#1 Home Improvement Retailer

Internet # 206517428

Model # CL800

Store SKU # 1001593304

Store SO SKU #1001572149

Questions and Answers for Klein Tools 600 Amp AC/DC True RMS Auto Ranging Digital Clamp Meter

  • Clamp Meter measures AC/DC voltage, temp, resistance, continuity
  • Amp Clamp with automatically ranging TRMS for high accuracy
  • Electronic Tester is CAT IV 600 V and CAT III 1000 V safety rated

Questions & Answers

Does this meter calculate power factor?
ByJan 14, 2024
1 Answer | 
Answer This Question

No

By|Dec 14, 2024

    (1)

    What is the lowest voltage that can be detected by non-contact voltage tester of the clamp meter CL800?
    ByDec 14, 2023
    1 Answer | 
    Answer This Question

    The non-contact voltage detection range is 24V - 1000V

    By|Jun 21, 2026

      (2)

      Does this clamp on meter measure current and amperage through the clamp on?
      ByNov 26, 2023
      1 Answer | 
      Answer This Question

      Yes

      By|Nov 27, 2023


        What is the capacitance range it measures? CL800
        ByNov 14, 2023
        1 Answer | 
        Answer This Question

        The CL800 measures up to 6000µF. For full meter specs please see the Instructions/Assembly document under Additional Resources from the Manufacturer.

        By|Jul 7, 2024

          (1)

          Will it detect an open ground AND hot/neutral reversed at the same time?
          ByNov 5, 2023
          2 Answers | 
          Answer This Question

          The RT250 will show one fault at a time, it will not show both of those at the same time.

          By|Jan 21, 2025

            This receptacle tester can detect various wiring faults, including open ground and hot/neutral reversed conditions. It features a clear LCD display that indicates the specific wiring problem detected. For further details, please refer to the user manual.

            By|Feb 3, 2025


            Will this test power strips?
            ByNov 3, 2023
            1 Answer | 
            Answer This Question

            The RT250 is designed for use with North American 3-wire 120V electrical outlets.

            By|Nov 3, 2023


              Can this be used to measure voltage on 240V outlets?
              ByOct 8, 2023
              1 Answer | 
              Answer This Question

              The RT250 Outlet Tester is designed for use on 3-wire, North American 120V electrical outlets only

              By|Oct 9, 2023


                How low can it go? I want to use this for DC testing. Can it detect, lets say 1 amp at 12v?
                BySep 14, 2023
                1 Answer | 
                Answer This Question

                0- 60.00A readings have a 10mA resolution and accuracy of ±(2.0% + 8 digits). For full specs please see the Instructions/Assembly document under Additional Resources From the Manufacturer.

                By|Jun 27, 2025

                  (1)

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                  Product Snapshot

                  Ideal for professionals and DIYers needing accurate readings with TRMS, LoZ, and temperature measurement. CAT IV safety rated.
                  Ideal for electricians needing accurate readings in tough environments with True-RMS and a CAT III/IV safety rating.
                  Ideal for professionals wanting compact, powerful testing with reliable voltage detection.
                  Ideal for electricians needing accurate readings with True-RMS and temperature measurement in a slim design.

                  True RMS (TRMS)

                  Low Impedance (LoZ)

                  Temperature Measurement

                  Auto-Ranging

                  Data Logging