OLCT 200 pages

Series 20
Detectors-Transmitters for Flammable, Toxic Gases and Oxygen

• Intrinsically Safe (IS) and
XP approved
• Small in size
• Resistant to corrosion
• Pre-calibrated sensor unit

OLC 20

OLC 20 D

T

he OLC(T) 20 Series of gas detectors are
designed for indoor or outdoor facility
monitoring and other applications to
accommodate your gas detection requirements
at a reasonable price.

OLC 20 Detector

The new generation of OLC 20 combustible sensors
are unaffected by poisons. The units provide
extremely quick response times and complete
reliability. They can be fitted on a housing with a
M25 or 3/4" NPT thread.

OLC 20D Detector

Based on the OLC 20 sensor unit, the OLC 20D
detector is equipped with a 15 m long cable
(standard version) and fitting gland for direct
connection to a data logger. A high-temperature
version allows operation at 200°C.

New Generation: New Advantages
The stainless steel detector provides protection and
resistance to corrosive agents. Classified IP 66, they
are resistant to dust and water ingress. The precalibrated sensors of the OLCT 20 and OLCT 20D
can be disconnected by turning the head of the unit.
These “smart” sensors can be calibrated on a work
bench, outside hazardous areas.

www.oldhamgas.com