Eisco Labs | SKU PH0234

Whirling Hygrometer

Swung by hand for accurate ventilation, this whirling hygrometer carries two thermometers from -5 to +50°C at 0.5°C in a protective case for paired wet and dry bulb humidity readings.

$31.99

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Product Description

This Whirling Hygrometer features two thermometers (range -5°C to +50°C × 0.5°C) mounted in a case with a carrying cover. The ventilated design provides greater accuracy for humidity determinations. Students swing the instrument to measure wet and dry bulb temperatures, then calculate relative humidity. Suitable for physics and meteorology classrooms.

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Ships from Rochester, NY. Orders received by 1:00 PM EST typically ship same day. Free US shipping on orders over $100. Expedited options available.

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