The main feature of these products are it's robust design - thus they are specifically suitable for the application in the hoisting, crane and heavy industry. Incremental encoders are leading in the US on the field of fan adjustment on wind power plants.

AVTRON manufactures a full range of extremely durable encoders suitable for wind turbine application. Blade Pitch Controls Slip Ring Yaw Drives Anemometers Wind Vanes Generators for more information

HS25A optical Encoder	HS35A optical Encoder	HS35M magnetic Encoder
M3 optical Encoder Mill Duty	M4 magnetic Encoder Heavy Mill Duty	M6 magnetic Encoder EEx de IIC T4
AV115 magnetic Encoder Heavy Mill Duty (no bearings)	PXL magnetic Encoder Heavy Mill Duty (no bearings)	(NEW) XT45 magnetic Encoder Heavy Mill Duty

The optical incremental encoders are designed with an unbreakable disc as well as a wide-gap technology (the air gap between sensor and disc is 8 times higher) – thus they are insensitive to shock and vibration. 

The extreme hard shaft at the encoders of type HS25A, HS35A as well as HS35M can be changed to adjust easily the different shaft diameters.

The magnetic encoders distinguish by insensitiveness to water, condensation, oil and extreme dirt.  All encoders have a solidly designed bearing to guarantee a long operating time even under extreme conditions.

Magnetic Encoder without bearings

• assembling dirct on the shaft (no bearings)
• IP66
• non-contact design, extremely long lifespan with no wear
•  simple installation
• immune to dust, dirt, oil, water and condensation
• tolerates high shock and vibartion
• up to 20'000 PPR
• up to 100'000 U/min

All products are manufactured to UL/CSA.