Incremental rotary encoders

Solid shaft:
Hollow shaft:
Incremental:
Singleturn:
Multiturn:

Have questions or need an offer?

We will be pleased to help you.

  • Hengstler GmbH
    Uhlandstr. 49
    78554 Aldingen
  • Tel. +49 / 7424 - 89 -286
  • Support request

From cost-aware standard types through to extremely robust heavy-duty products, HENGSTLER can supply the right incremental rotary encoder for every application. With optical incremental rotary encoders, a line-coded disc made of metal, plastic or glass and mounted on a rotary bearing interrupts a beam of light from a light-emitting diode. The number of lines determines the resolution, i.e. the number of measured points in one revolution. The interruptions of the light beam are sensed by the receptor element and electronically processed. The information is then made available as a rectangular signal at the encoder output. HENGSTLER can provide rotary encoders with up to 10,000 pulses per revolution.

11 - 20 of 20
Diameter
95 mm
Resolution
Number of Pulses: 15 ... 5000
Solid- / Hollow Shaft
Hollow 6 ... 24 mm
Protection case
IP67
Interface
Differential Line Driver, and 2 more
Approval
CE
Features
-40°C to +100°C
IP67, NEMA 4X
Aluminium or stainless steel housing
Diameter
96,5 mm
Resolution
Number of Pulses: 15 ... 5000
Solid- / Hollow Shaft
Hollow 12 ... 20 mm
Protection case
IP67
Interface
Differential Line Driver, and 2 more
Approval
CE
Features
-40°C to +100°C
IP67, NEMA 4X
Aluminium housing
Diameter
58 mm
Resolution
Number of Pulses: 1 ... 3600
Solid- / Hollow Shaft
Hollow 6 ... 19 mm
Protection case
IP67
Interface
Differential Line Driver, and 2 more
Approval
CE, ATEX, CSA
Features
-40°C bis +100°C
IP67, NEMA 4X
Nickel plated or stainless steel
ATEX approval
Diameter
95,3 mm
Resolution
Number of Pulses: 15 ... 5000
Solid- / Hollow Shaft
Hollow 6 ... 25 mm
Protection case
IP67
Interface
Differential Line Driver, and 2 more
Approval
CE, ATEX, CSA
Features
-40°C bis +100°C
IP67, NEMA 4X
Aluminium or stainless steel
ATEX approval
Diameter
30 mm
Resolution
Number of Pulses: 5 ... 1500
Solid- / Hollow Shaft
Solid 5 mm
Protection case
IP50 / IP64
Interface
Push-pull, RS422
Approval
UL, CE
Features
-10°C to +70°C
10,000 rpm
IP64
pulse frequency up to 300 KHz
Diameter
30 mm
Resolution
Number of Pulses: 5 ... 1500
Solid- / Hollow Shaft
Solid 5 ... 6 mm
Protection case
IP50
Interface
Push-pull, RS422
Approval
UL
Features
up to 1500 pulses
-10°C to +60°C
6,000 rpm
IP50
Plastic housing
Diameter
39 mm
Resolution
Number of Pulses: 5 ... 3600
Solid- / Hollow Shaft
Solid 6 mm
Protection case
IP50
Interface
Push-pull, RS422
Approval
UL
Features
up to 1024 pulses
-10°C to +60°C
10,000 rpm
IP40
Plastic housing
Diameter
40 mm
Resolution
Number of Pulses: 5 ... 3600
Solid- / Hollow Shaft
Solid 6 mm
Protection case
IP50
Interface
Push-pull, RS422, and 2 more
Approval
UL, CE
Features
up to 3600 pulses
-10°C to +70°C
10,000 rpm
IP54
Aluminium housing
Diameter
40 mm
Resolution
Number of Pulses: 5 ... 1024
Solid- / Hollow Shaft
Solid 6 mm
Protection case
IP64
Interface
Push-pull, RS422, and 2 more
Approval
UL
Features
up to 1024 pulses
0°C to +60°C
10,000 rpm
IP64
Aluminium housing
Diameter
112 mm
Resolution
Number of Pulses: 1024
Solid- / Hollow Shaft
Hollow 16 mm
Protection case
NEMA 6
Interface
Differential Line Driver
Approval
CE
Features
-40°C to +100°C
IP67, NEMA 6
aluminium housing
11 - 20 of 20

Content is loading.
Just a moment...