What it is: BW Technologies OEM replacement LCD display, MPN QT-LCD-K1, for the GasAlert Quattro gas detector.

Compatibility: Intended for BW GasAlert Quattro instruments. Compatibility with other BW/Honeywell models or revisions is not confirmed; verify the original display before ordering.

Condition: New, open-box OEM part. A certified technician states the display is operating and guarantees proper function.

Included: One LCD display assembly as shown. Detector, batteries, screws, housing, and other parts are not included unless specifically listed.

Installation note: Technician installation is recommended. Confirm fitment and handle the display and flex connection carefully.

Shipping/returns: Free USPS Ground Advantage shipping as configured in the listing. 30-day returns remain available under the listing's return terms.