DT-337/338/339

Mini AC/DC Clamp Meters
The DT-339 is new designed to verify the presence of load current, voltage and resistance, etc. The small bodies and jaws fit perfectly in your hand and a large backlit display is easy to read. Test lead mA range with high 1mA resolution for HVAC and Process control applications Data Hold freeze the displayed value Auto Power Off
Digital clamp tester for AC/DC current measurement
Providing wide measuring range from very small to large current
Designed to safety standard IEC 61010-2-032: CAT III 600V and pollution degree 2
Auto power off & Data hold function

Features

DT-337

DT-338

DT-339

Small jaw size

0.5˝

0.8˝

0.7˝

1mA high resolution

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True RMS AC clamp-on multimeter

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Type K Temperature function

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Digital clamp tester for AC/DC current measurement

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Providing wide measuring range from very small to large current

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Designed to safety standard IEC 61010-2-032: CAT III 600V and pollution degree 2

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Display counts

4000

4000

5000

Auto power off & Data hold function

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Peak hold ,Max/Min hold and Relative functions

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Max/Min

Advanced functions include Capacitance, Frequency

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Flashlight

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Size(HxWxD): 210mm x 70mmx 37mm

Weight: 200g




Specifications

Function

Max Range

Max. Resolution

Basic Accuracy

DT-337

DT-338

DT-339

Current AC

80A

1mA

±(2.5%+5d)

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Current DC

80A

1mA

±(2.5%+4d)

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Voltage AC

400mV~600V

0.1mV

±(2.0%+4d)

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Voltage DC

400mV~600V

0.1mV

±(1.5%+3d)

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Resistance

400Ω~40MΩ

0.1Ω

±(1.5%+2d)

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Frequency

5Hz~10MHz

0.001Hz

±(1.2%+3d)

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% Duty

5%~99.9%

0.10%

±(1.2%+3d)

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Capacitance

40mF

0.001nF

±(3.5%+10d)

100uF

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500.0uF

Temperature

-20ºC~+760ºC

0.1ºC

±(2.0%+3ºC)      ±(2.0%+ 3ºF)

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-4ºF~+1400ºF

0.1ºF

Diode Check

Test current of 0.3mA, Open circuit voltage 3.0V (338)

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Continuity Check

Threshold 50Ω

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Accessories:

Test leads, Gift box with carrying case, 9V battery.

DT-337/338/339
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  • FC-21/22

  • FC-31/32/33/35/36

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  • DT-355/355W/356/356W/357/358

  • DT-380/380B/381/382/383

  • DT-371/371B/371BL/372/373/375/375BT/376

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