Starting at $38.00
Description
The compact Bacharach Sling Psychrometer uses the accurate wet bulb-dry bulb thermometer principle to provide a simple, rapid measurement of relative humidity without tables, charts, or formulas.
Portable and non-electronic, the sling psychrometer consists of two thin bulb thermometers and a refillable water reservoir in a high-strength plastic case. There is no need to wet the wick each time a reading is made. The case is simply whirled freely in the hand; wet and dry bulb temperature readings are taken; and percent relative humidity is determined from the built-in slide rule on the handle. When not in use, the thermometer case telescopes into the handle for protection.
Thermometers in sling psychrometers are filled with non-toxic red spirit (alcohol) and are calibrated in °F.
Features
The Sling Psychrometer can be easily operated by following these steps:
Sling Psychrometers have many applications in commercial and industrial applications. Some of these are:
Specifications
Ordering Information
|
Psychrometer Order No. |
Temperature Range |
Thermometer Filler |
Thermometer Order No. |
4 wicks, 10" long Order No. |
12-7012 | +20 to +120°F | Red Spirit | 12-0266 | 12-0011 |