Replaceable scale for EQ72 ammeter - 400A E72 400A 004805385

Exchangeable scale for ammeter – precise current measurement

The E72 400A exchangeable scale is an essential element for the correct operation of ammeters. It enables accurate current measurement in the range of 0 to 400 Amperes, which is crucial in electrical installations and measurement systems. Its dimensions – 72 mm in height and width – ensure readability of indications and easy installation.

Design and application

The scale is designed to work with ammeters of the EQ series, being their exchangeable components. This allows for quick and easy calibration or replacement of the scale in case of damage or a change in the measurement range. The maximum pointer deflection of 90 degrees ensures high reading accuracy. This is particularly important for professionals involved in the diagnostics and service of electrical installations.

Key features and benefits

• Wide measurement range: 400A allows for use in various applications, from home installations to industrial ones.
• Standard dimensions: The height and width of the scale of 72 mm facilitates fitting to most ammeters of the EQ series.
• Readability of indications: Maximum pointer deflection at 90° ensures precise reading of the measured current value.
• Easy replacement: The scale is easily replaceable, allowing for quick calibration or repair of the ammeter without the need to replace the entire device.
• Measurement unit: Clear marking of the measurement unit – Amperes – eliminates the risk of misinterpreting readings.