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Wireless TRMS Clamp Meter w/ 3-Phase Rotation Tests

The DL599 is an award-winning wireless True-RMS HVAC/R clamp meter with preventative motor testing. Offering full HVAC functionality including advanced features like DC Amps, LRA Inrush, differential temperature and wireless connection to a free App for logging, graphing and emailing results.

Motor diagnostics includes 3-phase motor rotation test, unbalanced current and voltage test to determine a motor’s load efficiency, Low Z (impedance) to improve accuracy by reducing ghost voltages, and a Low Pass Filter to screen out unwanted higher frequencies from Variable Frequency Drives.

Included are CATIV rated silicone test leads, back probe leads for mini-split applications, a pair of alligator clips, two thermocouples, a zippered pouch, and backed by a 2-Year warranty.


Hold Yes
Min/Max Yes
Ranging Auto/Manual
Auto Power Off Yes
Display Count 6000
Low Battery Warning Yes
Backlight Yes
Dual Display Yes
Worklight Yes
Temperature Inputs K-Type
DC Zero Yes
Wireless Output Yes
Free App Available Yes
Protective Boot/Overmolding Yes
Warranty 2-Year limited
Temperature Probe ATT29 (2)
K-Type Input Yes
Probe/Lead Storage Yes
Digital Yes

Phase Rotation Yes
Voltage/Current Unbalance Yes
AC Volts 1000VAC
DC Volts 1000VDC
AC Current (Amps) 600A AC
DC Current (Amps) 600A DC
AC Micro Current (Amps) 2000µA
DC Micro Current (Amps) 2000µA
Resistance (Ohms) 60 MΩ
Capacitance (Farads) 9999µF
Frequency (Hertz) 1999Hz
Duty Cycle (%) 99.0%
Temperature -328˚ to 2462˚F
Continuity Yes
Diode Yes
NCV Detection Yes

ETL Listed cETLus 610101-1: 2012
CAT Rating CATIV 600V
RoHS Yes
FCC/IC Compliant FCC
Drop Protection 6 feet

Manual (Eng) Yes
Test Leads Silicone ATL58
Alligator Clips AAC3
Batteries AAA (4)
Temperature Probe ATT29 (2)
Pouch/Case AC560
Back Probes ABP3

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Optional - Replacement Accessories