The Altitude Indicator A-034-4-27 is a pointer-type cockpit instrument designed for precise display of true aircraft height above ground or water within the range of 0 to 120 meters.
It is intended for aircraft operating at very low altitudes, where high resolution, rapid situational awareness and pilot reaction are critical.

The scale is optimized for low-altitude operations and features progressively changing graduations:
— 0–20 m – 1 m increments
— 20–50 m – 2 m increments
— 50–120 m – 5 m increments

The indicator includes a Danger Height setter with integrated warning light, which activates when the aircraft descends to or below the selected threshold.
A drop-out blinker flag appears when the displayed altitude becomes invalid or the instrument ceases to receive usable data.

A front-panel TEST function allows flight crew to verify correct operation.
Under normal system conditions the pointer moves to the reference control mark; if no response is registered, the drop-out blinker engages.

The A-034-4-27 is panel-mounted and integrates with compatible airborne radio altimeter equipment.

Alternate / Alternative designations:
A-034-4-27, A034-4-27, 120 m low-altitude indicator, pointer-type height indicator

Product Name: Altitude Indicator
Designation: A-034-4-27
Product Type: Pointer-type altitude display
Altitude Measurement Range: 0–120 m
Scale Division 0–20 m: 1 m
Scale Division 20–50 m: 2 m
Scale Division 50–120 m: 5 m
Danger Height Setting: Rotary selector
Danger Warning: Integrated lamp indicator
Fault Indication: Drop-out blinker flag
Test Function: Front-panel TEST button
Display Method: Analog pointer
Installation Location: Cockpit instrument panel
Application: Very low-altitude flight operations
Power: Supplied via associated avionics
Construction: Rugged aviation-grade, vibration-resistant
Condition: As applicable
Documentation: Passport and maintenance data available on request

All shipments are carried out from our international warehouse in Dubai (UAE), as well as from our partners’ remote warehouses.

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.