NorthStar Rotary Encoders for sale from Veederline

NorthStar Rotary Encoders

Supplier: Veederline

NorthStar Encoders

1/4

Rotary encoders with ultra-reliable magnetic and optical sensing technology for heavy-duty applications. For the toughest environments, call on NorthStar heavy-duty encoders.

273 Recent Views Call for more details

NorthStar manufactures innovative and reliable products for measuring speed and position in extreme manufacturing environments.

These heavy-duty, mill-duty magneto-resistive incremental encoders; compact and wash down resistant, harsh-duty optical incremental encoders; and pulse tachometers are designed to provide rugged, high-performance signals in the harshest situations.

When you need high-performance in less than optimal conditions, count on the long-recognized reliability of NorthStar.

NorthStar Range by Model:

Wind 56: Heavy Duty Bearing-less Encoder
Special Feature: Designed specifically for wind turbine pitch control units with key-way.

Pulses/Revolution: 1024
Environment: -40 to 140C
Shaft/Bore Size: 1-1/8”

SLIM Tach® SL85 Encoder
Special Feature: Bearingless Design

Pulses/Revolution: 64 to 2048
Environment: -40 to +90C (+120C) Opt
Shaft/Bore Size: 5/8″ to 2-7/8″ Std, Up to 3.75 inch available

SLIM Tach® SL56 Bearingless Encoder
Special Feature: Bearingless Design

Pulses/Revolution: 64 to 2048
Environment: -40 to +90C (+120C) Opt
Shaft/Bore Size: 5/8″ to 2-7/8″ Std, Up to 3.75 inch available

SLIM Tach® SL1250 Encoder
Special Feature: Bearingless Design

Pulses/Revolution: 64 to 2048
Environment: -40 to +90C (+120C) Opt
Shaft/Bore Size: 5/8″ to 2-7/8″ Std, Up to 3.75 inch available

SLIM Tach® RL67 Encoder
Special Feature: Designed for Reliance Motors (6.75″ fit and 56 and 140 C Face)

Pulses/Revolution: 64 to 2048
Environment: -40 to +90C (+120C) Opt
Shaft/Bore Size: 5/8″ to 2-7/8″ Std, Up to 3.75 inch available

SLIM Tach® HS60 Hollowshaft Encoder
Special Feature: Large Bore Hollow-shaft Design

Pulses/Revolution: 64 to 2048
Environment: -20 to +80C
Shaft/Bore Size: 1-1/8″ to 2-7/8″

SLIM Tach® HS56 Hollow Shaft Encoder
Special Feature: Hollowshaft Design for TEFC AC Motor Mounting

Pulses/Revolution: 64 to 2048
Environment: -20 to +80C
Shaft/Bore Size: 5/8″ to 1-1/8″

Series HSD44 Extreme Heavy Duty Encoder
Special Feature: Isolated Coupling Compensates for motor shaft endplay

Pulses/Revolution: 1024 or 2048
Environment: -40 to 100C
Shaft/Bore Size: 5/8″ / 16mm isolated hub-shaft

Series HSD38 Harsh Duty Optical Encoder
Special Feature: Rugged Bearing Structure

Pulses/Revolution: 15 to 5000
Environment: -40 to 100C
Shaft/Bore Size: 6mm to 1-1/4″ Hollow-shaft

Series HSD37 Harsh Duty Optical Encoder
Special Feature: ATEX Certification Available

Pulses/Revolution: 15 to 5000
Environment: (-40 to 80C) ATEX, -40 to 100C
Shaft/Bore Size: 12mm to 1″ Hollow-shaft

Series HSD35 Heavy Duty Optical Encoder
Special Feature: Field Serviceable Connector

Pulses/Revolution: 1 to 5000
Environment: -40 to 100C
Shaft/Bore Size: 6mm to 1-1/4″ Hollow-shaft

Series HSD25 Harsh Duty Optical Encoder
Special Feature: Compact Hubshaft Design

Pulses/Revolution: 1 to 3600
Environment: (-40 to 80C) ATEX, -40 to 100C
Shaft/Bore Size: 3/8″ to 3/4″ Bore

Series HS85 Hollow Shaft Encoder
Special Feature: Hollow-shaft Design with Removable Sensors

Pulses/Revolution: 60 to 2048
Environment: -20 to +70C
Shaft/Bore Size: 5/8″ to 2-7/8″ Std Up to 4.5″ available

Series HDP30 Shaft-Less Encoder
Special Feature: Shaft-less, no shaft, bearings or seals to wear out

Pulses/Revolution: 256
Environment: -25 to +80C
30mm Dia.

