Vintage Sensitive Research Instrument Corp Thermocouple AC Voltmeter Model A

Name: Vintage Sensitive Research Instrument Corp Thermocouple AC Voltmeter Model A
SKU: 226711815382
Price: 140.00 USD
Availability: InStock

$70.00

$140.00 -50%

Condition Used

Item ID 226711815382

Check the listing for details. Vintage Sensitive Research Instrument Corp Thermocouple AC Voltmeter Model A. Condition: Used. Listed at 140.00 USD. While useful in the lab, the devices were very slow and impractical in the field. The coil rotates in a permanent magnetic field and is restrained by fine spiral springs which also serve to carry current into the moving coil.

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