Sensors & Transducers


Yokogawa’s fibre optic heat detector

November 2018 Sensors & Transducers

Yokogawa has announced the DTSX1 fibre optic heat detector, an OpreXTM Field Instruments heat sensing and fire detection solution. Housed in an enclosure and suitable for use with specified fibre optic cables, the detector is a cost-effective all-in-one facility monitoring and fire detection solution. It is expected that this solution will aid in the timely identification of maintenance issues and thereby improve plant uptime and reduce maintenance costs.

Due to ageing facilities, labour related safety management issues, and various other problems, the risk of fire is always a concern at industrial facilities and there is thus a rising need for heat detection solutions. With their ability to measure the temperature distribution and pinpoint anomalies along the entire length of a cable, fibre optic heat detectors are a promising solution to such concerns, and devices of this type are increasingly used for monitoring temperature at a broad range of facilities.

In 2011 and 2014, respectively, Yokogawa released the DTSX200 and DTSX3000 fibre optic temperature sensors for use in applications such as the detection of abnormal heat build-up in coal and wood chip conveyors, the measurement of temperature changes in unconventional oil and gas wells, and the detection of the leakage of high and low-temperature liquids and gasses from pipelines and tanks. In response to the growing demand for facility maintenance solutions that can prevent incidents caused by heat-related failures at industrial facilities, as well as the need to comply with fire detection standards, Yokogawa has developed the DTSX1. This easy-to-deploy detector is specifically designed for use in heat sensing and fire detection.

Product features

Cost-effective solution

All components including an easy-to-read display, relay output circuits, alarm circuits, and other hardware required for heat detection are housed in a single enclosure. Suitable for use with Yokogawa-specified fibre optic cables and designed specifically for use in facility monitoring and fire detection applications.

Measure data from four cables up to 16 km in length

The system can accommodate up to four channels receiving temperature data via fibre optic cables that can each be up to 16 km in length. In terms of number of channels and total measurement distance: the number of channels can be set to 1, 2, or 4 and the measurement distance can be set to 2, 4, 6, 8, 10 or 16 km.

Ready-to-use GA10 templates for monitoring facility status

Templates have been created for Yokogawa’s GA10 PC-based data logging software that facilitate the display of DTSX1 data. Monitoring windows for each type of application enable the quick detection and location of failures.

For more information contact Christie Cronje, Yokogawa South Africa, +27 11 831 6300, [email protected], www.yokogawa.com/za



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Registration mark sensors with unique colour perception ability
Vepac Electronics Sensors & Transducers
The Smarteye Colormark ll registration mark sensors combine unique colour perception ability with very high-speed response.

Read more...
Leaders in sensor technology
Gail Norton Instrumentation Sensors & Transducers
Photoelectric eyes have always needed perfect working conditions, but in the workplace there is no such thing. Steam, water, light and dirt interfere with most photoelectric eyes, but never with a Telco sensor.

Read more...
Miniature position sensor for precision motion control
Sensors & Transducers
The ILPS-13Z Series miniature linear variable inductive transducer position sensor is designed to deliver exceptional performance and reliability for a wide range of industrial and laboratory applications, including automotive R&D, motorsports, motion control, medical, military and aerospace.

Read more...
Positioning system for automatic adjustment of auxiliary and positioning axes
Vepac Electronics Sensors & Transducers
The PSE 34x-14 positioning system from Vepac is an intelligent compact solution for the automatic adjustment of auxiliary and positioning axes.

Read more...
Inductive IO-Link sensors
Turck Banner Southern Africa Sensors & Transducers
Turck Banner is expanding its sensor range, with inductive measuring sensors with IO-Link and an analogue output for flush and non-flush mounting.

Read more...
Powerful measuring sensor with two new modes
Turck Banner Southern Africa Sensors & Transducers
Turck Banner has launched two new modes in the Q2X series of miniature photoelectric sensors: laser measurement and fixed-field.

Read more...
Fire detection and safety solutions for mining
ACTOM Electrical Machines Sensors & Transducers
ACTOM Industry is expanding its portfolio with the introduction of cutting-edge fire detection and safety solutions designed for explosive atmospheres.

Read more...
Miniature, lightweight inductive linear position sensor
Sensors & Transducers
Alliance Sensors is now offering the miniature, lightweight LZ SERIES linear position sensor product line utilising LVIT Technology. The sensors are designed for tight spaces that require excellent stroke-to-length ratio.

Read more...
Human-centric integration underpins Booyco Electronics’ approach to PDS
Sensors & Transducers
In the mining sector, the integration of advanced technologies such as proximity detection systems is critical to enhancing safety and operational efficiency. While the technological aspect is essential, the human factor plays a pivotal role in the successful implementation and adoption of these systems.

Read more...
High-speed registration mark sensors
Vepac Electronics Sensors & Transducers
The SMARTEYE COLORMARK ll registration mark sensors from Vepac Electronics combine unique colour perception ability with very high-speed response.

Read more...