Series HDP18 Shaft-Less Encoder
Special Feature: Shaft-less, no shaft, bearings or seals to wear out

Pulses/Revolution: 8 to 512
Environment: -25 to +80C
18mm Dia.

Series HDN58 Shaft-Less Encoder
Special Feature: Shaft-less, no shaft, bearings or seals to wear out

Pulses/Revolution: 8 to 512
Environment: -25 to +70C
58mm Dia, Plug Connect

Series HD25 Harsh Duty Optical Encoder
Special Feature: Dual Isolated Outputs Available

Pulses/Revolution: 1 to 5000
Environment: (-40 to +80C) ATEX, -40 to +100C
Shaft/Bore Size: 3/8″ or 10mm

Series HD20 Harsh Duty Optical Encoder
Special Feature: ATEX Certification Available

Pulses/Revolution: 1 to 3600
Environment: (-40 to +80C) ATEX, -40 to +100C
Shaft/Bore Size: 3/8″ or 10mm

Series HD2.5 Heavy Duty Optical Encoder
Special Feature: ATEX Certification Available

Pulses/Revolution: 1 to 5000
Environment: -40 to +100C
Shaft/Bore Size: 1/4″, 3/8″, 10mm

Series EN44 Extreme Heavy Duty Encoder
Special Feature: Barrier-less ATEX Zone 1 Certification

Pulses/Revolution: 1024 or 2048
Environment: -50 to +100C
Shaft/Bore Size: “5/8″” / 16mm integral coupling”

Series EN42 Zone 1 Heavy Duty Encoder
Special Feature: Barrier-less ATEX Zone 1 Certification

Pulses/Revolution: 15 to 5000
Environment: -50 to +100C
Shaft/Bore Size: “5/8″” to 1″”, 15mm, 16mm”

Series DWD38 Harsh Duty Optical Encoder
Special Feature: Draw Works Threaded Shaft

Pulses/Revolution: 15 to 5000
Environment: (-40 to +80C) ATEX, -40 to +100C
Shaft/Bore Size: 1″-14UNS x, 5/8″-18 Threaded Shaft or 1″-14UNS Threaded Shaft

Rim Tach® 8500 NexGen
Special Feature: Largest non contact sensing Gap (70 thousandths) available on the market

Pulses/Revolution: Up to 2048 PPR (4096 Coming Soon)
Environment: -40 to +100°C
Shaft/Bore Size: 5/8″ – 2-7/8″ Std

RIM Tach® 8500 Encoder
Special Feature: Bearingless Design with Removable Sensors

Pulses/Revolution: 60 to 1200
Environment: -40 to +80°C
Shaft/Bore Size: 5/8″ to 2-7/8″ Std, Up to 3.75 inch Available

RIM Tach® 6200 Severe Duty Encoder
Special Feature: Shafted Foot Mount or Face Mount

Pulses/Revolution: 60 to 2048
Environment: -40 to +70°C
Shaft/Bore Size: 5/8″

RIM Tach® 1250 Encoder
Special Feature: Bearingless Design with Removable Sensors

Pulses/Revolution: 60 to 2048
Environment: -40 to +80°C
Shaft/Bore Size: 5/8″ to 2-7/8″ Std, Up to 3.75 inch Available

RIM SSW Signal Switcher

Accepts A, B, and Z inputs from two separate encoders
Eliminates the need for two input devices
Status indicators for normal operation and encoder selection
Thermal, under voltage, reverse polarity, and overload protection
Input voltage range from 4 to 26 VDC
Provides redundancy and backup

RIM SS2 Signal Splitter

Eliminates the need for two encoders
Routes signals to multiple locations, repeats and amplifies
Provides two independent, isolated 5-26 VDC line driver outputs
Compatible with virtually all incremental encoders

RIM M100 Encoder Tester

Performs up to 18 tests of signal output quality; simple one keystroke access to tests
Interfaces with most major brands of digital tachometers and encoders
Fast encoder checkout with numeric value display

To contact Veederline about NorthStar Rotary Encoders use Get a quote.