Description

Paired dry bulb and wet bulb thermometers on this Mason's hygrometer

designed for conversion into ammeters or voltmeters of any range using external shunts and voltage multipliers

and sedimentary samples for deeper classroom identification practice

Hand-operated dynamo built around a 6V motor on a base

Standard 30° apex glass prism with 30° x 30° x 120° geometry

Stout-Walled Thistle Funnel, 20cm, Borosilicate Glass Electricity & Magnetism_Circuits Paired dry bulb and wetStout walled thistle funnel in borosilicate glass measures 20cm with thick construction for controlled liquid addition in chemistry procedures.

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Stout-Walled Thistle Funnel, 20cm, Borosilicate Glass Electricity & Magnetism_Circuits Paired dry bulb and wet

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