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Supco

Supco M500 Insulation Tester/Electronic Megohmmeter with Soft Carrying Case, 0 to 1000 megohms Black

    • Based on 1,452 reviews
Condition: New
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$90.59 Why this price?
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Availability: In Stock.
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Arrives Thursday, May 1
Order within 14 hours and 9 minutes
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Pattern Name: Megohmmeter


Features

  • Measure insulation values up to 1000 me ohms at 500 VAC
  • Zone scale to indicate insulation condition
  • Hand held
  • Test Leads store in case
  • Operates on 2 C batteries (not included)

Description

An inexpensive alternative to expensive taut band (swing needle) me ohmmeters, the M500 provides fast and accurate measurements to verify the condition of insulation. Impact resistant. Soft carrying case included. Measurement/function - insulation resistance. Range - 0 to 1000 me ohms. Applications: Test motor winding insulation and diagnose heat damaged, deteriorating insulation in hermetic refrigeration compressors, appliances, panel boards, relay control circuits, motors.

Brand: Supco


Power Source: Battery Powered


Style: Electronic


Color: Black


Item dimensions L x W x H: 9.3 x 6 x 1.8 inches


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 9.3 x 6 x 1.8 inches; 11.99 ounces


Item model number ‏ : ‎ M5462


Department ‏ : ‎ Hand Tools


Date First Available ‏ : ‎ February 17, 2007


Manufacturer ‏ : ‎ Supco


Country of Origin ‏ : ‎ China


Best Sellers Rank: #10,238 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #2 in Insulation Resistance Meters


#2 in Insulation Resistance Meters:


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, May 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews

    • Thumbs up
Pattern Name: Megohmmeter
Works great for checking insulation of electric motors. I use it for refrigeration compressors.
Reviewed in the United States on February 16, 2025 by wyatt boche
    • Quick & fast
Pattern Name: Megohmmeter
This tool saved our team a lot of time & it was accurate.
Reviewed in the United States on November 11, 2024 by Howell
    • Great megger for the price
Pattern Name: Megohmmeter
Works as well as the commercial units within a lower range good for home AC units.
Reviewed in the United States on August 4, 2024 by Rodney E. Powell
    • We’re checking motors
Pattern Name: Megohmmeter
I thought that I would use this a lot. I don’t use it a lot. I don’t use. It is bad if it’s your motor could put power to it don’t move is definitely bad or maybe you have a bad capacitor. If you have a meter and you know how to use it same thing it is a nice tool though
Reviewed in the United States on November 27, 2024 by Justin
    • For the price, unbeatable
Pattern Name: Megohmmeter
Needed to check for insulation degradation between my house and a distant outdoor subpanel. Easy to use, simple to interpret. Took off one star because... C batteries, really? I have a stockpile of batteries, but exactly two Cs in the entire house, had to raid the kid's camping lantern.
Reviewed in the United States on August 5, 2023 by Macs R We
    • Great help for the diagnostician
Pattern Name: Megohmmeter
A small price to pay for the info this can provide in problematic situations. Intermittent or rare failures can be the most vexing to troubleshoot. This helps with that analysis, it will find faults that even a good multimeter and physical inspection will miss.
Reviewed in the United States on March 21, 2024 by Stan
    • Made a Great Gift
Pattern Name: Megohmmeter
My son, who is an air conditioning tech, wanted this for Christmas so I got it for him and he reported back to me that he wished he had one earlier because he used it to show customers the results on the meter and he sold two units that he might not have sold otherwise. He is very scrupulous to not try to sell customers new units unless they are needed and customers are wary of techs trying to sell them units before they are needed. He felt very secure in telling the customers that they would soon need a new unit based on the meter's readings. It served as an honest and effective sales tool which also saved the homeowners problems of a future breakdown. He profusely thanked me for this gift. ... show more
Reviewed in the United States on January 12, 2023 by W. H. Suphan
    • Works great and as advertised!
Pattern Name: Megohmmeter
Would recommend!
Reviewed in the United States on December 6, 2024 by Hinds90

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