DL479 - True-RMS HVAC/R Clamp Amp Meter AC 600A

  • $99.95 USD
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The DL479, a 400A AC clamp meter is equipped with essential functionality. Designed to the latest 3rd edition safety standards and ETL listed for US and Canada, DL479 is rated for CATIV 600V and CATIII 1000V protection.

• Motor or line current
• Control voltage or system board voltage checks
• Circuit continuity or specified resistance
• Flame safe guard
• Quick check of live wires
• Diode malfunctions/unbroken paths

** Download Data Sheet
** Download Product Manual

Specifications (More specs listed on images above)
• True RMS • Frequency/Duty cycle
• 400A AC / 600A AC • Min/Max (25ms fast capture)
• 750V AC/600V DC • Magnetic mount
• Resistance 40MΩ 60MΩ  • Backlight
• DC microamps 2000µA • Worklight
• Temperature -31˚ to 752˚F • Audible voltage indicator
(-35˚ to 400˚C) • Auto power off
• Diode test • Low battery indicator
• Non-contact voltage detection • Over molded grip
• Audible Continuity • Test lead storage
• 6000 Count display • Auto calibration
• Data Hold • Battery compartment latches
• Manual ranging option • Standard Warranty



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It didn't work

Hi Vincent, Please confirm that you have purchased the correct sensor for your base station. It's also possible that the base station is defective. Please contact us for assistance.
Great unit for the price.

Easy to set up and use, easy to see from a distance. A great unit for the price, I will buy another to replace another old one.

I did submit a very positive review. But this rating software keeps prompting me as though you aren't getting it. Must hang up. Sorry.

Better than original

Easy to install. Works well, totally satisfied !