AutoMeter DM-40 Digital Inductive Amp Probe and Multimeter

Digital Circuit Tester w/ 23mm inductive pick-up clamp which is designed to easily enclose small wires while being large enough to measure most large wires.
Fast one-touch freeze button for capturing vital information
Features a "Hold" button that freezes the current test parameter, and is sophisticated enough to perform a complete charging system analysis.

$395.99

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Product Summary

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Digital Circuit Tester w/ 23mm inductive pick-up clamp which is designed to easily enclose small wires while being large enough to measure most large wires.
Fast one-touch freeze button for capturing vital information
Features a "Hold" button that freezes the current test parameter, and is sophisticated enough to perform a complete charging system analysis.
Works on AC and DC circuits
Low resolution DC amp range for easy detection of parasitic drain

Rebates Available

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Key Specs

MFG. Part #	DM-40
Brand	AutoMeter

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AutoMeter DM-40 Details

This multimeter from Auto Meter is designed with the professional technician in mind. The compact inductive clamp multimeters are designed to easily enclose small wires and yet are large enough to measure most large wires. You can easily measure computer memory draw, leakage currents and more with their large LCD readout. These multimeters also feature a "Hold" button that freezes the current test parameter, and is sophisticated enough to perform a complete charging system analysis.

Compact 23mm inductive clamp
Fast one touch zero button
"Hold" button that freezes the current test parameter, and is sophisticated enough to perform a complete charging system analysis.
Works on AC and DC circuits
Low resolution DC amp range for easy detection of parasitic drain

Charts

Installation Instructions (PDF)

Rebates

AutoMeter Hod Holidays Up To $150 MIR Select Parts

Purchase $100 or more in eligible AutoMeter products between November 1 and December 31, 2026 and receive a mail-in rebate ranging from $10 to $150, depending on your total qualifying purchase amount. Eligible brands include AutoMeter, Auto Gage, Dedenbear, Marine, Pro-Cycle, Spek-Pro, STACK, and AutoMeter Test Equipment products. To qualify, submit a completed rebate form, your original sales receipt or invoice, and the original UPC/barcode labels cut from each product box. All rebate requests must be postmarked by January 31, 2027. One rebate per household per rebate period; offer cannot be combined with other promotions and is valid only on new qualifying purchases. Incomplete, late, illegible, or non-compliant submissions will be rejected. Rebate requests are subject to verification and approval by AutoMeter Products, Inc., valid for U.S. customers only, and may take up to 12 weeks to process.

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

AutoMeter DM-40 Specifications

KEY SPECS
MFG. Part #	DM-40
Brand	AutoMeter

GENERAL
Sold in Quantity	Each
GTIN Code	046074134531

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