Features:

• Easily clamps wires in tight spaces thanks to thin sensor with minimum cross-section span of 11mm
• Measures AC current up to 2000A
• Measures AC and AC+DC voltage up to 1000V, DC voltage up to 1500V
• Ensures correct reading of distorted waveforms by using true-RMS method
• Bluetooth technology wirelessly transfers measured values to smartphone or tablet
• Gennect Cross app enables users to review measurement results and create reports
• Carries out resistance, frequency, temperature measurements (temperature probe sold separately)
• Suitable for tough environments with broad operating temperature range of -13 to 149°F (-25 to 65°C)
• Performs continuity check and diode check
• Automatic AC/DC detection function (voltage check only)
• Displays MAX/MIN/AVG as well a PEAK MAX and PEAK MIN values
• Low-pass filter delivers stable measurement values
• Backlight allows for use in dark environments
• Offers both automatic and manual display hold
• Auto power off function to conserve battery life
• The Hioki CM4142 True-RMS AC Clamp Meter with Bluetooth

The Hioki CM4142 clamp on meter is a best-in-class measuring device incorporating Hioki's expertise in current sensing technology. The CM4142 is a 2000A AC True-RMS clamp meter that features a uniquely designed slim jaw that lets you easily get into the narrow gaps between cables in crowded electrical distribution boxes without fear of damaging the cables or the clamp meter. The broad -25° to 65° operating temperature range and IP50 dustproof and waterproof enclosure to enable professionals to work quickly in crowded electrical distribution panels. The high current measurement capability makes it especially useful for industrial applications. Use the built-in Bluetooth wireless technology to wirelessly send measurement data to mobile devices and create reports.

Despite the ability to measure up to 2000A AC afforded by the large sensor with φ55mm core diameter, the clamp meter's innovative jaw design lets you get between the narrow spaces between crowded cables with absolute ease. In addition, electrical panels are sometimes so crowded that you need to push and pull to the clamp to get it around the cable. The CM4142 features a robust construction that delivers strength while letting you weave through complex wiring to get to the right cable, vastly improving work efficiency and speed.