Sifam Tinsley Sigma Analogue Panel Ammeter 100 A AC 48 mm x 48 mm 0.5 % Accuracy EQ44-I1822N1CAW0ST

Sifam Tinsley EQ44-I1822N1CAW0ST Sigma analogue panel ammeter is engineered for accurate AC current measurement up to 100 A with 0.5 % accuracy. This instrument is housed in a durable moulded polycarbonate case measuring 48 mm by 48 mm cutout size and 54 mm depth, making it suitable for seamless integration into control panels and industrial equipment.

The ammeter supports operation in frequency ranges between 15 and 400 Hz for current and 15 to 100 Hz for voltage, making it versatile for various power and automation systems. It maintains operational stability in temperatures ranging from -10°C to 55°C, ensuring reliable performance in industrial environments.

Key features include a near linear scale with a knife edge pointer for precise readings, glass-filled polycarbonate housing for enhanced durability, and easily replaceable glass and bezel components for maintenance convenience. The meter conforms to a broad range of standards such as DIN 40050, VDE/VDI 3540, IEC 60051, UL 94 V-0, and IS:1248, guaranteeing safety and quality compliance in demanding applications.

This panel ammeter is part of the Sigma series of DE moving iron panel meters, designed primarily for AC current measurement in automation, process control, electrical distribution, and industrial instrumentation fields. Its compact size and high accuracy make it a preferred choice for electrical panels, ensuring precise monitoring and control of current load.

Designed for panel mounting with cutout dimensions 48 mm x 48 mm for easy installation. Moulded polycarbonate housing ensures robustness and resistance to impact. Accurate measuring capability with 0.5 % meter accuracy for reliable data.

Wide operating temperature range from -10°C to 55°C for diverse environments. Compliance with multiple international safety and performance standards. Suitable for industrial, laboratory, construction, and HVAC control panel use.

Features a knife edge pointer and interchangeable scale for user convenience.

This Sifam Tinsley Sigma Analogue Panel Ammeter represents a reliable and precise instrumentation solution for industrial automation and electrical monitoring. Explore the Electronics & Electricals category on EnvMart for a wide selection of ammeters and panel meters suitable for your professional needs.