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Extech Digital Clamp Meter: Clamp-Jaw Jaw, CAT III 300V, TRMS, 30 A Max. AC Current, 380942 Model: 380942
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Extech Digital Clamp Meter: Clamp-Jaw Jaw, CAT III 300V, TRMS, 30 A Max. AC Current, 380942 Model: 380942

Users say:
The Extech 380942 is a versatile and accurate clamp meter that is perfect for detecting DC milli-amp currents. It is a bit pricey, but very worth the money considering its versatility and low amp range capability. It is also suitable for automotive and marine electrical applications, but the auto current mode could be improved.
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Digital Clamp Meter, Audible Continuity No, Safety Rating CAT III 300V, AC Response Calculation TRMS, Maximum AC Current Measurement 30 A, Maximum AC Voltage Measurement 400 V, Maximum DC Current Measurement 40 A, Maximum DC Voltage Measurement 400 V, Current Leakage Testing No, Parameters Measured AC Current, AC Voltag…
Digital Clamp Meter, Audible Continuity No, Safety Rating CAT III 300V, AC Response Calculation TRMS, Maximum AC Current Measurement 30 A, Maximum AC Voltage Measurement 400 V, Maximum DC Current Measurement 40 A, Maximum DC Voltage Measurement 400 V, Current Leakage Testing No, Parameters Measured AC Current, AC Voltage, DC Current, DC Voltage, Intrinsically Safe No, Dustproof No, Waterproof No, Data Logging Yes, Thermal Imaging No, Removable Screen No, Bluetooth Compatible No - Grainger
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Grainger
$468.19
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Review summary

AI-generated content
The Extech 380942 is a versatile and accurate clamp meter that is perfect for detecting DC milli-amp currents. It is a bit pricey, but very worth the money considering its versatility and low amp range capability. It is also suitable for automotive and marine electrical applications, but the auto current mode could be improved.

Pros

  • Compact and easy to use
  • Backlight feature
  • Well engineered and feels good in hand

Cons

  • Requires disposable batteries
  • Slow operation
Read original reviews

Description

Digital Clamp Meter, Audible Continuity No, Safety Rating CAT III 300V, AC Response Calculation TRMS, Maximum AC Current Measurement 30 A, Maximum AC Voltage Measurement 400 V, Maximum DC Current Measurement 40 A, Maximum DC Voltage Measurement 400 V, Current Leakage Testing No, Parameters Measured AC Current, AC Voltage, DC Current, DC Voltage, Intrinsically Safe No, Dustproof No, Waterproof No, Data Logging Yes, Thermal Imaging No, Removable Screen No, Bluetooth Compatible No - Grainger

Specifications

Dimensions1.3 In
Accessories2) Aaa Batteries; Soft Carrying Case; Test Leads
Operating Temperature4 °F
CertificationCe; Culus
Data StorageMax/min
ContinuityNo
Ac Voltage Measurement Resolution0.1 V
Jaw Opening0.9 In
Basic Dc Voltage Accuracy1.00%
Overall Width1.8 In
Manufacturers Warranty Length2 Yr
Basic Ac Voltage Accuracy2.00%
Basic Ac Current Accuracy2.50%
Max. Ac Current30 A
Manufacturer Part Number380942
Ac Current Measurement Resolution4 A
Instrument Counts4,000
Maximum Conductor Size4/0 Awg
Max. Dc Current40 A
Max. Ac Voltage400 V
Calibration Frequency60 Hz
Battery SizeAaa
Parameters MeasuredAc Voltagedc Voltageac Currentdc Current
Jaw StyleClamp-jaw
BrandExtech
Display TypeLcd
Auto RangingNo
Ac Response CalculationTrms
Bar Graph IncludedYes