping. Thanks.
• o***n (1731)- Feedback left by buyer.

  Past year

  Verified purchase

  As described, thank you!