American
Artifacts
Catalog

scientific
instruments

Medical
Instruments

tools and
technology

farm tools

calculators
and slide rules

household
and office

American Artifacts
Site Contentsonline articles online catalog

Westinghouse Recording Watthour Meter

A wattmeter to which an appliance can be plugged in and its electical usage monitored over time. I've used this on thermostatically controlled heaters. For use with 120vac only. It has a built-in magnetic recorder, but there is no cassette. This recorder was originally used for a water bed electrical usage study. Good working order.

Price: $45 plus UPS
This item can be safely stored until your next trip to Maryland

Items reserved by email will be held 10 days and shipped upon receipt of payment. Please wait to send Paypal payment or mail your check until you receive email confirmation of your reservation.

Contact: Richard Van Vleck - Email: richard@americanartifacts.com

© 2008, American Artifacts, Taneytown, Maryland.