- Compact Sling Psychrometer
-
Amazon
From $61.00 (3rd Party New)
From $61.00 (3rd Party New)
| Latest | $61.00 2 days ago |
| Highest | $61.00 Jan 15, '16 |
| Lowest | $58.95 Nov 12, '15 |
| Average | $61.00 (30d avg) $60.77 (90d avg) $60.08 (Lifetime average) |
| Added | Nov 12, 2015 |
30 day average: 114,825
90 day average: 133,742
Measure relative humidity with weather bureau-type wet and dry bulb thermometers mounted in a handy, self-contained, pocket-sized case. Plastic case is designed with a slide rule to convert wet and dry bulb readings to relative humidity, eliminating the need for calculating tables. Spirit filled. Range, -5 to 50 C. Meets The GLOBE Program specifications.