H-B DURAC Compact Sling Psychrometer
Pocket-Sized Relative Humidity Measurement
This compact sling psychrometer measures relative humidity with weather bureau-type wet and dry bulb thermometers.
- Two organic liquid filled thermometers with white back glass, mounted in a pocket sized, self-contained plastic case
- Built-in slide rule converts wet and dry bulb readings to relative humidity, eliminating the need for calculating tables
Product Variants
| Catalog No. | Range | H-B No. | Divisions | Accuracy | Quantity / Pack | Where to Buy |
|---|---|---|---|---|---|---|
| B61503-0000 | -5/50 °C | 23041 | 1 °C | 1 °C | 1 | Find a Distributor |
| B61503-0100 | 20/120 °F | 23042 | 1 °F | 1 °F | 1 | Find a Distributor |
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