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Psychrometers

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From fine-tuning your HVAC/R setup to evaluating buildings that are prone to mold, use a psychrometer to make environmental assessments. Enjoy chart-free calculations using a sling psychrometer with a slide-rule calculator, and automate complex inspections using a digital psychrometer that records multiple data points at once.

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Analog Psychrometers

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Extech RH390 Precision Psychrometer, 0 to 100% RH-

Extech RH390 Precision Psychrometer, 0 to 100% RH
Model: RH390

Your Price $249.00 USD
Availability 2 to 3 Weeks2 to 3 Weeks

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Your Price $249.00 USD
Availability 2 to 3 Weeks2 to 3 Weeks
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This product includes one lens. Therefore, you must select at least one lens with this item.
The 14° lens must be purchased with the 24° lens as well.
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