Durham Instruments offers an impressive line of both optical encoders from general-purpose to robust heavy-duty units for steel mill and paper industries. Select from incremental, absolute, and new digital interfaces with integrated self-check and notification for your preventative maintenance programs. , We have the right encoders and accessories to improve your unique application!
1000 EXTREME
The steel industry has many examples of environments with extreme requirements in terms of temperature, mechanical forces, vibrations and shocks. For such types of applications, we have designed the 1000 series. An encoder series with exceptional...
2000-series Bearing-less encoders for large shafts
Some motors require a speed feedback sensor mounted on the main shaft between other parts in the machinery. Here the shaft dimensions may be large – sometimes around a meter – which means that a standard optical encoder is not suitable....
300 MINIATURE
Robust and extremely reliable miniature encoders – that’s the 300 series. These incremental encoders are only 30 millimetres in diameter and intended for installation in applications where space is...
380 Quad Rotary Shaft Encoder
Rotary Shaft Encoders are ideal for use on any rotating shaft to provide a digital output signal to tachometers, counters, speed switches, motor controls, or anything requiring a pulse input. Flexible shaft couplings are available as an option to...
380 Std Rotary Shaft Encoder
Rotary Shaft Encoders are ideal for use on any rotating shaft to provide a digital output signal to tachometers, counters, speed switches, motor controls, or anything requiring a pulse input. Flexible shaft couplings are available as an option to...
470 Heavy Duty Encoder
Rotary Shaft Encoders are ideal for use on any rotating shaft to provide a digital output signal to tachometers, counters, speed switches, motor controls, or anything requiring a pulse input. Flexible shaft couplings are available as an option to...
500 ROBUST
ersatile and modular – these are the encoders in the 500 series. These encoders conform to European industrial standards and are available in a hollow shaft or shaft design, which ensures simple installation. If you are looking for a standard...
600 INDUSTRIAL
Absolute position encoders that can position single or multiturn...
700 Compact Hollow Shaft Encoder
The 700 series is compact and robust. The series features large hollow shafts up to 25.4 mm, which means that it can often be mounted directly on the motor's shaft without an intermediate adapter for shaft reduction. This characteristic contributes...
800 HEAVY DUTY
Robust incremental encoder adapted forchallenging industrial...
900 PREMIUM
Absolute encoders for heavy duty...
ADS Classic PC Cable
ADS Classic PC diagnostic back...
ADS ONline PC Cable
Cable M12 to...
CANopen Gateway
CAN Gateway for EnDat...
Connectors
M23 Standard...
Couplings
...
DMI Converter
• Converter and/or splitter between HTL or RS422...
Draw Wire
Draw wire suitable for absolute or incremental...
DRIVE-CliQ Cable
Pre-assembled DRIVE-CLiQ...
Encoder switch GV210
Switch and splitter of incremental encoder...
Ex d & Ex t Blind Plug
Blind plug M20 with...
Ex d & Ex t Cable Gland
Cable gland...
Mechanical accessories
Bearing...
OptoLink Gateway
• System for transmission of incremental encoder signals in an optical fi...
PROFIBUS DP Gateway
* Functionality according to PROFIBUS DPV0, DPV1 and...
PROFINET Gateway
* Functionality according to encoder profile 3.162...
Signal converter FU252
Signal converter for frequency to analogue and serial...
Speed monitor
Speed monitor for control of overspeed, underspeed, standstill and direction of...
Test unit PWM 9
Test unit for incremental...
Torque bracket
...