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Hughes Autoformers AC Digital Voltmeter - Color Changing Display

Hughes Autoformers AC Digital Voltmeter - Color Changing Display

Item # HU28FR
Retail:$39.71
Our Price: $18.64
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Voltmeters
Shipping Weight: 0.13 lbs
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If you want to check on the voltage coming into your RV, take measurements at your outlets with this digital voltmeter. Display changes color to alert you if voltage is outside the acceptable range. Works in RVs, boats, or at home. Great Prices for the best voltmeters from Hughes Autoformers. Hughes Autoformers AC Digital Voltmeter - Color Changing Display part number HU28FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (14)
  • Q & A (0)
  • Videos (2)
  • Photos

Hughes Autoformers Voltmeters - HU28FR

  • Hughes Autoformers
  • Digital Display
  • Electric
  • Boat
  • Home
  • Office
  • RV
  • 90 - 132 Volts

If you want to check on the voltage coming into your RV, take measurements at your outlets with this digital voltmeter. Display changes color to alert you if voltage is outside the acceptable range. Works in RVs, boats, or at home.


Features:

  • Voltmeter measures the voltage coming to your outlet
  • Digital display with color-changing backlight shows the voltage at a glance
    • If screen is green, your outlet's voltage is safe to use
    • If screen is red, voltage has dropped below 108 or risen to 132
    • Also useful as a night light
  • Easy setup - just plug it in to any outlet in your RV, boat, or house


Specs:

  • Acceptable range: 108 volts - 132 volts
  • Measures: 90 volts - 132 volts
    • Accurate within 0.5 volts
  • Dimensions: 2-3/8" long x 1" wide x 1-9/16" tall
  • 1-Year limited warranty


DVMDUAL Hughes Autoformers Dual Color Voltmeter - Digital

Replaces 45913





Video of Hughes Autoformers AC Digital Voltmeter - Color Changing Display

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Hughes Autoformers Voltmeters - LED Color Voltmeter - HU28FR

Hi there. I'm Michael with etrailer.com. Today, we're going to take a quick look at this dual color digital voltmeter. This is going to measure the voltage coming from your outlet, this is going to be great for monitoring your power on your RV's, boats, in your house or in your office. This will measure between 90 volts and 132 volts with an accuracy within 0.5 volts. Very easy to use and get set up.

Basically just plug it in to any outlet and it will turn on for you. You can see the LED screen is going to give you your volt readout, but then the background is going to have two different colors, but turn off the lights here you'll be able to see that a little bit better. So, green means the voltage is within an acceptable range which is between 108 volts up to 132 volts. If it goes red, that will mean that the voltage is outside of the acceptable range. There we go.

So you can see that red there. When I pull it out that red will indicate that there's something wrong and you need to address it. So really easy, convenient little device here. It is very small. It's only about, about two and a quarter inch just shy of two and a quarter inches wide by just over one and a half inches tall and right about one inch deep.

So it won't take up much room at all. Just put it in one of your outlets and be able to keep an eye on the power coming in to your RV or boat or other outlet. So that's going to complete our look for today. Again, I'm Michael with etrailer.com. Thanks for watching..

Customer Satisfaction Score:


Customer Reviews

Hughes Autoformers AC Digital Voltmeter - Color Changing Display - HU28FR

Average Customer Rating:  4.8 out of 5 stars   (14 Customer Reviews)

If you want to check on the voltage coming into your RV, take measurements at your outlets with this digital voltmeter. Display changes color to alert you if voltage is outside the acceptable range. Works in RVs, boats, or at home.

by:

Its a good product that lets me know at a glance my 5th wheel is getting enough power so my appliances wont get damaged.

Troy

10/13/2023

Great little product. It tells me at a glance, in a convenient location how much power is coming into the camper.

Etrailer Expert

Mike L.

11/4/2023

@Troy We're glad to hear that you're happy with the # HU28FR digital voltmeter!


by:

Lets you confirm that you have power and that voltage is correct. Makes a good night light as well



by:

This is a simple little "tool" that we plugged in an out of the way outlet above the kitchen counter. It is nice to now what voltage the park is delivering and what voltage the trailer is at. This unit is nice as it is normally lit with a green display but will turn to a red display with very low voltage.



by:

We have 1in our unit in Bandera,Tx and this 1 is for our rv in Zapata, Texas. It works extremely well a d we are very satisfied.



by:

I haven’t had a chance to use the product yet therefore I can’t comment on it. But etrailer customer service was great and the sale price was the best I see anywhere. I received the product promptly and well packed for shipping.



by:

Everything was just as it appeared online, arrived quickly and in excellent condition



by:

Immediate, viewable power read!



by:

Works great. I like the red light with low voltage .



by:

Great little tool to have.



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Great way to monitor receptacle voltage



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See what our Experts say about this Hughes Autoformers Voltmeters

  • Questions on Hughes Autoformers AC Digital Voltmeter & Surge Protector
    The Hughes Autoformers AC Digital Voltmeter, # HU28FR that you linked to is for measuring voltage at an operating range between 108 to 132 volts. This is irrelevant of the amperage supply from the pedestal. If I understand correctly that you are wanting to monitor amps being supplied to your RV, I suggest a surge protector. From Hughes, we have the Power Watchdog Surge Protector, # HU97FR for 30 amp and # HU47FR for 50 amp. The 30-Amp or 50-Amp surge protector offers 6,100 joules of...
    view full answer...

Info for this part was:

Employee Andrew K
Installed by:
Andrew K
Employee Michael B
Installed by:
Michael B
Employee Jacob T
Video Edited:
Jacob T
Employee Mary K
Written by:
Mary K
Employee Amanda M
Edited by:
Amanda M
Employee Aidan B
Video by:
Aidan B
Employee Cody B
Updated by:
Cody B
Employee Manda E
Updated by:
Manda E

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