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💨 Stay ahead with ultra-dry precision—because your lab deserves the best!
The W A Hammond Drierite 890 Drying Tube is a compact, high-performance desiccant tube designed for small-scale lab air and gas drying. Featuring a durable polycarbonate body and polypropylene end caps, it absorbs up to 3 grams of moisture and delivers a flow rate of 300 mL/min. With a dew point drying capability down to –100 °F and easy rechargeability, it ensures consistent, ultra-dry gas flow for critical applications.
| ASIN | B00PQZO988 |
| Best Sellers Rank | #205,925 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #9 in Drying Lab Tubes |
| Brand | Drierite |
| Brand Name | Drierite |
| Color | Yellow |
| Customer Reviews | 4.6 out of 5 stars 8 Reviews |
| Item Dimensions L x W | 8"L x 0.75"W |
| Item Length | 8 inches |
| Item Weight | 8 ounces |
| Manufacturer | W A HAMMOND DRIERITE CO |
| Material | Polypropylene (PP) |
| Material Type | Polypropylene (PP) |
| Nominal Wall Thickness | 0.125 inches |
| Product Dimensions | 8"L x 0.75"W |
| Unit Count | 4 Count |
K**O
Easily re-chargeable
The dessicant is easily regenerated by heating in the oven at around 250 C for a few hours (at most.) A little pricey but worth it.
C**Y
These work great
They're just a bad value vs. buying bulk desiccant and Bel Art reusable tubes.
C**S
Good but small
These do a good job, but would be better in a laboratory setting as opposed to field setting with raw gasses and environmental humidity levels. Saturates quickly in the field. Save this item for use with gasses already filtered and dessicated. It does not come with the fittings needed to integrate it into an existing piping system.
A**L
Five Stars
Exactly what I expected.
Trustpilot
2 weeks ago
1 month ago