miniPDD Helium Ionization Detector
- Supplier: VICI
Product Description
- The newest member of the PDD family is also the smallest and thriftiest. The miniPDD uses about one fifth (20%) the amount of helium as the D-3 and D-4 versions, giving up only a bit of sensitivity and dynamic range in return. It is approximately one half the size of the D-4, but has nearly the same sensitivity — about 100 ppb for fixed gases. With its reduced size, weight, and helium consumption, it is particularly well suited to portable applications, or to any situation in which the high cost of helium becomes a consideration.
- It can be paired with other Valco components (controller, pulse module, helium purifiers, etc.) or can be purchased alone for use with existing components.
Product Options
| Product Number | Description | Package Size | List Price (CAD) | ||
|---|---|---|---|---|---|
| VPDD2IM | Pulsed Discharge Detector, D2-IM, mini PDD cell only for helium photoionization | Each | -- | Add to Cart | |
| VPDD3I | Pulsed Discharge Detector, D-3, detector assembly ONLY, HeID/PID, HP6890 | Each | -- | Add to Cart | |
| VPDKITD4 | Fittings Kit for Pulsed Discharge Detector, D-4 | Each | -- | Add to Cart |
Please register or log-in to the site to view your organization’s prices, or please add the products to your cart and click the “Request a Quote” button to receive price and availability information (include quantities for each product and indicate either a one-time purchase or your annual usage.)