Sling Psychrometer 

Our Sling Psychrometer accurately determines percent relative humidity .The Sling Psychrometer contains a slide rule calculator which correlates wet and dry bulb thermometer indications for direct reading of relative humidity. When not in use, the thermometer case telescopes into the handle for protection.

Specifications:

• Dimensions : 7.5" long x 1" dia
• Built-in water reservoir holds sufficient water for several hours of testing
• Slide rule construction quickly converts temperature to relative humidity
• Thin bulb design gives fast thermal response
• Thermometers constructed of shock-resistant glass; stems have deep-etched numerals and 1° scale divisions for easy reading
• Accurate to within ±5%R.H.

Ordering Information: