Hey Forum!
I recently bought an old Western Electric DC Volt meter: Model 931 at an antique store. I wanted to show it working but when I hooked it up to a DC power source nothing happened. After opening it up and using a circuit meter to test I realized it probably is the old resistor in the circuit that is fried. I was wondering if someone could help me out by figuring out what kind of resistor it is so I can replace it to get the meter working again! It says that 1000ohms equals 1 volt and the range of the meter is 0 to 30v! I have included pictures in the attach files section and thank you!
I recently bought an old Western Electric DC Volt meter: Model 931 at an antique store. I wanted to show it working but when I hooked it up to a DC power source nothing happened. After opening it up and using a circuit meter to test I realized it probably is the old resistor in the circuit that is fried. I was wondering if someone could help me out by figuring out what kind of resistor it is so I can replace it to get the meter working again! It says that 1000ohms equals 1 volt and the range of the meter is 0 to 30v! I have included pictures in the attach files section and thank you!
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