Universal Enterprise DL250 User Manual

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DL250

Digital Clamp-On Meter

400 Amps AC

600 Volts AC and DC

Resistance to 40 Megohms

Features Include:

• Continuity

• Capacitance

• Temperature (˚F or ˚C)

• DC µA (micro amps)

• Diode Check

• MIN/MAX with time
stamp record

• Autoranging

• Data Hold

The DL250 Digital Clamp-on is the all-in-one
test-tool that's designed to make quick work of
HVAC/R service and industrial maintenance. Whether
you're measuring flame safeguard current, motor
inrush current, run/start capacitors, recording
time-stamped temperature highs and lows, or
performing general electrical troubleshooting, the
DL250 has you covered! It's convenient size, teardrop
jaw design and ergonomic controls add speed,
comfort and flexibility to your measurement tasks.

DL250 • Digital Clamp-On Meter

Standard Accessories:

Test Leads w/ Alligator Clips . . . . . . . . . . . . . . . . . . . . . . . .ATL55

Temperature Probe Adapter . . . . . . . . . . . . . . . . . . . . . . . . .ATT70

Fuse, .5 amp, 500mA/660V . . . . . . . . . . . . . . . . . . . . . . . . . . .AF155

Thermocouple (K-Type) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ATT29

Optional Accessories:

Flame Safeguard Test Kit . . . . . . . . . . . . . . . . . . . . . . . . . .ATLFSG

Microwave Diode Booster Test Lead . . . . . . . . . . . . . . . . .ATL60

Line Splitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .ALS1

K type Thermocouple Probes . . . . . . . . . . . . . . . . . .See Catalog

Function Range Resolution Accuracy Overload

AC Amps 4 0 A 0 . 0 1 A 3.0% ±20 digits 400 A
( 5 0 Hz to 400 Hz) 400 A 0 .1 A 2.0% ±5 digits C o n t i n u o u s
D C 40 µA 0 . 01 µA 1.0% ±5 digits 400 µA/ 250 V
Low Amps 400 µA 0 .1 µA 1.5% ±2 digits
DC Vo l t s 4 V 1 mV 0.9% ±2 digits 600 V RMS

40 V 10 mV
400 V 100 mV

600 V 1 V
AC Vo l t s 4 V 1 mV 1.9% ±3 digits
( 5 0 Hz to 400 Hz) 40 V 10 mV

400 V 100 mV

600 V 1 V
O h m s 400 Ω 100 Ω 0.9% ±3 digits 600 V

4 KΩ 1 Ω

40 KΩ 10 Ω

400 KΩ 100 Ω

4 Ω 1 Ω 1.2% ±3 digits

40 Ω 10 Ω 1.5% ±5 digits
C a p a c i t a n c e 1 µF 0 . 0 01 µF 1.7% ±5 digits 600 V

10 µF 0 . 01 µF

100 µF 0 .1 µF

1000 µF 1 µF 2.5% ±15 digits

10000 µF 1 µF 15% ±100 digits
Te m p e r a t u r e -40˚ to 15 ˚ F 0 .1 ˚ F 5% ±5˚F 30 V AC or 60 V AC

15˚ to 750 ˚ F 0 .1 ˚ F 1% ±3˚F
C o n t i n u i ty Open circuit test voltage <2.7 V 600 V

Threshold: Approx: < 50 
Diode Check Open-circuit test voltage <3.3 V 6 0 0 V

M a x test current 3.0 mA

Capabilities:

• AC current to 400 Amps

• .01 to 400 µA for control circuit tests
(like flame safeguard)

• AC/DC volts to 600V

• Resistance to 40 Megohms

• Temperature measurements to 750°F

• Capacitance to 10,000 µF for run/start capacitors

• Diode and continuity functions

• MIN/MAX record mode with time stamp

• Autoranging (manual range capability)

• Data hold

• Auto power off after 30 minutes

• Belt clip-on holster

• Three year limited warranty

Copyright © 2006 UEi Specifications are subject to change without notice. L601 3/06

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Specifications

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