Description
DF6187 Mechanical Tachometer for Military & Defense Applications
The Tachometer, Pulse is a permanently installed mechanical tachometer designed to meet the exacting requirements of military standards, delivering outstanding reliability, durability, and long-term performance in defense applications.
Also referred to as a speed transmitter, the DF6187 is constructed using materials that conform to applicable MIL drawings and specifications, providing exceptional environmental protection when exposed to harsh operating conditions. The robust design makes it suitable for military vehicles, defense equipment, armored platforms, aerospace support systems, and other applications where dependable rotational speed measurement is essential.
SUCO ESI North America provides high-quality technical service and manufacturing expertise for mechanical tachometers used throughout the military and defense industry. Every product undergoes a 100% final inspection and testing protocol to ensure it is fit for purpose. Manufacturing workmanship is carried out in accordance with the relevant MIL standards, with every unit checked for conformity and supplied with the appropriate certification as standard.
Specifications
Fixed Mounting Pulse Tachometer to DWG 12258931-2 Performance
- Suitable for exposure to oils, fuels, and coolants in demanding military and defense environments
- Self-lubricating design for long service life and reduced maintenance
- Features a single female take-off connection
- Environmentally sealed 90° cable with Sure-Seal connector
- Removable drive tip for servicing and maintenance
- Manufactured in accordance with ISO 9001:2015 quality management standards
- Cage Code: 0TSK1
| ESI Part Number | Part Number | NSN | Range |
|---|---|---|---|
| DF6187 | 12258931-2 | 6680-01-148-8875 | N/A |





