Product Description
Klein Tools CL390 is an automatically ranging true root mean squared (TRMS) digital clamp meter. This device measures AC/DC current, NCVT via the clamp, and AC/DC voltage, along with DC microamps, resistance, continuity, frequency, capacitance, and diodes using test leads. It also measures temperature with a thermocouple probe. The unit features a high-visibility reverse contrast LCD display designed for both bright and dark settings.
- Measures AC/DC current and voltage easily
- Includes a non-contact voltage tester in the clamp jaw
- Measures temperature using a thermocouple
Product Highlights
The Klein Tools CL390 provides essential features for HVAC professionals, electricians, and technicians. It delivers reliable measurements across various parameters, making it suitable for both residential and industrial applications.
Product Information
Standard Information
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Type: Clamp Meter
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Manufacturer: Klein Tools
Technical Specifications
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Catalog Number: CL390
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AC Current Accuracy: +/-2% + 9 Digits
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Counts: 4000
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Dimensions: Eight point four five inches length x three point five one inches width x one point five one inches height
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Display Type: 4000 Count Reverse Contrast LCD
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Electrical Ratings: 600 VAC/VDC, 400 A, 4000 µF, 200 µA
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Frequency Rating: Ten Hz to sixty kHz
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Jaw Capacity: One point six one inches
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Material: ABS/Electronics
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Operating Temperature: -40°F to 1832°F
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Power Source: Three AAA Batteries
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Resistance: 40 MOhm
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Safety Rating: CATIII 600 V, Class 2, Double Insulation
