Model HS20 Incremental Hollow Shaft Encoder

2.0" through-shaft optical encoder featuring a compact design for tight installations and a well-sealed housing to stand up to dust, dirt, and splashing liquids. Also available as a blind shaft encoder.

• Bore Size: 0.25" to 0.625" (6.35 to 15.88mm)
• Resolution (Max): 1,024
• Mechanical Speed RPM (Max): 6,000
• Standard Operating Temperature: 0°C to +70°C
• Available Certifications: Intrinsic-Safety
• Extreme Environments: Dirty/Dusty, Extended temp, Hazardous Areas, High Shock/Vibration

View Data Sheet

Model DHO5 Incremental Hollow Shaft Encoder

58mm through-shaft optical encoder featuring high resolution, IP65 protection and options for high operating temperature or ATEX certification for hazardous areas.

• Bore Size: 6mm to 15mm (0.24" to 0.59")
• Resolution (Max): 80,000
• Mechanical Speed RPM (Max): 6000
• Standard Operating Temperature: -30°C to +100°C
• Extreme Environments: Dirty/Dusty, Extended temp

View Data Sheet ATEX: (PDF -182KB)
Incremental: (PDF -380KB)
High Temp, Stainless: (PDF -125KB)

Model IHO5 / IBO5 Incremental Intrinsically Safe Encoder

58mm intrinsically safe rotary encoder specially designed for hazardous areas. Model IBO5 is offered with a stainless steel body, and Model IHO5 is offered with an aluminum body.

• Bore Size: 6mm to 15mm (0.24" to 0.59")
• Resolution (Max): 80,000
• Mechanical Speed RPM (Max): 6000
• Standard Operating Temperature: -30°C to +70°C
• Available Certifications: Intrinsic-Safety
• Extreme Environments: Dirty/Dusty, Hazardous Area, Corrosive/Washdown