ITE-2T

ITE-2T is an aircraft tachometer indicator designed for remote measurement and indication of aircraft engine shaft rotational speed during flight and ground operation. The rotational speed is displayed as a percentage of the maximum value and is used for continuous monitoring of engine operating modes.

The ITE-2T tachometer indicator is installed as part of the aircraft engine instrumentation system and operates in conjunction with engine speed sensors mounted on engine drive units. In a typical tachometer system configuration, two D-2M speed sensors are used together with a dual-pointer indicator, allowing simultaneous indication of two shafts or two engines.

The operating principle of the instrument is based on the interaction between the magnetic field of a permanent magnet and the magnetic field of eddy currents generated in the sensitive element of the indicator. This principle ensures stable and reliable indication of rotational speed under various operating conditions.

ITE-2T is intended for use on various aircraft types, including helicopters, and is applied in both flight and ground operating conditions. The instrument is widely used in tachometric systems of legacy and current aircraft, including heavy transport helicopters such as the Mi-26.

Alternate Designations:
ITE-2T may also be referenced in technical documentation and system descriptions as ITE-2. In some cases, the designation ITE-2 is used to describe the complete tachometer system. All listed designations refer to the same tachometer indicator type.

Purpose: Remote measurement and indication of aircraft engine shaft rotational speed
Systems: Engine instrumentation and engine parameter monitoring system
Application: Aircraft and helicopters, including Mi-26
Product Type: Aircraft tachometer indicator
Indication Type: Analog pointer indication, percentage scale
Number of Moving Systems: 2
Indication Range: From 10% to 110%
Operating Range: From 60% to 100%
Accuracy in Operating Range: ±0.5%
Operating Principle: Interaction of permanent magnet field with eddy current magnetic field
Associated Sensors: D-2M engine speed sensors
Operating Conditions: Flight and ground operation
Condition: As applicable
Documentation: Operating and technical documentation available upon request

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In Stock — items available in stock at the Dubai warehouse are dispatched within 5–10 business days after receiving 100% prepayment.

Remote Stock — items available at our partners’ remote warehouses are supplied within an average of 30–45 business days after receiving 100% prepayment.

Pre-Order — made-to-order products are manufactured and delivered within an average of 45–60 business days. Payment terms: 50% advance payment to start production, with the remaining 50% paid before dispatch from the Dubai warehouse after full readiness for shipment.

Returns & Changes (Restocking Fee)
For selected items, a RESTOCKING FEE of 10% may apply in case of return, order cancellation, or changes to the order specifications. This condition applies only to certain products and is confirmed at the order approval stage.

Warranty
All products are covered by a standard 6-month warranty.
Extended warranty is available upon request and is agreed individually; it may affect the final product price.