RS PRO Analogue AC Voltmeter Panel Meter 45 mm x 45 mm Cutout, Knife-edge Pointer, 6V to 1000V Range 186-2430

RS PRO 186-2430 is an AC analogue panel voltmeter designed for industrial and laboratory applications requiring accurate voltage monitoring. This device employs a moving iron movement that indicates the true RMS voltage value, providing reliable measurements that are substantially independent of the waveform present in electrical systems. The voltmeter has a nominal range from 6V to 1000V AC and fits into a standardized 45 mm x 45 mm cut-out, making it highly compatible with machinery consoles, control panels, and switchgear assemblies.

The voltmeter is engineered to withstand harsh operating environments, with an operational temperature range from -10°C to 65°C and relative humidity limits ensuring functionality under noncondensing conditions up to 75%. Its robust construction features a moulded polycarbonate square case that offers excellent durability and protection against mechanical stresses. The shock resistance rating of 15g for pulses lasting 11 milliseconds makes this meter suitable for demanding industrial settings.

The pointer is a knife-edge type that deflects from 0° to 90°, enabling clear and precise indication of voltage values. Overload protection allows continuous operation at 1.2 times the nominal voltage, protecting the instrument from transient spikes. The meter complies with numerous international and industry standards including IEC 61010, VDE 0100-410, UL 94 V-0, EMC directives, and is CE certified, ensuring safety and quality in electrical measurement tasks.

This voltmeter is ideal for use in industrial machines, manufacturing plants, electrical panels, HVAC control systems, and laboratory instrumentation where accurate AC voltage monitoring is essential. Its precise 1% accuracy and extensive frequency range (15Hz to 100Hz) cover a wide spectrum of AC voltage applications.

The voltmeter operates with a moving iron mechanism and features a knife-edge type pointer for clear readings. It measures AC voltages from 6V up to 1000V with an accuracy of 1%. Designed to function in frequencies ranging between 15Hz and 100Hz.

The device withstands shock resistance of 15g for pulse duration of 11 milliseconds. Overload protection supports up to 1.2 times nominal voltage continuously. Constructed within a moulded polycarbonate square case ideal for machinery control and switchgear panels.

Operates effectively between -10°C and 65°C ambient temperature, with relative humidity limits below 75% (noncondensing). Certified with multiple standards including CE, UL 94 V-0, VDE 0100-410:2018-10, IEC 61010, and others.

Discover a comprehensive range of industrial measuring instruments and automation controls at EnvMart to enhance your electrical and process control projects.

Explore more products in our Voltmeters category.