Keysight U1231A 600V AC/DC True RMS Digital Multimeter with Data Logging

The Keysight U1231A 600V AC/DC True RMS Digital Multimeter is a handheld 3½ digit multimeter from the U1230 series, designed for professional electricians and technicians. It provides True RMS measurements for accurate readings of AC voltage and current in real-world conditions, with AC/DC voltage measurement up to 600V.

Overview

The ergonomic, contoured shape supports comfortable single-handed operation, while the anti-slip rotary dial allows measurement functions to be selected easily. A built-in LED flashlight illuminates the test area, and the backlit display provides clear visibility.

Key Features

• Measures AC/DC voltage up to 600V, AC/DC current, resistance, frequency, capacitance, continuity and diode testing
• Auto and manual ranging for user flexibility
• Audible beeper and flashing backlight display for continuity testing, including in noisy environments
• Non-contact voltage (NCV) detection for identifying live wires without direct contact
• Low input impedance mode to help eliminate misleading 'ghost' voltage readings on installed wiring
• Data logging of up to 10 readings with IR-to-USB connectivity for transfer to a PC

Durability and Power

The multimeter features CAT III 600V overvoltage protection and an IP42 ingress protection rating against dust and water. It is powered by four 1.5V AA batteries, with up to 500 hours of battery life.

Dimensions and Weight

Dimensions: 169 mm (H) x 86 mm (W) x 52 mm (D). Weight: 1200 grams.

The Keysight U1231A is a versatile and dependable tool for fieldwork, offering True RMS measurement, data logging and non-contact voltage detection in a single handheld instrument.