RS PRO Power Clamp Meter with Bluetooth Connectivity 1000 A AC, 1000 V DC, 999.9 V AC True RMS 157B

RS PRO 157B Power Clamp Meter is a professional-grade electrical test instrument designed for measuring a broad range of electrical parameters with high accuracy and safety compliance. Featuring True RMS technology, this device can reliably measure AC current up to 1000 Amps, AC voltage up to 999.9 Volts, and DC voltage up to 1000 Volts, making it suitable for demanding industrial and commercial electrical maintenance tasks.

The clamp meter supports multiple measurement functions including resistance, capacitance, continuity testing, diode checks, frequency measurement, and AC/DC current detection, all displayed through a clear 10,000 count digital LCD with an additional 50-segment analog bar graph that gives intuitive visual feedback. The inclusion of Bluetooth connectivity allows for wireless data transfer and logging on mobile devices, facilitating easy data capture and analysis during complex diagnostic tasks.

The compact and ergonomically designed clamp jaw opens up to 33mm, accommodating conductors up to 40mm in diameter, and the device operates safely under IEC 61010-1 standards with CAT IV and CAT III safety ratings. Its usage temperature range spans from 0°C to 50°C, supporting diverse environmental conditions. It is powered by AAA batteries providing up to 50 hours of use and incorporates a non-contact voltage detector alongside a torchlight feature to assist in low-light working conditions.

Ideal for industrial maintenance technicians, electricians, and control technicians, the RS PRO 157B Clamp Meter is effective for troubleshooting, commissioning, and routine inspection of electrical installations, HVAC systems, manufacturing machinery, and other commercial power equipment. Its robust features and high safety ratings ensure reliable and safe measurements in professional applications.

It supports advanced power measurement capabilities such as phase rotation, total harmonic distortion analysis, and inrush current measurement, ensuring comprehensive diagnostics of power systems.

Measures AC and DC electrical parameters accurately with True RMS technology. Bluetooth enabled for wireless real-time data monitoring and logging. High safety category ratings for safe use in industrial environments. Multiple measurement functions extend utility beyond current and voltage.

Ergonomic design with adequate jaw opening for large conductors. Long battery life and built-in torch facilitate extended use in varied conditions. Explore more measuring instruments and Clamp Meters from RS PRO and other top brands on EnvMart for reliable electrical testing solutions.