-40%
TESTED HEATHKIT MODEL IM-5238 AC VOLTMETER
$ 52.79
- Description
- Size Guide
Description
This auction is fora tested Heathkit IM-5238 AC Voltmeter, S/N 02719
.
Please view photographs of the actual item for sale and read the Condition Description.
Description:
Performed visual inspection - read Condition Description
Initial application of mains power via a variac. Started at 10V, ~30 second dwell, increment by 10V and dwell, continued until 120V reached. All further testing performed via mains power outlet.
Performed AC Voltage measurements on the 1V to 300V ranges (did not have an AC source for the 1mV to 300mV ranges)
Voltage readings were ~10% lower than measured on two digital voltmeters (the digital meter measurements were ~2% different from each other)
Verified rear panel VOLTS OUT (DC) and AC OUT
Performed dB measurements on AF signal
Able to zero meter with power off (front panel screw adjustment)
NOTE: Sometimes the meter would stick when changing ranges, a light tap would unstick the meter and it would function as intended
No further testing or examination was performed
NOTE: If you are not familiar with using mains powered AC Voltmeters please read the cautions and warnings in the Heathkit IM-5238 Manual
(available for free download from several on-line sources).
I will ship via USPS Priority Mail or Fedex Ground. I will mail within one business day of receiving cleared payment.
Please ask questions before bidding.
Thank You.