Sifam Tinsley Sigma Analogue Panel Ammeter 100 A AC, 68 mm x 68 mm Cutout, 0.5 % Accuracy Moving Iron EQ74-I1422N1CAW0ST

The Sifam Tinsley EQ74-I1422N1CAW0ST Sigma Analogue Panel Ammeter is engineered for precise AC current measurement in industrial and automation environments. This panel meter employs a moving iron element with a 0.5 % accuracy, offering reliability for applications requiring accurate monitoring of electrical currents up to 100 A.

Constructed with a robust moulded polycarbonate case and a glass-filled bezel, the meter is designed to withstand harsh industrial conditions. The unit features a compact cutout dimension of 68 mm by 68 mm and a depth of 54 mm, making it suitable for panel mount installations where space optimization is crucial.

Operating over a frequency range of 15 Hz to 400 Hz and supporting voltage measurements up to 600 V, this instrument supports diverse electrical setups and industrial processes. The near-linear scale and knife edge pointer provide clear and easy to read measurements to operators.

The product complies with key international standards and directives such as 2004/108/EC (EMC Directive), 2006/95/EC (Low Voltage Directive), CE marking, and DIN EN 60051. It ensures compliance with industry safety and performance requirements.

This analogue panel ammeter is ideal for use in electrical panels, automation and control gear, process control systems, and various industrial instrumentation scenarios. Its wide operating temperature range from -10°C to 55°C ensures functionality in varied environmental conditions.

Operates using moving iron technology for AC current measurement with 0.5 % accuracy. Compact panel mount design with 68x68 mm cutout and 54 mm depth. Durable polycarbonate housing with glass-filled bezel and easily replaceable glass and bezel components.

Knife edge pointer allows for precise and easy reading on a near-linear scale. Suitable for frequencies from 15 to 400 Hz and voltage measurement up to 600 V. Compliance with multiple international electrical safety and EMC standards.

Wide operating temperature range (-10°C to 55°C) supports diverse industrial environments. Applications include industrial electrical panels, process control, automation systems, and laboratory instrumentation.

If you are seeking reliable analogue measurement instrumentation for precise AC current monitoring, the Sifam Tinsley Sigma series provides trusted performance and international standard compliance. Explore more products in the Analogue Panel Ammeter category at EnvMart to find complementary panel meters and related control gear.