RS PRO AC Analogue Voltmeter, 92 mm Cutout, 1% Accuracy, Knife-Edge Pointer, Model 186-2473

RS PRO 186-2473 is an AC analogue panel voltmeter designed with a 92 mm by 92 mm cutout for easy installation in control and switchgear panels. It uses a moving iron movement type that accurately displays the true RMS voltage values, largely unaffected by waveform distortion. This analog meter is housed in a robust moulded square polycarbonate case, making it suitable for industrial and manufacturing environments.

The voltmeter measures voltages ranging from 0 to 500 volts AC, with nominal use between 6V and 100V. The dial scale is calibrated down to 10%, facilitating precise voltage readings. The instrument features a knife-edge type pointer with a deflection range from 0° to 90°, ensuring clear and quick visual measurement interpretation.

Designed to operate reliably between -10°C and 65°C, this voltmeter withstands shock levels up to 15g for pulses of 11 milliseconds duration. It is rated IP52 for protection against dust and dripping water, making it suitable for many industrial applications including electrical automation, laboratory instrumentation, HVAC systems, and process control.

Additional safety features include an overload tolerance of 1.2 times nominal voltage continuously and relative humidity resilience below 75% annual average, non-condensing. The meter complies with international standards such as CE, IEC 61010, VDE 0100-410:2018-10, and ISO 20653:2006-08, assuring compliance and safe integration in industrial setups.

This RS PRO analogue voltmeter is ideal for industrial, manufacturing, laboratory, and HVAC panel applications requiring precise and reliable voltage measurement. Its durable construction and compliance with climatic and electrical standards make it a dependable instrument for process control and monitoring tasks.

This voltmeter operates with alternating current (AC) and features a moving iron movement for true RMS value indication. The moulded polycarbonate case provides durability and ease of mounting in control or switchgear panels.

The measurement scale spans from 0VAC up to 500VAC, calibrated down to 10% for accuracy. Suitable for voltage frequencies ranging from 15Hz to 100Hz, with a nominal use range of 6V to 100V. The device has a shock resistance of 15g for short pulses and is IP52 rated, allowing use in environments with moderate humidity.

Operating temperature range is from -10°C to 65°C, making it suitable for diverse industrial conditions. The voltmeter pointer deflects from 0° to 90°, providing clear and easy-to-read indications. Overload capacity is 1.2 times the nominal voltage continuously, ensuring reliable operation in variable voltage conditions.

Conforms to multiple safety and EMC standards including CE certification, UL 94 V-0 approval, and IEC 61010 compliance. Explore more products in the Analogue Voltmeter category for your industrial automation needs on EnvMart.