Expertise in Encoders for Harsh Environment Solutions

Scancon has long been an industry leader in providing encoders to the Oil & Gas Industry. With an established expertise in designing harsh environment encoders, Scancon offers a wide variety of ATEX-certified incremental and absolute EX-Proof encoders and related products.

Incremental Encoders
SCA24EX
SCA24EX
(Formerly named 2MCEX-A)

The smallest (ø24 mm) EX-Proof shaft encoder on the market. This encoder is designed for use in small Zone 1  applications where space is critical.

Application:  control panels

SCH24EX
SCH24EX (Ex d II)
(Formerly named 2MCEX-H)

The smallest (ø24 mm) EX-Proof hollow shaft encoder on the market. This encoder is designed for use in small Zone 1 applications.

Application:  control panels

2QEX-A
2QEX-A (Ex nA)

Rugged EX-Proof shaft encoder. This encoder is designed for use in Zone 2 (non-sparking) applications where  exceptional reliability is required.

Applications:   wireline  units, cranes, top drives

2REX-A
2REX-A (Ex d II)

This ø68 mm EX-Proof shaft encoder is the industry workhorse. Rugged and reliable, it is the encoder of choice for Zone 1 applications.

Applications:  top drives, draw works, cranes, winches, control panels, motors

2REX-A-SR
2REX-A-SR (Ex d II)

Stainless steel version of the popular 2REX-A model. This encoder is available in both AISI 303 and AISI 316 (acid-proof) stainless steel.

Applications:  offshore -- cranes, winches, control panels, motors, anchors, dry docks

2REXI-A
2REXI-A (Ex d II)

The 2REXI was specially designed for use with fuel pumps but can be used in other Zone 1 applications.


Applications:     fuel pumps 

SCH68B
SCH68B

This ø68 mm through shaft encoder offers a 1” hollow bore and a smaller footprint than industry rivals. Perfect for use in non-EX areas.

Applications:  top drives,  motors

SCH68DW
SCH68DW

Designed specifically for DrawWorks applications, this encoder is rugged, reliable and the smallest on the market.


Applications:  drawworks

2REX-H
2REX-H (Ex d II)

This ø68 mm EX-Proof hollow shaft encoder is designed for heavy duty use. Rugged and reliable, it has proven itself as the encoder of choice for Zone 1....

Applications:   motors, cranes, winches, drawworks

REXM-H-SR
2REX-H-SR (Ex d II)

Stainless steel hollow shaft version of the popular 2REX-H model. Designed for use in potentially caustic or corrosive Zone 1 applications.

Applications:  cranes, winches, control panels, motors, anchors, dry docks, drawworks

SCH86BEX
SCH86BEX (Ex d II)

Rugged ø86 mm through shaft encoder with a 1” hollow bore. Small footprint design offers a removable cap for easy replacement of cable in Zone 1 areas.

Applications:  top drives,  motors, winches, cranes, drawworks

SCH86BEX-DW
SCH86BEX-DrawWorks (Ex d II)

Rugged ø86 mm through shaft encoder with several threaded connections options as well as a removable end cap for on-site cable replacement

Application: DrawWorks

Ex Proof
EX-Proof Fiber Optic Junction Box

The Industry's only EX-Proof Fiber Optic Junction Box prevents signal degradation by converting digital signals to fiber optic signals.

Applications:   any area where noise and signal degradation is an issue

Din Rail
DIN Rail Junction Boxes

The DINJB can transmit and receive encoder signals up to 2000 meters with no signal degradation and low transmission delay (≤ 3 μsec.).

Applications:   any area where noise and signal degradation is an issue