Possible to upgrade mechanical meter to digital ? I have a generator with a ground and positive wire.

This meter, as it states, has a thin wire that you wrap around the outside of the positive wire in your generator. You mount the digital meter wherever you want on the generator (attached by the thin wire). Now you have a digital readout. I find it works just fine.

Will it work on aircraft that has a magneto?

Most outboards and small engines have a magneto, so it should work well.

Use old + and - you upgrade from mechanical to digital meter, how?

Wrap wire around spark plug wire.

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Inductive Hour Meter for Gas Engine Lawn Mower Dirt Bike Motorcycle Motocross Snowmobile Karting Marine ATV Boat Outboard Motor Generator Waterproof Hour Meters Black MG-HM-010

Product ID: 275281418

Details

Brand
Magicalmai
Item dimensions L x W x H
5.4 x 3.6 x
Item weight
60 Grams
Material
Acrylonitrile
Number of Items
1

💧IP68 Waterproof & shockproof

🔋10-year sealed battery, no power needed

⏱️Tracks up to 9,999.9 hours

€ 42.41

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Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⏳ Never miss a beat—track your engine’s life like a pro!

MAINTENANCE MASTERY - Stay ahead of costly repairs by monitoring service intervals for engines, generators, and more.
EFFORTLESS INSTALLATION - Plug-and-play inductive sensor with flexible mounting options—no battery or reset hassles.
PRECISION TIME TRACKING - Accurately logs engine hours with 0.1-hour resolution to optimize maintenance schedules.
ALWAYS ON ALWAYS VISIBLE - Large LCD screen displays total hours even without power, eliminating guesswork.
BUILT TO BRAVE THE ELEMENTS - IP68-rated waterproof and shockproof ABS casing ensures durability in any environment.

The Magicalmai MG-HM-010 inductive hour meter is a rugged, waterproof device designed for gas engines and generators across motorcycles, ATVs, boats, and more. Featuring a precise 0.1-hour resolution and a large always-on LCD, it tracks up to 9,999.9 hours without requiring external power thanks to its 10-year sealed battery. Its durable ABS epoxy-encapsulated casing withstands shocks and extreme temperatures, making it the ultimate tool for proactive maintenance and maximizing engine longevity.

Specifications

ASIN	B07Y3ZYBLW
Best Sellers Rank	#35,319 in Automotive ( See Top 100 in Automotive ) #9 in Car Electrical Hour Meter
Brand Name	Magicalmai
Customer Reviews	4.7 4.7 out of 5 stars (3,804)
Item Dimensions	5.4 x 3.6 x 1.4 centimeters
Item Weight	60 Grams
Manufacturer	Magicalmai
Material Type	Acrylonitrile Butadiene Styrene (ABS)
Number of Items	1
Part Number	MG-HM-010
UPC	782429466116
Unit Count	1.0 Count

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€ 42.41

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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