UEi DL379B
750VAC/1000VDC G2 Phoenix Pro Clamp Meter
See: DL479

  • 4000 μF Capacitance
  • 2000 μA AC/DC
  • Non-Contact Voltage 24 - 600 V AC
  • 750 Volts AC
  • 1000 Volts DC
  • 400 A AC
  • -22° to 752° F Temperature (K type)
  • Dual Backlit display
  • Built-in dual range non-contact voltage detector
  • Detachable head for use with accessory heads
  • 40 MΩ Resistance/Continuity
  • Frequency/Duty Cycle
  • Diode
  • Data Hold
Click for larger image of the UEi DL479 True-RMS HVAC/R Clamp Meter, AC, 600A, with Non-Contact VoltageClick for larger image
UEi DL479 Shown
Product Information
Datasheet 4.01 MB PDF
Manual 2.28 MB PDF
PDF HelpPDF Help

The DL379B Phoenix Pro is a hand-held, battery powered digital multimeter that offers the highest combination of functions, features, and safety offered in a meter today. Combined with The "Hook" CH3 extended clamp head accessory, no contractor will have to compromise their safety, efficiency, or comfort.

Specification DL379B
Function Range Resolution Accuracy Overload
AC Amps Measurement
Jaw Input (45Hz to 400Hz)
40A 0.01A ±2.9% +15 dgts 600V
400A 0.1A ±1.9% +8 dgts
DC Low Amps Measurement
(test lead input)
400μA 0.01μA ±1.2% 3 dgts 2000μA / 600V
2000μA 0.1μA
AC Low Amps Measurement
(test lead input)
400μA 0.01μA ±2.0% 5 dgts 2000μA / 600V
2000μA 0.1μA ±1.5% 5 dgts
DC Volts Measurement 400mV 0.1mV ±0.5% 4 dgts 600V
4V 1mV
40V 10mV
400V 100mV
1000V 1V ±0.8% 10 dgts
AC Volts Measurement
(45Hz to 400Hz)
4V 1mV ±2.0% 5 dgts 600V
40V 10mV
400V 100mV
750V 1V
Ohms Measurement 400Ω 100mΩ ±1.0% 4 dgts 600V
40kΩ 10kΩ
400Ω 100Ω
4MΩ 1kΩ
40MΩ 10kΩ ±2.0% 4 dgts
Diode Test 2.0V 3.0V DC 0.25mA 600V
Capacitance Measurement 40nF 0.01nF ±3.5% 6 dgts 600V
400nF 0.1nF
4μF 0.001μF
40μF 0.01μF
400μF 0.1μF
4000μF 1μF
Temperature Measurement -22° to 14°F
(-30° to -10°C)
15° to 752°F
(-9° to 400°C)
±1.0% 3.6°F
(±1.0% 2.0°C)
Frequency Measurement 9.999Hz 0.001Hz ±0.1% 4 dgts 600V
99.99Hz 0.01Hz
999.9Hz 0.1Hz
9.999kHz 1Hz
99.99kHz 10Hz
Duty (%) Cycle Measurement 01. to 99.9% - ±(0.2% per kHz 0.1%)
5 count
Ordering Information
Model Description Buy Now Price
DL479 UEi DL479 True-RMS HVAC/R Clamp Meter, AC, 600A, with Non-Contact Voltage Buy Now $99.95
Related Products
DL379 Combo UEi DL379COMBO G2 Phoenix Pro Clamp Meter and K-Type Pipe Clamp Adapter Bundle Discontinued
Included Accessories
  • 1 - Type-K Temperature Probe ATT29
  • 1 - Test Leads ATL59
  • 2 - AAA Batteries
  • 1 - Carrying Pouch
  • 1 - Manual
  • 1 - 3 Year Warranty
Optional Accessories
AAC UEI AAC Alligator Clips, Slip On Buy Now $7.37
AAC3 UEI AAC3 Alligator Clips, Screw On Buy Now Sale $5.75
(Reg. $7.37)
MFR ID: 2121.05
AEMC ALS-1 AC Line Splitter (#212105) Buy Now Sale $14.20
(Reg. $14.95)
ATL301KIT UEI ATL301KIT Test Lead Kit Buy Now Sale $25.86
(Reg. $34.95)
ATL59 UEI ATL59 Test Lead for Pheonix Series Buy Now
ATL60 UEI ATL60 Test Lead, Microwave Diode Booster Buy Now
ATT100 UEI ATT100 Temp Probe, K-Type Liquid 6" Buy Now Sale $17.90
(Reg. $22.95)
ATT29 UEI ATT29 Temp Probe, K-Type Standard Buy Now Sale $17.90
(Reg. $22.95)
ATT29A UEI ATT29A Temp Probe, K-Type Standard Buy Now $22.95
ATT36 UEI ATT36 Temp Probe Handle, K-Type 8" Buy Now Sale $32.21
(Reg. $42.38)
ATT37 UEi ATT37 Right angle K-Type surface probe Discontinued
See: ATT36
ATTEXT UEi ATTEXT 10' Extension Cable Buy Now $34.95
ATTPC UEI ATTPC Pipe Clamp Probe Discontinued
ATTPC3 UEi ATTPC3 K-Type Pipe Clamp Probe, Grip Type, -40? to 250?F, fits 1/4" to 1 1/2" pipes Buy Now Sale $33.15
(Reg. $39.95)
CPA1 UEI CPA1 Adapter, Capacitance Discontinued
DLMAT2 UEI DLMAT2 Adapter, MicroAmp For DMM's Buy Now